TY  - JOUR
AU  - Vukadinović, Jelena
AU  - Srdić, Jelena
AU  - Kravić, Natalija
AU  - Mladenović Drinić, Snežana
AU  - Simić, Milena
AU  - Brankov, Milan
AU  - Dragičević, Vesna
PY  - 2024
UR  - http://rik.mrizp.rs/handle/123456789/1396
AB  - Popcorn is a specialty maize variety with popping abilities. Although considered a snack,
popcorn flakes provide a variety of benefits for the human diet. To evaluate the change in content of
bioactive compounds in response to microwave popping, the kernels and flakes of twelve popcorn hybrids
were assayed. Accordingly, the content of phytic acid, glutathione, phenolic compounds, carotenoids,
and tocopherols, as well as the antioxidant activity, were evaluated. In all evaluated popcorn hybrids,
the most pronounced significant average decrease of 71.94% was observed for GSH content, followed by
57.72% and 16.12% decreases for lutein + zeaxanthin and phytic acid content, respectively. In response
to popping, in the majority of the evaluated hybrids, the most pronounced significant average changes
of a 63.42% increase and a 27.61% decrease were observed for DPPH, followed by a 51.52% increase and
a 24.48% decrease for β-carotene, as well as, a 48.62% increase and a 16.71% decrease for α-Tocopherol
content, respectively. The applied principal component and hierarchical cluster analyses revealed the
distinct separation of popcorn hybrids’ kernels and flakes, indicating the existence of a unique linkage of
changes in bioactive compound content in response to popping
PB  - Basel : MDPI
T2  - Molecules
T1  - Assessment of popcorn’s bioactive status in response to popping
VL  - 29
IS  - 4
SP  - 807
DO  - 10.3390/molecules29040807
ER  - 

@article{
author = "Vukadinović, Jelena and Srdić, Jelena and Kravić, Natalija and Mladenović Drinić, Snežana and Simić, Milena and Brankov, Milan and Dragičević, Vesna",
year = "2024",
abstract = "Popcorn is a specialty maize variety with popping abilities. Although considered a snack,
popcorn flakes provide a variety of benefits for the human diet. To evaluate the change in content of
bioactive compounds in response to microwave popping, the kernels and flakes of twelve popcorn hybrids
were assayed. Accordingly, the content of phytic acid, glutathione, phenolic compounds, carotenoids,
and tocopherols, as well as the antioxidant activity, were evaluated. In all evaluated popcorn hybrids,
the most pronounced significant average decrease of 71.94% was observed for GSH content, followed by
57.72% and 16.12% decreases for lutein + zeaxanthin and phytic acid content, respectively. In response
to popping, in the majority of the evaluated hybrids, the most pronounced significant average changes
of a 63.42% increase and a 27.61% decrease were observed for DPPH, followed by a 51.52% increase and
a 24.48% decrease for β-carotene, as well as, a 48.62% increase and a 16.71% decrease for α-Tocopherol
content, respectively. The applied principal component and hierarchical cluster analyses revealed the
distinct separation of popcorn hybrids’ kernels and flakes, indicating the existence of a unique linkage of
changes in bioactive compound content in response to popping",
publisher = "Basel : MDPI",
journal = "Molecules",
title = "Assessment of popcorn’s bioactive status in response to popping",
volume = "29",
number = "4",
pages = "807",
doi = "10.3390/molecules29040807"
}

Vukadinović, J., Srdić, J., Kravić, N., Mladenović Drinić, S., Simić, M., Brankov, M.,& Dragičević, V.. (2024). Assessment of popcorn’s bioactive status in response to popping. in Molecules
Basel : MDPI., 29(4), 807.
https://doi.org/10.3390/molecules29040807

Vukadinović J, Srdić J, Kravić N, Mladenović Drinić S, Simić M, Brankov M, Dragičević V. Assessment of popcorn’s bioactive status in response to popping. in Molecules. 2024;29(4):807.
doi:10.3390/molecules29040807 .

Vukadinović, Jelena, Srdić, Jelena, Kravić, Natalija, Mladenović Drinić, Snežana, Simić, Milena, Brankov, Milan, Dragičević, Vesna, "Assessment of popcorn’s bioactive status in response to popping" in Molecules, 29, no. 4 (2024):807,
https://doi.org/10.3390/molecules29040807 . .

TY  - CONF
AU  - Ristić, Danijela
AU  - Gošić-Dondo, Snežana
AU  - Vukadinović, Jelena
AU  - Kostadinović, Marija
AU  - Kravić, Natalija
AU  - Kovinčić, Anika
AU  - Mladenović Drinić, Snežana
PY  - 2023
UR  - http://rik.mrizp.rs/handle/123456789/1341
AB  - Upotreba kukuruza u ishrani ljudi i životinja ima široku primenu jer predstavlja
izvor različitih tohemikalija koje povoljno utiču na metaboličke procese. Tokom
vegetacije biljka kukuruza izložena je različitim uticajima abiotičkog i biotičkog
stresa. Napad jedne od najznačajnijih štetočina kukuruza, larve Ostrinia nubilalis
zavisi od uslova sredine i može dovesti do smenjenja prinosa i do 30%. Oštećenja
nadzemnih delova biljke povećavaju rizik od pojave truleži klipa, jer predstavljaju
mesta

sekundarne infekcije izazvane različitim patogenim gljivama. Jedna
od neophodnih agrotehničkih mera je primena pesticida u poljoprivredi u cilju
suzbijanju kako štetočina tako i korova, obezbeđujući stabilan prinosa. S druge
strane, primena pesticida, nepovoljni uslovi spoljašnje sredine i biotički stres mogu
dovesti do oksidativnog stresa, oštećenja ćelija i pojave slobodnih radikala i reaktivnih
vrsta
kiseonika
(engl.
reactive
oxygen
species
-
ROS).
Ćelije
i
tkiva
biljaka

imaju
razvijene
antioksidativne
sisteme
odbrane
koji
ihibiraju
ili
vezuju
slobodne

radikale.

Najznačajniji neenzimski antioksidansi su avonoidi, fenolne kiseline,
karotenoidi, tokoferoli, tinska kiselina, vitamin C, i glutation. Osim promena u 
prinosu i antioksidativnom statusu, kod biljke može doći i do promena u količini
i drugih tohemikalija kao što su proteini, šećeri, amnokiseline i masne kiseline.
Do sada su nedovljno ispitani uticaji pesticida i abiotički stres koji mogu da izazovu
promene
na
različitim
tkivima
kukuruza,
pri
čemu
je
više
pažnje
posvećano

promeni
tohemikalija

izazvanoj uticajem spoljašnje sredine kao što je vodni
decit. U cilju pronalaženja karakterističnog odgovora genotipa, u odnosu na
promene tohemijskog sadržaja, kao i eventualno izdvajanje genotipa tolerantnog
na potencijalni stres primenjuju su metode spekrofotometrije i savremene metode
tečne i gasne hromatograje za odredjivanje tohemikalija u biljci.
AB  - The use of maize in human nutrition and livestock feed is widely used because it
is a source of various phytochemicals that have a positive efect on metabolic processes.
During
the
growing
season,
the
maize
plant
is
exposed
to
various
influences

of
abiotic
and
biotic
stress.
Ostrinia
nubilalis
larvae,
one
of
the
predominant
maize

pests,
can
reduce
plant
growth
and
cause
stalk
and
ear
damage,
leading
to
a
yield

decrease
of
up
to
30%.
Damage
to
the
above-ground
parts
of
the
plant
increases

the
risk
of
cob
rot,
presenting
sites
of
secondary
infection
caused
by
pathogenic

fungi.
One
of
the
necessary
agrotechnical
strategies
is
the
application
of
pesticides

in
order

to control both pest and weed impact, providing stability of yield. On
the other hand, the application of pesticides, negative environmental impacts,
and biotic stress can lead to oxidative stress, cell damage and the appearance of
free radicals and reactive oxygen species (ROS). Cells and plant tissues have developed
antioxidant
defense
systems
that
inhibit
or
bind
free
radicals.
The
most

important
non-enzymatic
antioxidants
are
flavonoids,
phenolic
acids,
carotenoids,

tocopherols,

phytic acid, vitamin C, and glutathione. In addition to changes in 
yield and antioxidant status, alteration of other phytochemicals such as proteins,
sugars, amino acids and fatty acids can also occur in the plant. The effects of pesticides
and
abiotic
stress
that
they
can
cause
on
different
tissues
of

maize have
been insufficiently investigated. More attention has been given to the changes in
phytochemicals content caused by the influence of the environment such as water
deficit. In order to find the response of the genotype, in relation to changes in the
phytochemical content, as well as the eventual selection of a genotype tolerant
to potential stress, spectrophotometry methods and modern methods of liquid
and gas chromatography were applied to determine phytochemicals in the plant.
PB  - Beograd : Društvo genetičara Srbije
PB  - Beograd : Društvo selekcionara i semenara Republike Srbije
C3  - 10. simpozijum Društva selekcionera i semenara Republike Srbije i 7. simpozijum Sekcije za oplemenjivanje organizama Društva genetičara Srbije, Vrnjačka Banja, 16-18. oktobar 2023, Zbornik apstrakata
T1  - Uticaj abiotičkog i biotičkog stresa na promenu fitohemikalija u listu i zrnu kukuruza - posledice po kvalitet i bezbednost hrane
T1  - Effect of abiotic and biotic stress on alteration of phytochemicals in maize leaf and  grain - aftereffect on food quality and safety
UR  - https://hdl.handle.net/21.15107/rcub_rik_1341
ER  - 

@conference{
author = "Ristić, Danijela and Gošić-Dondo, Snežana and Vukadinović, Jelena and Kostadinović, Marija and Kravić, Natalija and Kovinčić, Anika and Mladenović Drinić, Snežana",
year = "2023",
abstract = "Upotreba kukuruza u ishrani ljudi i životinja ima široku primenu jer predstavlja
izvor različitih tohemikalija koje povoljno utiču na metaboličke procese. Tokom
vegetacije biljka kukuruza izložena je različitim uticajima abiotičkog i biotičkog
stresa. Napad jedne od najznačajnijih štetočina kukuruza, larve Ostrinia nubilalis
zavisi od uslova sredine i može dovesti do smenjenja prinosa i do 30%. Oštećenja
nadzemnih delova biljke povećavaju rizik od pojave truleži klipa, jer predstavljaju
mesta

sekundarne infekcije izazvane različitim patogenim gljivama. Jedna
od neophodnih agrotehničkih mera je primena pesticida u poljoprivredi u cilju
suzbijanju kako štetočina tako i korova, obezbeđujući stabilan prinosa. S druge
strane, primena pesticida, nepovoljni uslovi spoljašnje sredine i biotički stres mogu
dovesti do oksidativnog stresa, oštećenja ćelija i pojave slobodnih radikala i reaktivnih
vrsta
kiseonika
(engl.
reactive
oxygen
species
-
ROS).
Ćelije
i
tkiva
biljaka

imaju
razvijene
antioksidativne
sisteme
odbrane
koji
ihibiraju
ili
vezuju
slobodne

radikale.

Najznačajniji neenzimski antioksidansi su avonoidi, fenolne kiseline,
karotenoidi, tokoferoli, tinska kiselina, vitamin C, i glutation. Osim promena u 
prinosu i antioksidativnom statusu, kod biljke može doći i do promena u količini
i drugih tohemikalija kao što su proteini, šećeri, amnokiseline i masne kiseline.
Do sada su nedovljno ispitani uticaji pesticida i abiotički stres koji mogu da izazovu
promene
na
različitim
tkivima
kukuruza,
pri
čemu
je
više
pažnje
posvećano

promeni
tohemikalija

izazvanoj uticajem spoljašnje sredine kao što je vodni
decit. U cilju pronalaženja karakterističnog odgovora genotipa, u odnosu na
promene tohemijskog sadržaja, kao i eventualno izdvajanje genotipa tolerantnog
na potencijalni stres primenjuju su metode spekrofotometrije i savremene metode
tečne i gasne hromatograje za odredjivanje tohemikalija u biljci., The use of maize in human nutrition and livestock feed is widely used because it
is a source of various phytochemicals that have a positive efect on metabolic processes.
During
the
growing
season,
the
maize
plant
is
exposed
to
various
influences

of
abiotic
and
biotic
stress.
Ostrinia
nubilalis
larvae,
one
of
the
predominant
maize

pests,
can
reduce
plant
growth
and
cause
stalk
and
ear
damage,
leading
to
a
yield

decrease
of
up
to
30%.
Damage
to
the
above-ground
parts
of
the
plant
increases

the
risk
of
cob
rot,
presenting
sites
of
secondary
infection
caused
by
pathogenic

fungi.
One
of
the
necessary
agrotechnical
strategies
is
the
application
of
pesticides

in
order

to control both pest and weed impact, providing stability of yield. On
the other hand, the application of pesticides, negative environmental impacts,
and biotic stress can lead to oxidative stress, cell damage and the appearance of
free radicals and reactive oxygen species (ROS). Cells and plant tissues have developed
antioxidant
defense
systems
that
inhibit
or
bind
free
radicals.
The
most

important
non-enzymatic
antioxidants
are
flavonoids,
phenolic
acids,
carotenoids,

tocopherols,

phytic acid, vitamin C, and glutathione. In addition to changes in 
yield and antioxidant status, alteration of other phytochemicals such as proteins,
sugars, amino acids and fatty acids can also occur in the plant. The effects of pesticides
and
abiotic
stress
that
they
can
cause
on
different
tissues
of

maize have
been insufficiently investigated. More attention has been given to the changes in
phytochemicals content caused by the influence of the environment such as water
deficit. In order to find the response of the genotype, in relation to changes in the
phytochemical content, as well as the eventual selection of a genotype tolerant
to potential stress, spectrophotometry methods and modern methods of liquid
and gas chromatography were applied to determine phytochemicals in the plant.",
publisher = "Beograd : Društvo genetičara Srbije, Beograd : Društvo selekcionara i semenara Republike Srbije",
journal = "10. simpozijum Društva selekcionera i semenara Republike Srbije i 7. simpozijum Sekcije za oplemenjivanje organizama Društva genetičara Srbije, Vrnjačka Banja, 16-18. oktobar 2023, Zbornik apstrakata",
title = "Uticaj abiotičkog i biotičkog stresa na promenu fitohemikalija u listu i zrnu kukuruza - posledice po kvalitet i bezbednost hrane, Effect of abiotic and biotic stress on alteration of phytochemicals in maize leaf and  grain - aftereffect on food quality and safety",
url = "https://hdl.handle.net/21.15107/rcub_rik_1341"
}

Ristić, D., Gošić-Dondo, S., Vukadinović, J., Kostadinović, M., Kravić, N., Kovinčić, A.,& Mladenović Drinić, S.. (2023). Uticaj abiotičkog i biotičkog stresa na promenu fitohemikalija u listu i zrnu kukuruza - posledice po kvalitet i bezbednost hrane. in 10. simpozijum Društva selekcionera i semenara Republike Srbije i 7. simpozijum Sekcije za oplemenjivanje organizama Društva genetičara Srbije, Vrnjačka Banja, 16-18. oktobar 2023, Zbornik apstrakata
Beograd : Društvo genetičara Srbije..
https://hdl.handle.net/21.15107/rcub_rik_1341

Ristić D, Gošić-Dondo S, Vukadinović J, Kostadinović M, Kravić N, Kovinčić A, Mladenović Drinić S. Uticaj abiotičkog i biotičkog stresa na promenu fitohemikalija u listu i zrnu kukuruza - posledice po kvalitet i bezbednost hrane. in 10. simpozijum Društva selekcionera i semenara Republike Srbije i 7. simpozijum Sekcije za oplemenjivanje organizama Društva genetičara Srbije, Vrnjačka Banja, 16-18. oktobar 2023, Zbornik apstrakata. 2023;.
https://hdl.handle.net/21.15107/rcub_rik_1341 .

Ristić, Danijela, Gošić-Dondo, Snežana, Vukadinović, Jelena, Kostadinović, Marija, Kravić, Natalija, Kovinčić, Anika, Mladenović Drinić, Snežana, "Uticaj abiotičkog i biotičkog stresa na promenu fitohemikalija u listu i zrnu kukuruza - posledice po kvalitet i bezbednost hrane" in 10. simpozijum Društva selekcionera i semenara Republike Srbije i 7. simpozijum Sekcije za oplemenjivanje organizama Društva genetičara Srbije, Vrnjačka Banja, 16-18. oktobar 2023, Zbornik apstrakata (2023),
https://hdl.handle.net/21.15107/rcub_rik_1341 .

TY  - CONF
AU  - Kravić, Natalija
AU  - Petrović, Tanja
AU  - Milivojević, Marija
AU  - Babić, Milosav
AU  - Čanak, Petar
AU  - Srdić, Jelena
AU  - Babić, Vojka
PY  - 2023
UR  - http://rik.mrizp.rs/handle/123456789/1342
AB  - Tokom čuvanja, dolazi do propadanja semena i gubitka životne sposobnosti,
energije i kvaliteta. S obzirom da se set međusobno povezanih biohemijskih
promena, tj. aktivacija enzima, sinteza hormona–stimulatora rastenja, razgradnja
inhibitora klijanja i reparacija ćelijskog oštećenja, javlja kao odgovor na izlaganje
semena agensima predtretmana, eksperiment je imao za cilj procenu ekasnosti
različitog prajminga semena na vigor i ukupnu performansu klijanaca kukuruza.
Izvršena je evaluacija četiri sorte kukuruza čuvane 5 i 35 godina u srednjoročnim
uslovima (t=4-5°C; RH=40-45%), standardnim testiranjem klijavosti na lter papiru
(BP, 20⇔30°C, ISTA Rules) i cold testom. Poređenjem sa netretiranim semenom, u
suboptimalnim uslovima cold testa je utvrđen pozitivan efekat primene predtretmana
semena
na
klijanje,
uključujući
i
energiju
klijanja,
kao
i
na
smanjenje
broja

mrtvih
semena,
naročito
izražen
kod
dugo
čuvanog
semena.
Ispitivanjem
ranog

porasta
klijanaca,
samo
u
cold
testu
je
evidentiran
pozitivan
uticaj
predtretmanana

na
rast

klijanaca dugo čuvanog semena. Međutim, kod semena kraćeg perioda 
čuvanja, utvrđeno je da je uticaj predtretmana na izduživanje klijanca uglavnom
determinisan genotipom. Testiranjem na lter papiru semena i kraćeg i dugog
perioda čuvanja, utvrđen je pozitivan efekat KNO
 predtretmana na svežu masu
korena, odnosno pozitivan efekat H
2
3
S predtretmana na svežu masu celog klijanca.
Oba predtretmana su uticala na porast suve mase korena samo kod dugo čuvanog
semena, odnosno na porast suve mase izdanka semena kraćeg perioda čuvanja.
Testiranjem u uslovima cold testa semena i kraćeg i dugog perioda čuvanja, utvrđeno
je da su svi predtretmani doprineli porastu sveže i naročito suve mase klijanca.
AB  - During storage, seed deteriorates, loses viability and quality. Given that a
set of interlinked biochemical changes (i.e. activation of enzymes, synthesis of
growth-promoting substances, germination inhibitors’ metabolism and cell damage
repair) occurs in response to seed exposure to priming stimuli, this experiment
aimed at estimating the efficiency of different seed priming on vigour and overall
maize seedlings performance. Four maize landraces kept for 5 and 35 years under
cold storage–CS (t=4-5°C; RH=45-50%) were evaluated, using standard seed germination
test
on
lter
paper
(BP,
20⇔30°C,
ISTA
Rules)
and
cold
test.
Compared

to
unprimed
seeds
(control),
in
suboptimal
conditions
of
cold
test,
positive
effect

of
seed
priming
on
germination,
including
germination
energy,
as
well
as
on
the

reduction
of
the
number
of
dead
seeds,
was
determined,
while
being
more
pronounced
in
seeds
of
long
CS
lifespan.
In
addition,
a
positive
effect
of
seed
priming

on
early
seedlings
growth
was
recorded
in
seeds
of
long
CS
lifespan,
being
mainly

genotype-specific in seeds of short CS lifespan. For seeds of both the short and
long CS lifespans, standard testing on filter paper showed that the halo–KNO3
 and
acidic–H2
S priming contributed to root, i.e. whole seedling fresh weight increase,
respectively. Both seed priming contributed to root i.e. shoot dry weight in seeds
of long i.e., short CS lifespan, respectively. Under conditions of cold test, in seeds
of both the short and long CS lifespans, a positive impact of all evaluated seed
priming on the seedlings fresh and especially dry weight was observed.
PB  - Beograd : Društvo genetičara Srbije
PB  - Beograd : Društvo selekcionara i semenara Republike Srbije
C3  - 10. simpozijum Društva selekcionera i semenara Republike Srbije i 7. simpozijum Sekcije za oplemenjivanje organizama Društva genetičara Srbije, Vrnjačka Banja, 16-18. oktobar 2023, Zbornik apstrakata
T1  - Germinacija nakon predtretmana semena i formiranje klijanaca kod kukuruza
T1  - Post-priming germination and seedling establishment in maize
UR  - https://hdl.handle.net/21.15107/rcub_rik_1342
ER  - 

@conference{
author = "Kravić, Natalija and Petrović, Tanja and Milivojević, Marija and Babić, Milosav and Čanak, Petar and Srdić, Jelena and Babić, Vojka",
year = "2023",
abstract = "Tokom čuvanja, dolazi do propadanja semena i gubitka životne sposobnosti,
energije i kvaliteta. S obzirom da se set međusobno povezanih biohemijskih
promena, tj. aktivacija enzima, sinteza hormona–stimulatora rastenja, razgradnja
inhibitora klijanja i reparacija ćelijskog oštećenja, javlja kao odgovor na izlaganje
semena agensima predtretmana, eksperiment je imao za cilj procenu ekasnosti
različitog prajminga semena na vigor i ukupnu performansu klijanaca kukuruza.
Izvršena je evaluacija četiri sorte kukuruza čuvane 5 i 35 godina u srednjoročnim
uslovima (t=4-5°C; RH=40-45%), standardnim testiranjem klijavosti na lter papiru
(BP, 20⇔30°C, ISTA Rules) i cold testom. Poređenjem sa netretiranim semenom, u
suboptimalnim uslovima cold testa je utvrđen pozitivan efekat primene predtretmana
semena
na
klijanje,
uključujući
i
energiju
klijanja,
kao
i
na
smanjenje
broja

mrtvih
semena,
naročito
izražen
kod
dugo
čuvanog
semena.
Ispitivanjem
ranog

porasta
klijanaca,
samo
u
cold
testu
je
evidentiran
pozitivan
uticaj
predtretmanana

na
rast

klijanaca dugo čuvanog semena. Međutim, kod semena kraćeg perioda 
čuvanja, utvrđeno je da je uticaj predtretmana na izduživanje klijanca uglavnom
determinisan genotipom. Testiranjem na lter papiru semena i kraćeg i dugog
perioda čuvanja, utvrđen je pozitivan efekat KNO
 predtretmana na svežu masu
korena, odnosno pozitivan efekat H
2
3
S predtretmana na svežu masu celog klijanca.
Oba predtretmana su uticala na porast suve mase korena samo kod dugo čuvanog
semena, odnosno na porast suve mase izdanka semena kraćeg perioda čuvanja.
Testiranjem u uslovima cold testa semena i kraćeg i dugog perioda čuvanja, utvrđeno
je da su svi predtretmani doprineli porastu sveže i naročito suve mase klijanca., During storage, seed deteriorates, loses viability and quality. Given that a
set of interlinked biochemical changes (i.e. activation of enzymes, synthesis of
growth-promoting substances, germination inhibitors’ metabolism and cell damage
repair) occurs in response to seed exposure to priming stimuli, this experiment
aimed at estimating the efficiency of different seed priming on vigour and overall
maize seedlings performance. Four maize landraces kept for 5 and 35 years under
cold storage–CS (t=4-5°C; RH=45-50%) were evaluated, using standard seed germination
test
on
lter
paper
(BP,
20⇔30°C,
ISTA
Rules)
and
cold
test.
Compared

to
unprimed
seeds
(control),
in
suboptimal
conditions
of
cold
test,
positive
effect

of
seed
priming
on
germination,
including
germination
energy,
as
well
as
on
the

reduction
of
the
number
of
dead
seeds,
was
determined,
while
being
more
pronounced
in
seeds
of
long
CS
lifespan.
In
addition,
a
positive
effect
of
seed
priming

on
early
seedlings
growth
was
recorded
in
seeds
of
long
CS
lifespan,
being
mainly

genotype-specific in seeds of short CS lifespan. For seeds of both the short and
long CS lifespans, standard testing on filter paper showed that the halo–KNO3
 and
acidic–H2
S priming contributed to root, i.e. whole seedling fresh weight increase,
respectively. Both seed priming contributed to root i.e. shoot dry weight in seeds
of long i.e., short CS lifespan, respectively. Under conditions of cold test, in seeds
of both the short and long CS lifespans, a positive impact of all evaluated seed
priming on the seedlings fresh and especially dry weight was observed.",
publisher = "Beograd : Društvo genetičara Srbije, Beograd : Društvo selekcionara i semenara Republike Srbije",
journal = "10. simpozijum Društva selekcionera i semenara Republike Srbije i 7. simpozijum Sekcije za oplemenjivanje organizama Društva genetičara Srbije, Vrnjačka Banja, 16-18. oktobar 2023, Zbornik apstrakata",
title = "Germinacija nakon predtretmana semena i formiranje klijanaca kod kukuruza, Post-priming germination and seedling establishment in maize",
url = "https://hdl.handle.net/21.15107/rcub_rik_1342"
}

Kravić, N., Petrović, T., Milivojević, M., Babić, M., Čanak, P., Srdić, J.,& Babić, V.. (2023). Germinacija nakon predtretmana semena i formiranje klijanaca kod kukuruza. in 10. simpozijum Društva selekcionera i semenara Republike Srbije i 7. simpozijum Sekcije za oplemenjivanje organizama Društva genetičara Srbije, Vrnjačka Banja, 16-18. oktobar 2023, Zbornik apstrakata
Beograd : Društvo genetičara Srbije..
https://hdl.handle.net/21.15107/rcub_rik_1342

Kravić N, Petrović T, Milivojević M, Babić M, Čanak P, Srdić J, Babić V. Germinacija nakon predtretmana semena i formiranje klijanaca kod kukuruza. in 10. simpozijum Društva selekcionera i semenara Republike Srbije i 7. simpozijum Sekcije za oplemenjivanje organizama Društva genetičara Srbije, Vrnjačka Banja, 16-18. oktobar 2023, Zbornik apstrakata. 2023;.
https://hdl.handle.net/21.15107/rcub_rik_1342 .

Kravić, Natalija, Petrović, Tanja, Milivojević, Marija, Babić, Milosav, Čanak, Petar, Srdić, Jelena, Babić, Vojka, "Germinacija nakon predtretmana semena i formiranje klijanaca kod kukuruza" in 10. simpozijum Društva selekcionera i semenara Republike Srbije i 7. simpozijum Sekcije za oplemenjivanje organizama Društva genetičara Srbije, Vrnjačka Banja, 16-18. oktobar 2023, Zbornik apstrakata (2023),
https://hdl.handle.net/21.15107/rcub_rik_1342 .

TY  - CONF
AU  - Čamdžija, Zoran
AU  - Popović, Aleksandar
AU  - Babić, Vojka
AU  - Kravić, Natalija
AU  - Pavlov, Jovan
AU  - Grčić, Nikola
AU  - Filipović, Milomir
PY  - 2023
UR  - http://rik.mrizp.rs/handle/123456789/1339
AB  - Plant genetic resources of any country represent its natural wealth. Gene Bank
of the Maize Research Institute "Zemun Polje" with over 5,000 samples
represents national guardian of such. Local maize populations, tributing to their
diversity, represent a key source of desirable traits for breeding programs, such
as nutritional values for protein, starch and lipids. Today’s corn hybrids are
based on a narrow genetic base, where in race for yield, often insufficient
attention is paid to the nutritional composition of the hybrids themselves.
Correct selection of material from the Gene Bank can only be achieved with
pre-breeding selection. Such prebreeding would cover wide material and
should detect and reduce it to a desirable and more acceptable volume that can
further be introduced into commercial breeding programs. This paper covered
analysis of protein, starch and lipid content in grain of 31 local maize
populations, crossed with two commercial testers ZPL-217 (BSSS) and ZPL-
255/75-5 (Lancaster Sure Crop) with line x tester method used for combinig
ability calculation. According to the results the best combiner for higher lipid
content is A3 landrace with a GCA value of 0.33*, for protein content landraces
A9 and A 38 with GCA values of 0.51* and 0.57*, respectively, were found.
As for populations A 17 and A 37 with the GCA values of 1.52* and 1.36*,
respectively, they proved to be the best combiners for starch. Mentioned
populations showed significant GCA values with a probability level of 0.05,
showing their possible significance in further breeding application.
PB  - Banja Luka : University of Banja Luka, Faculty of Agriculture
C3  - 12. international symposium on agricultural sciences „AgroRes 2023“, 24– 26.05.2023., Trebinje, Bosinia and Herzegovina - Book of abstracts
T1  - Evaluation of combining abilities of local maize landraces for starch, protein and oil content in grain
SP  - 84
EP  - 84
UR  - https://hdl.handle.net/21.15107/rcub_rik_1339
ER  - 

@conference{
author = "Čamdžija, Zoran and Popović, Aleksandar and Babić, Vojka and Kravić, Natalija and Pavlov, Jovan and Grčić, Nikola and Filipović, Milomir",
year = "2023",
abstract = "Plant genetic resources of any country represent its natural wealth. Gene Bank
of the Maize Research Institute "Zemun Polje" with over 5,000 samples
represents national guardian of such. Local maize populations, tributing to their
diversity, represent a key source of desirable traits for breeding programs, such
as nutritional values for protein, starch and lipids. Today’s corn hybrids are
based on a narrow genetic base, where in race for yield, often insufficient
attention is paid to the nutritional composition of the hybrids themselves.
Correct selection of material from the Gene Bank can only be achieved with
pre-breeding selection. Such prebreeding would cover wide material and
should detect and reduce it to a desirable and more acceptable volume that can
further be introduced into commercial breeding programs. This paper covered
analysis of protein, starch and lipid content in grain of 31 local maize
populations, crossed with two commercial testers ZPL-217 (BSSS) and ZPL-
255/75-5 (Lancaster Sure Crop) with line x tester method used for combinig
ability calculation. According to the results the best combiner for higher lipid
content is A3 landrace with a GCA value of 0.33*, for protein content landraces
A9 and A 38 with GCA values of 0.51* and 0.57*, respectively, were found.
As for populations A 17 and A 37 with the GCA values of 1.52* and 1.36*,
respectively, they proved to be the best combiners for starch. Mentioned
populations showed significant GCA values with a probability level of 0.05,
showing their possible significance in further breeding application.",
publisher = "Banja Luka : University of Banja Luka, Faculty of Agriculture",
journal = "12. international symposium on agricultural sciences „AgroRes 2023“, 24– 26.05.2023., Trebinje, Bosinia and Herzegovina - Book of abstracts",
title = "Evaluation of combining abilities of local maize landraces for starch, protein and oil content in grain",
pages = "84-84",
url = "https://hdl.handle.net/21.15107/rcub_rik_1339"
}

Čamdžija, Z., Popović, A., Babić, V., Kravić, N., Pavlov, J., Grčić, N.,& Filipović, M.. (2023). Evaluation of combining abilities of local maize landraces for starch, protein and oil content in grain. in 12. international symposium on agricultural sciences „AgroRes 2023“, 24– 26.05.2023., Trebinje, Bosinia and Herzegovina - Book of abstracts
Banja Luka : University of Banja Luka, Faculty of Agriculture., 84-84.
https://hdl.handle.net/21.15107/rcub_rik_1339

Čamdžija Z, Popović A, Babić V, Kravić N, Pavlov J, Grčić N, Filipović M. Evaluation of combining abilities of local maize landraces for starch, protein and oil content in grain. in 12. international symposium on agricultural sciences „AgroRes 2023“, 24– 26.05.2023., Trebinje, Bosinia and Herzegovina - Book of abstracts. 2023;:84-84.
https://hdl.handle.net/21.15107/rcub_rik_1339 .

Čamdžija, Zoran, Popović, Aleksandar, Babić, Vojka, Kravić, Natalija, Pavlov, Jovan, Grčić, Nikola, Filipović, Milomir, "Evaluation of combining abilities of local maize landraces for starch, protein and oil content in grain" in 12. international symposium on agricultural sciences „AgroRes 2023“, 24– 26.05.2023., Trebinje, Bosinia and Herzegovina - Book of abstracts (2023):84-84,
https://hdl.handle.net/21.15107/rcub_rik_1339 .

TY  - CONF
AU  - Babić, Vojka
AU  - Nikolić, Valentina
AU  - Babić, Milosav
AU  - Kravić, Natalija
AU  - Pavlov, Jovan
AU  - Čamdžija, Zoran
AU  - Filipović, Milomir
PY  - 2023
UR  - http://rik.mrizp.rs/handle/123456789/1324
AB  - Genetska konstitucija, uslovi gajenja, uključujući agrotehniku i manipulaciju
posle žetve, utiču na kvalitet zrna kukuruza. Zahtevi za kvalitet se razlikuju od
jedne do druge upotrebe i uvek moraju biti definisani u skladu sa metodama koje
se primenjuju u preradi i korišćenju. Ciljevi ovog istraživanja bili su da se : i) procene prinos, komponente prinosa i kvaliteta zrna šest elitnih hibrida kukuruza,
ispitivanih tokom 5 godina u mikro i makro ogledima; ii) utvrde međusobni odnosi
ispitivanih osobina u zavisnosti od efekta hibrida, godine i roditeljskih komponti.
Efekat godine je u velikoj meri uticao na varijaciju svih ispitivanih parametara,
efekat oca nije bio statistički značajan za komponente prinosa, dok su efekti i oca i
majke bili značajni za većinu ispitivanih osobina kvaliteta. PCA analiza je ukazala
na značajan uticaj genetske konstitucije hibrida na fizičke parametre i strukturu
zrna. Hibridi oca LM3 imali su veću apsolutnu masu, udeo mekog endosperma
i otpornost na mlevenje, a niži indeks apsorpcije vode i udeo perikarpa. Hibridi
majke LF2 su imali veći udeo endosperma, dok su hibridi majke LF1 imali veći udeo
klice i ulja u zrnu. Rezultati su ukazali da je moguće simultano oplemenjivanje na
povećanje skroba i proteina (uz povećanje prinosa), kao i oplemenjivanje na povećanje sadržaja proteina i ulja (uz smanjenje prinosa). Istovremeno oplemenjivanje
u pravcu povećanja sadržaja skroba i ulja bilo bi otežano višestrukim negativnim
odnosima ove dve osobine. Međutim, iako su utvrđene statistički značajne razlike
u parametrima kvaliteta, one nisu napravile kvalitativnu razliku u proizvodnim
ogledima. Zbog toga je potrebno formirati posebne programe oplemenjivanja za
različite namene.
AB  - Genetic background, environmental conditions, agricultural practices and
post-harvesting influence maize grain quality. The quality requirements differ
from one use to another, and need to be defined in accordance with the methods
applied in processing and utilisation. The objectives of this research were: i) to
evaluate yield and grain quality traits of six elite maize hybrids, tested during 5-year
micro and macro trials; ii) to determine the evaluated traits relationshipaccording
to hybrid-, year- and parental components-dependence pattern. The year effect
greatly influenced the variation of all examined parameters, the male effect was not
significant for yield components, while the effects of both, male and female parent
were significant for most of the examined quality traits. PC analysis indicated a
significant effect of the hybrid’s genetic composition on physical parameters and
kernel structure. Hybrids of male LM3 had higher 1000 kernelweight, portion of
soft endosperm and resistance to grinding, and lower water absorption index and
pericarp portion. Hybrids of female LF2 had a higher portion of endosperm, while
hybrids of female LF1 had higher portion of germ and oil in the grain. Accordingly,
simultaneous breeding for increased starch and protein resulted in yield increase,
forincrease protein and oil content in yield reduction, while simultaneous breeding
for increased starch and oil content is hampered by multiple negative relationships.
Although significant differences in quality parameters were determined, they did
not make a qualitative difference in production trials. Therefore, it is necessary to
form special breeding programmes for different purposes.
PB  - Beograd : Društvo genetičara Srbije
PB  - Beograd : Društvo selekcionara i semenara Republike Srbije
C3  - 10. simpozijum Društva selekcionera i semenara Republike Srbije i 8. simpozijum Sekcije za oplemenjivanje organizama Društva genetičara Srbije, Vrnjačka Banja, 16.-18. oktobar 2023. - Zbornik apstrakata
T1  - Prinos i parametri kvaliteta zrna elitnih hibrida kukuruza, diverzitet i multikolinearnost ispitivanih osobina
T1  - Grain yield and grain quality of elite maize hybrids, diversity and multicollinearity of evaluated traits
SP  - 81
EP  - 82
UR  - https://hdl.handle.net/21.15107/rcub_rik_1324
ER  - 

@conference{
author = "Babić, Vojka and Nikolić, Valentina and Babić, Milosav and Kravić, Natalija and Pavlov, Jovan and Čamdžija, Zoran and Filipović, Milomir",
year = "2023",
abstract = "Genetska konstitucija, uslovi gajenja, uključujući agrotehniku i manipulaciju
posle žetve, utiču na kvalitet zrna kukuruza. Zahtevi za kvalitet se razlikuju od
jedne do druge upotrebe i uvek moraju biti definisani u skladu sa metodama koje
se primenjuju u preradi i korišćenju. Ciljevi ovog istraživanja bili su da se : i) procene prinos, komponente prinosa i kvaliteta zrna šest elitnih hibrida kukuruza,
ispitivanih tokom 5 godina u mikro i makro ogledima; ii) utvrde međusobni odnosi
ispitivanih osobina u zavisnosti od efekta hibrida, godine i roditeljskih komponti.
Efekat godine je u velikoj meri uticao na varijaciju svih ispitivanih parametara,
efekat oca nije bio statistički značajan za komponente prinosa, dok su efekti i oca i
majke bili značajni za većinu ispitivanih osobina kvaliteta. PCA analiza je ukazala
na značajan uticaj genetske konstitucije hibrida na fizičke parametre i strukturu
zrna. Hibridi oca LM3 imali su veću apsolutnu masu, udeo mekog endosperma
i otpornost na mlevenje, a niži indeks apsorpcije vode i udeo perikarpa. Hibridi
majke LF2 su imali veći udeo endosperma, dok su hibridi majke LF1 imali veći udeo
klice i ulja u zrnu. Rezultati su ukazali da je moguće simultano oplemenjivanje na
povećanje skroba i proteina (uz povećanje prinosa), kao i oplemenjivanje na povećanje sadržaja proteina i ulja (uz smanjenje prinosa). Istovremeno oplemenjivanje
u pravcu povećanja sadržaja skroba i ulja bilo bi otežano višestrukim negativnim
odnosima ove dve osobine. Međutim, iako su utvrđene statistički značajne razlike
u parametrima kvaliteta, one nisu napravile kvalitativnu razliku u proizvodnim
ogledima. Zbog toga je potrebno formirati posebne programe oplemenjivanja za
različite namene., Genetic background, environmental conditions, agricultural practices and
post-harvesting influence maize grain quality. The quality requirements differ
from one use to another, and need to be defined in accordance with the methods
applied in processing and utilisation. The objectives of this research were: i) to
evaluate yield and grain quality traits of six elite maize hybrids, tested during 5-year
micro and macro trials; ii) to determine the evaluated traits relationshipaccording
to hybrid-, year- and parental components-dependence pattern. The year effect
greatly influenced the variation of all examined parameters, the male effect was not
significant for yield components, while the effects of both, male and female parent
were significant for most of the examined quality traits. PC analysis indicated a
significant effect of the hybrid’s genetic composition on physical parameters and
kernel structure. Hybrids of male LM3 had higher 1000 kernelweight, portion of
soft endosperm and resistance to grinding, and lower water absorption index and
pericarp portion. Hybrids of female LF2 had a higher portion of endosperm, while
hybrids of female LF1 had higher portion of germ and oil in the grain. Accordingly,
simultaneous breeding for increased starch and protein resulted in yield increase,
forincrease protein and oil content in yield reduction, while simultaneous breeding
for increased starch and oil content is hampered by multiple negative relationships.
Although significant differences in quality parameters were determined, they did
not make a qualitative difference in production trials. Therefore, it is necessary to
form special breeding programmes for different purposes.",
publisher = "Beograd : Društvo genetičara Srbije, Beograd : Društvo selekcionara i semenara Republike Srbije",
journal = "10. simpozijum Društva selekcionera i semenara Republike Srbije i 8. simpozijum Sekcije za oplemenjivanje organizama Društva genetičara Srbije, Vrnjačka Banja, 16.-18. oktobar 2023. - Zbornik apstrakata",
title = "Prinos i parametri kvaliteta zrna elitnih hibrida kukuruza, diverzitet i multikolinearnost ispitivanih osobina, Grain yield and grain quality of elite maize hybrids, diversity and multicollinearity of evaluated traits",
pages = "81-82",
url = "https://hdl.handle.net/21.15107/rcub_rik_1324"
}

Babić, V., Nikolić, V., Babić, M., Kravić, N., Pavlov, J., Čamdžija, Z.,& Filipović, M.. (2023). Prinos i parametri kvaliteta zrna elitnih hibrida kukuruza, diverzitet i multikolinearnost ispitivanih osobina. in 10. simpozijum Društva selekcionera i semenara Republike Srbije i 8. simpozijum Sekcije za oplemenjivanje organizama Društva genetičara Srbije, Vrnjačka Banja, 16.-18. oktobar 2023. - Zbornik apstrakata
Beograd : Društvo genetičara Srbije., 81-82.
https://hdl.handle.net/21.15107/rcub_rik_1324

Babić V, Nikolić V, Babić M, Kravić N, Pavlov J, Čamdžija Z, Filipović M. Prinos i parametri kvaliteta zrna elitnih hibrida kukuruza, diverzitet i multikolinearnost ispitivanih osobina. in 10. simpozijum Društva selekcionera i semenara Republike Srbije i 8. simpozijum Sekcije za oplemenjivanje organizama Društva genetičara Srbije, Vrnjačka Banja, 16.-18. oktobar 2023. - Zbornik apstrakata. 2023;:81-82.
https://hdl.handle.net/21.15107/rcub_rik_1324 .

Babić, Vojka, Nikolić, Valentina, Babić, Milosav, Kravić, Natalija, Pavlov, Jovan, Čamdžija, Zoran, Filipović, Milomir, "Prinos i parametri kvaliteta zrna elitnih hibrida kukuruza, diverzitet i multikolinearnost ispitivanih osobina" in 10. simpozijum Društva selekcionera i semenara Republike Srbije i 8. simpozijum Sekcije za oplemenjivanje organizama Društva genetičara Srbije, Vrnjačka Banja, 16.-18. oktobar 2023. - Zbornik apstrakata (2023):81-82,
https://hdl.handle.net/21.15107/rcub_rik_1324 .

TY  - CONF
AU  - Nikolić, Valentina
AU  - Simić, Marijana
AU  - Žilić, Slađana
AU  - Srdić, Jelena
AU  - Babić, Vojka
AU  - Kravić, Natalija
AU  - Vasić, Marko G.
PY  - 2023
UR  - http://rik.mrizp.rs/handle/123456789/1183
AB  - Together with rice and wheat, maize (Zea mays L.) is one of the most significant cereal crops worldwide. Dent, flint, floury, popping, and sweet maize are the five main categories of commercially available maize hybrids. Along with white, yellow, and orange, red, blue, purple, and brown are other possible grain colors. Grain quality is only of secondary value in the hybrid maize breeding process because the focus is mostly on raising the level and consistency of the yield. The genetic basis of commercial maize hybrids has significantly narrowed as a result of the hybrid breeding process itself, as well as economic factors and rivalry between breeding companies. On the market at the same time, there are often just a few closely related hybrids with comparable technological and nutrient standards.
The aim of this study was to analyze how 33 maize hybrids' physical characteristics and chemical composition were affected by genotype. The hybrids were grown in 2022 at Zemun Polje, Serbia, and evaluated in the laboratory of the Department of Food Technology and Biochemistry of the Maize Research Institute “Zemun Polje“. Manual dissection of the grains revealed that the yellow dent genotype ZP 6066 had the lowest content of pericarp fraction (5.77%), the popcorn genotype ZP 611k had the highest content of pericarp fraction (10.38%), the sweet hybrid genotype ZP 504su had the highest content of germ fraction (16.09%), and the popcorn genotype ZP 6119k had the highest content of endosperm (84.13%). A crucial physical parameter of grain quality, the 1000-kernel weight ranged from 120.98 g (popcorn hybrid ZP 617k) to 398.13 g (yellow dent ZP 7072). The results showed that the starch, protein, oil, crude fiber, and ash contents of 33 different maize genotypes varied between intervals: from 56.79% (sweet hybrid ZP 504su) to 70.38% (yellow dent hybrid ZP 4123); from 10.95% (yellow dent ZP 6566) to 13.28% (ZP 504su); from 3.14% (yellow popcorn ZP 611k) to 7.37% (ZP 504su). Standard deviations of the respective chemical properties were: 2.45%, 0.62%, 0.68%, 0.31%, and 0.08%. Future breeding initiatives aimed at developing novel and enhanced genotypes of maize hybrids with higher grain quality attributes for various applications may find considerable value in our findings. It is crucial to create new breeding programs that use more focused methods to produce hybrids of maize that are meant to serve particular functions. Enabling the production of hybrids with improved nutritional and technological quality of both the starting material as well as the parental lines should receive special consideration.
PB  - CHIȘINĂU : MOLDOVA STATE UNIVERSITY
C3  - The National Conference with international participation: Natural sciences in the dialogue of generations, Chisinau, Republic of Moldova, on 14 – 15 September 2023. Book of Abstracts
T1  - The influence of genotype on the grain properties of different maize hybrids from Serbia
SP  - 57
UR  - https://hdl.handle.net/21.15107/rcub_rik_1183
ER  - 

@conference{
author = "Nikolić, Valentina and Simić, Marijana and Žilić, Slađana and Srdić, Jelena and Babić, Vojka and Kravić, Natalija and Vasić, Marko G.",
year = "2023",
abstract = "Together with rice and wheat, maize (Zea mays L.) is one of the most significant cereal crops worldwide. Dent, flint, floury, popping, and sweet maize are the five main categories of commercially available maize hybrids. Along with white, yellow, and orange, red, blue, purple, and brown are other possible grain colors. Grain quality is only of secondary value in the hybrid maize breeding process because the focus is mostly on raising the level and consistency of the yield. The genetic basis of commercial maize hybrids has significantly narrowed as a result of the hybrid breeding process itself, as well as economic factors and rivalry between breeding companies. On the market at the same time, there are often just a few closely related hybrids with comparable technological and nutrient standards.
The aim of this study was to analyze how 33 maize hybrids' physical characteristics and chemical composition were affected by genotype. The hybrids were grown in 2022 at Zemun Polje, Serbia, and evaluated in the laboratory of the Department of Food Technology and Biochemistry of the Maize Research Institute “Zemun Polje“. Manual dissection of the grains revealed that the yellow dent genotype ZP 6066 had the lowest content of pericarp fraction (5.77%), the popcorn genotype ZP 611k had the highest content of pericarp fraction (10.38%), the sweet hybrid genotype ZP 504su had the highest content of germ fraction (16.09%), and the popcorn genotype ZP 6119k had the highest content of endosperm (84.13%). A crucial physical parameter of grain quality, the 1000-kernel weight ranged from 120.98 g (popcorn hybrid ZP 617k) to 398.13 g (yellow dent ZP 7072). The results showed that the starch, protein, oil, crude fiber, and ash contents of 33 different maize genotypes varied between intervals: from 56.79% (sweet hybrid ZP 504su) to 70.38% (yellow dent hybrid ZP 4123); from 10.95% (yellow dent ZP 6566) to 13.28% (ZP 504su); from 3.14% (yellow popcorn ZP 611k) to 7.37% (ZP 504su). Standard deviations of the respective chemical properties were: 2.45%, 0.62%, 0.68%, 0.31%, and 0.08%. Future breeding initiatives aimed at developing novel and enhanced genotypes of maize hybrids with higher grain quality attributes for various applications may find considerable value in our findings. It is crucial to create new breeding programs that use more focused methods to produce hybrids of maize that are meant to serve particular functions. Enabling the production of hybrids with improved nutritional and technological quality of both the starting material as well as the parental lines should receive special consideration.",
publisher = "CHIȘINĂU : MOLDOVA STATE UNIVERSITY",
journal = "The National Conference with international participation: Natural sciences in the dialogue of generations, Chisinau, Republic of Moldova, on 14 – 15 September 2023. Book of Abstracts",
title = "The influence of genotype on the grain properties of different maize hybrids from Serbia",
pages = "57",
url = "https://hdl.handle.net/21.15107/rcub_rik_1183"
}

Nikolić, V., Simić, M., Žilić, S., Srdić, J., Babić, V., Kravić, N.,& Vasić, M. G.. (2023). The influence of genotype on the grain properties of different maize hybrids from Serbia. in The National Conference with international participation: Natural sciences in the dialogue of generations, Chisinau, Republic of Moldova, on 14 – 15 September 2023. Book of Abstracts
CHIȘINĂU : MOLDOVA STATE UNIVERSITY., 57.
https://hdl.handle.net/21.15107/rcub_rik_1183

Nikolić V, Simić M, Žilić S, Srdić J, Babić V, Kravić N, Vasić MG. The influence of genotype on the grain properties of different maize hybrids from Serbia. in The National Conference with international participation: Natural sciences in the dialogue of generations, Chisinau, Republic of Moldova, on 14 – 15 September 2023. Book of Abstracts. 2023;:57.
https://hdl.handle.net/21.15107/rcub_rik_1183 .

Nikolić, Valentina, Simić, Marijana, Žilić, Slađana, Srdić, Jelena, Babić, Vojka, Kravić, Natalija, Vasić, Marko G., "The influence of genotype on the grain properties of different maize hybrids from Serbia" in The National Conference with international participation: Natural sciences in the dialogue of generations, Chisinau, Republic of Moldova, on 14 – 15 September 2023. Book of Abstracts (2023):57,
https://hdl.handle.net/21.15107/rcub_rik_1183 .

TY  - JOUR
AU  - Kovinčić, Anika
AU  - Marković, Ksenija
AU  - Ristić, Danijela
AU  - Babić, Vojka
AU  - Petrović, Tanja
AU  - Živanović, Tomislav
AU  - Kravić, Natalija
PY  - 2023
UR  - http://rik.mrizp.rs/handle/123456789/1172
AB  - A high level of genetic purity in crop varieties must be achieved and maintained for
agronomic performance, encouraging investment and innovation in plant breeding and ensuring that
the improvements in productivity and quality imparted by breeders are delivered to the consumer.
Since the success of hybrid seed production is dependent upon the genetic purity of the parental lines,
in this study, the experimental F1exp maize hybrid and its parental inbreeds were used as a model
system to examine the discriminative power of morphological, biochemical and SSR markers for
seed purity assay. The highest number of off-type plants was estimated by morphological markers.
According to the comparison of prolamins and albumins banding patterns of parental and derived
F1exp seeds, genetic impurities could not be detected. Molecular analysis detected two types of
genetic profile irregularity. Beside its use for verifying varieties of maize, report on umc1545 primer
pair ability to detect non-specific bands (i.e., off-types), in both the maternal component and F1exp,
which is the first report on this issue yet, strongly supports the recommendation of this SSR marker
use for more accurate and time-efficient maize hybrids and parental lines genetic pyrity testing
PB  - Basel : MDPI
T2  - Genes
T1  - Efficiency of Biological Typing Methods in Maize Hybrid Genetic Purity Estimation
VL  - 14
IS  - 6
EP  - 1195
DO  - 10.3390/genes14061195
ER  - 

@article{
author = "Kovinčić, Anika and Marković, Ksenija and Ristić, Danijela and Babić, Vojka and Petrović, Tanja and Živanović, Tomislav and Kravić, Natalija",
year = "2023",
abstract = "A high level of genetic purity in crop varieties must be achieved and maintained for
agronomic performance, encouraging investment and innovation in plant breeding and ensuring that
the improvements in productivity and quality imparted by breeders are delivered to the consumer.
Since the success of hybrid seed production is dependent upon the genetic purity of the parental lines,
in this study, the experimental F1exp maize hybrid and its parental inbreeds were used as a model
system to examine the discriminative power of morphological, biochemical and SSR markers for
seed purity assay. The highest number of off-type plants was estimated by morphological markers.
According to the comparison of prolamins and albumins banding patterns of parental and derived
F1exp seeds, genetic impurities could not be detected. Molecular analysis detected two types of
genetic profile irregularity. Beside its use for verifying varieties of maize, report on umc1545 primer
pair ability to detect non-specific bands (i.e., off-types), in both the maternal component and F1exp,
which is the first report on this issue yet, strongly supports the recommendation of this SSR marker
use for more accurate and time-efficient maize hybrids and parental lines genetic pyrity testing",
publisher = "Basel : MDPI",
journal = "Genes",
title = "Efficiency of Biological Typing Methods in Maize Hybrid Genetic Purity Estimation",
volume = "14",
number = "6",
pages = "1195",
doi = "10.3390/genes14061195"
}

Kovinčić, A., Marković, K., Ristić, D., Babić, V., Petrović, T., Živanović, T.,& Kravić, N.. (2023). Efficiency of Biological Typing Methods in Maize Hybrid Genetic Purity Estimation. in Genes
Basel : MDPI., 14(6).
https://doi.org/10.3390/genes14061195

Kovinčić A, Marković K, Ristić D, Babić V, Petrović T, Živanović T, Kravić N. Efficiency of Biological Typing Methods in Maize Hybrid Genetic Purity Estimation. in Genes. 2023;14(6):null-1195.
doi:10.3390/genes14061195 .

Kovinčić, Anika, Marković, Ksenija, Ristić, Danijela, Babić, Vojka, Petrović, Tanja, Živanović, Tomislav, Kravić, Natalija, "Efficiency of Biological Typing Methods in Maize Hybrid Genetic Purity Estimation" in Genes, 14, no. 6 (2023),
https://doi.org/10.3390/genes14061195 . .

TY  - JOUR
AU  - Galić, Vlatko
AU  - Anđelković, Violeta
AU  - Kravić, Natalija
AU  - Grčić, Nikola
AU  - Ledenčan, Tatjana
AU  - Jambrović, Antun
AU  - Zdunić, Zvonimir
AU  - Nicolas, Stephane
AU  - Charcosset, Alain
AU  - Šatović, Zlatko
AU  - Šimić, Domagoj
PY  - 2023
UR  - http://rik.mrizp.rs/handle/123456789/1148
AB  - Southeast Europe (SEE) is a very important maize-growing region, comparable to the Corn belt region of the United
States, with similar dent germplasm (dent by dent hybrids). Historically, this region has undergone several genetic
material swaps, following the trends in the US, with one of the most signifcant swaps related to US aid programs
after WWII. The imported accessions used to make double-cross hybrids were also mixed with previously adapted
germplasm originating from several more distant OPVs, supporting the transition to single cross-breeding. Many of
these materials were deposited at the Maize Gene Bank of the Maize Research Institute Zemun Polje (MRIZP) between
the 1960s and 1980s. A part of this Gene Bank (572 inbreds) was genotyped with Afymetrix Axiom Maize Genotyping Array with 616,201 polymorphic variants. Data were merged with two other genotyping datasets with mostly
European fint (TUM dataset) and dent (DROPS dataset) germplasm. The fnal pan-European dataset consisted of 974
inbreds and 460,243 markers. Admixture analysis showed seven ancestral populations representing European fint,
B73/B14, Lancaster, B37, Wf9/Oh07, A374, and Iodent pools. Subpanel of inbreds with SEE origin showed a lack of
Iodent germplasm, marking its historical context. Several signatures of selection were identifed at chromosomes 1, 3,
6, 7, 8, 9, and 10. The regions under selection were mined for protein-coding genes and were used for gene ontology (GO) analysis, showing a highly signifcant overrepresentation of genes involved in response to stress. Our results
suggest the accumulation of favorable allelic diversity, especially in the context of changing climate in the genetic
resources of SEE.
PB  - Springer Nature
T2  - BMC Plant biology
T1  - Genetic diversity and selection signatures in a gene bank panel of maize inbred lines from Southeast Europe compared with two West European panels
VL  - 23
SP  - 315
DO  - 10.1186/s12870-023-04336-2
ER  - 

@article{
author = "Galić, Vlatko and Anđelković, Violeta and Kravić, Natalija and Grčić, Nikola and Ledenčan, Tatjana and Jambrović, Antun and Zdunić, Zvonimir and Nicolas, Stephane and Charcosset, Alain and Šatović, Zlatko and Šimić, Domagoj",
year = "2023",
abstract = "Southeast Europe (SEE) is a very important maize-growing region, comparable to the Corn belt region of the United
States, with similar dent germplasm (dent by dent hybrids). Historically, this region has undergone several genetic
material swaps, following the trends in the US, with one of the most signifcant swaps related to US aid programs
after WWII. The imported accessions used to make double-cross hybrids were also mixed with previously adapted
germplasm originating from several more distant OPVs, supporting the transition to single cross-breeding. Many of
these materials were deposited at the Maize Gene Bank of the Maize Research Institute Zemun Polje (MRIZP) between
the 1960s and 1980s. A part of this Gene Bank (572 inbreds) was genotyped with Afymetrix Axiom Maize Genotyping Array with 616,201 polymorphic variants. Data were merged with two other genotyping datasets with mostly
European fint (TUM dataset) and dent (DROPS dataset) germplasm. The fnal pan-European dataset consisted of 974
inbreds and 460,243 markers. Admixture analysis showed seven ancestral populations representing European fint,
B73/B14, Lancaster, B37, Wf9/Oh07, A374, and Iodent pools. Subpanel of inbreds with SEE origin showed a lack of
Iodent germplasm, marking its historical context. Several signatures of selection were identifed at chromosomes 1, 3,
6, 7, 8, 9, and 10. The regions under selection were mined for protein-coding genes and were used for gene ontology (GO) analysis, showing a highly signifcant overrepresentation of genes involved in response to stress. Our results
suggest the accumulation of favorable allelic diversity, especially in the context of changing climate in the genetic
resources of SEE.",
publisher = "Springer Nature",
journal = "BMC Plant biology",
title = "Genetic diversity and selection signatures in a gene bank panel of maize inbred lines from Southeast Europe compared with two West European panels",
volume = "23",
pages = "315",
doi = "10.1186/s12870-023-04336-2"
}

Galić, V., Anđelković, V., Kravić, N., Grčić, N., Ledenčan, T., Jambrović, A., Zdunić, Z., Nicolas, S., Charcosset, A., Šatović, Z.,& Šimić, D.. (2023). Genetic diversity and selection signatures in a gene bank panel of maize inbred lines from Southeast Europe compared with two West European panels. in BMC Plant biology
Springer Nature., 23, 315.
https://doi.org/10.1186/s12870-023-04336-2

Galić V, Anđelković V, Kravić N, Grčić N, Ledenčan T, Jambrović A, Zdunić Z, Nicolas S, Charcosset A, Šatović Z, Šimić D. Genetic diversity and selection signatures in a gene bank panel of maize inbred lines from Southeast Europe compared with two West European panels. in BMC Plant biology. 2023;23:315.
doi:10.1186/s12870-023-04336-2 .

Galić, Vlatko, Anđelković, Violeta, Kravić, Natalija, Grčić, Nikola, Ledenčan, Tatjana, Jambrović, Antun, Zdunić, Zvonimir, Nicolas, Stephane, Charcosset, Alain, Šatović, Zlatko, Šimić, Domagoj, "Genetic diversity and selection signatures in a gene bank panel of maize inbred lines from Southeast Europe compared with two West European panels" in BMC Plant biology, 23 (2023):315,
https://doi.org/10.1186/s12870-023-04336-2 . .

TY  - JOUR
AU  - Nikolić, Valentina
AU  - Simić, Marijana
AU  - Žilić, Slađana
AU  - Kravić, Natalija
AU  - Vančetović, Jelena
AU  - Sečanski, Mile
AU  - Vasić, Marko G.
PY  - 2023
UR  - http://rik.mrizp.rs/handle/123456789/1133
AB  - The aim of this study was to assess the chemical composition and bioactive properties of the wholegrain flour obtained from eleven maize inbred lines to identify genotypes with increased potential for the development of hybrids with high nutritional and functional value, suitable for food production. The maize inbreds, including seven standard yellow, two QPM (quality protein maize) and two lines for red kernel hybrids, were grown in the experimental field of the Maize Research Institute at the location of Zemun Polje, Serbia. Wholegrain maize flour was got by grinding the maize grain in a laboratory mill. The assessment of the chemical composition and content of certain bioactive compounds, as well as the total antioxidant capacity, was conducted using standard laboratory procedures. The highest starch content (73.73%) was determined in line L8, while line L10 had the highest protein content (12.82%). Among soluble proteins, the α-zein fraction was dominant in most of the lines, ranging from 0.92% to 3.57%. The highest content of total fibres (NDF) was determined in red kernel line L9 (15.77%). Line L8 was the richest in total carotenoids (21.08 μg βCE/g d.m.), while line L7 had the highest total antioxidant capacity (34.30 mmol Trolox/kg d.m.), which can be explained by the presence of anthocyanins in the red grain. Line L1 had the highest content of total sugars (3.36%), and line L4 had the lowest (1.44%). Most of the samples of inbred lines investigated in this study showed good quality parameters regarding chemical composition and bioactive properties. The obtained results may provide some valuable guidelines needed in the following stages of maize breeding and open up various possibilities for the utilization of wholegrain maize flour in the food industry.
AB  - Cilj ovog istraživanja bio je da se odrede hemijski sastav i bioaktivna svojstva integralnog brašna dobijenog od jedanaest inbred linija kukuruza u cilju identifikacije genotipova sa povećanim potencijalom za razvoj hibrida visoke nutritivne i funkcionalne vrednosti, pogodnih za proizvodnju hrane. Linije kukuruza, uključujući sedam standardnih žutih, dve QPM i dve linije za hibrid crvenog zrna, gajene su na oglednom polju Instituta za kukuruz na lokaciji Zemun Polje, Srbija. Integralno kukuruzno brašno dobijeno je mlevenjem u laboratorijskom mlinu. Procena hemijskog sastava i sadržaja pojedinih bioaktivnih jedinjenja, kao i ukupnog antioksidativnog kapaciteta, sprovedena je primenom standardnih laboratorijskih procedura. Najviši sadržaj skroba (73,73%) utvrđen je u liniji L8, dok je linija L10 imala najveći sadržaj proteina (12,82%). Među rastvorljivim proteinima, frakcija α-zeina bila je dominantna u većini linija, u rasponu od 0,92% do 3,57%. Najveći sadržaj ukupnih vlakana (NDF) utvrđen je u zrnu crvene boje Linije 9 (15,77%). Linija L8 je bila najbogatija ukupnim karotenoidima (21,08 mg βCE/g s.m.), dok je linija L7 imala najveći ukupni antioksidativni kapacitet (34,30 mmol Trolox/kg d.m.), što se može objasniti prisustvom antocijana u crvenom zrnu. Linija L1 je imala najveći sadržaj ukupnih šećera (3,36%), a linija L4 imala je najmanji (1,44%). Svi uzorci novih inbred linija ispitivani u ovoj studiji pokazali su dobre parametre kvaliteta u pogledu hemijskog sastava i bioaktivnih svojstava. Dobijeni rezultati mogu dati neke dragocene smernice potrebne u narednim fazama oplemenjivanja kukuruza, kao i otvoriti različite mogućnosti za korišćenje integralnog kukuruznog brašna u prehrambenoj industriji.
PB  - Novi Sad : University of Novi Sad, Scientific Institute of Food Technology
T2  - Food and Feed Research
T1  - Nutritional composition and bioactive properties of the wholegrain flour obtained from maize inbred lines
VL  - 50
IS  - 1
SP  - 1
EP  - 11
DO  - 10.5937/ffr0-41894
ER  - 

@article{
author = "Nikolić, Valentina and Simić, Marijana and Žilić, Slađana and Kravić, Natalija and Vančetović, Jelena and Sečanski, Mile and Vasić, Marko G.",
year = "2023",
abstract = "The aim of this study was to assess the chemical composition and bioactive properties of the wholegrain flour obtained from eleven maize inbred lines to identify genotypes with increased potential for the development of hybrids with high nutritional and functional value, suitable for food production. The maize inbreds, including seven standard yellow, two QPM (quality protein maize) and two lines for red kernel hybrids, were grown in the experimental field of the Maize Research Institute at the location of Zemun Polje, Serbia. Wholegrain maize flour was got by grinding the maize grain in a laboratory mill. The assessment of the chemical composition and content of certain bioactive compounds, as well as the total antioxidant capacity, was conducted using standard laboratory procedures. The highest starch content (73.73%) was determined in line L8, while line L10 had the highest protein content (12.82%). Among soluble proteins, the α-zein fraction was dominant in most of the lines, ranging from 0.92% to 3.57%. The highest content of total fibres (NDF) was determined in red kernel line L9 (15.77%). Line L8 was the richest in total carotenoids (21.08 μg βCE/g d.m.), while line L7 had the highest total antioxidant capacity (34.30 mmol Trolox/kg d.m.), which can be explained by the presence of anthocyanins in the red grain. Line L1 had the highest content of total sugars (3.36%), and line L4 had the lowest (1.44%). Most of the samples of inbred lines investigated in this study showed good quality parameters regarding chemical composition and bioactive properties. The obtained results may provide some valuable guidelines needed in the following stages of maize breeding and open up various possibilities for the utilization of wholegrain maize flour in the food industry., Cilj ovog istraživanja bio je da se odrede hemijski sastav i bioaktivna svojstva integralnog brašna dobijenog od jedanaest inbred linija kukuruza u cilju identifikacije genotipova sa povećanim potencijalom za razvoj hibrida visoke nutritivne i funkcionalne vrednosti, pogodnih za proizvodnju hrane. Linije kukuruza, uključujući sedam standardnih žutih, dve QPM i dve linije za hibrid crvenog zrna, gajene su na oglednom polju Instituta za kukuruz na lokaciji Zemun Polje, Srbija. Integralno kukuruzno brašno dobijeno je mlevenjem u laboratorijskom mlinu. Procena hemijskog sastava i sadržaja pojedinih bioaktivnih jedinjenja, kao i ukupnog antioksidativnog kapaciteta, sprovedena je primenom standardnih laboratorijskih procedura. Najviši sadržaj skroba (73,73%) utvrđen je u liniji L8, dok je linija L10 imala najveći sadržaj proteina (12,82%). Među rastvorljivim proteinima, frakcija α-zeina bila je dominantna u većini linija, u rasponu od 0,92% do 3,57%. Najveći sadržaj ukupnih vlakana (NDF) utvrđen je u zrnu crvene boje Linije 9 (15,77%). Linija L8 je bila najbogatija ukupnim karotenoidima (21,08 mg βCE/g s.m.), dok je linija L7 imala najveći ukupni antioksidativni kapacitet (34,30 mmol Trolox/kg d.m.), što se može objasniti prisustvom antocijana u crvenom zrnu. Linija L1 je imala najveći sadržaj ukupnih šećera (3,36%), a linija L4 imala je najmanji (1,44%). Svi uzorci novih inbred linija ispitivani u ovoj studiji pokazali su dobre parametre kvaliteta u pogledu hemijskog sastava i bioaktivnih svojstava. Dobijeni rezultati mogu dati neke dragocene smernice potrebne u narednim fazama oplemenjivanja kukuruza, kao i otvoriti različite mogućnosti za korišćenje integralnog kukuruznog brašna u prehrambenoj industriji.",
publisher = "Novi Sad : University of Novi Sad, Scientific Institute of Food Technology",
journal = "Food and Feed Research",
title = "Nutritional composition and bioactive properties of the wholegrain flour obtained from maize inbred lines",
volume = "50",
number = "1",
pages = "1-11",
doi = "10.5937/ffr0-41894"
}

Nikolić, V., Simić, M., Žilić, S., Kravić, N., Vančetović, J., Sečanski, M.,& Vasić, M. G.. (2023). Nutritional composition and bioactive properties of the wholegrain flour obtained from maize inbred lines. in Food and Feed Research
Novi Sad : University of Novi Sad, Scientific Institute of Food Technology., 50(1), 1-11.
https://doi.org/10.5937/ffr0-41894

Nikolić V, Simić M, Žilić S, Kravić N, Vančetović J, Sečanski M, Vasić MG. Nutritional composition and bioactive properties of the wholegrain flour obtained from maize inbred lines. in Food and Feed Research. 2023;50(1):1-11.
doi:10.5937/ffr0-41894 .

Nikolić, Valentina, Simić, Marijana, Žilić, Slađana, Kravić, Natalija, Vančetović, Jelena, Sečanski, Mile, Vasić, Marko G., "Nutritional composition and bioactive properties of the wholegrain flour obtained from maize inbred lines" in Food and Feed Research, 50, no. 1 (2023):1-11,
https://doi.org/10.5937/ffr0-41894 . .

TY  - CONF
AU  - Nikolić, Valentina
AU  - Simić, Marijana
AU  - Žilić, Slađana
AU  - Sarić, Beka
AU  - Milovanović, Danka
PY  - 2023
UR  - http://rik.mrizp.rs/handle/123456789/1134
AB  - The contemporary age has imposed numerous issues and obstacles worldwide that range from poverty, overpopulation, hunger, and political crisis to global warming, and other environment-bound problems. Furthermore, the interest in food safety and food waste management is gaining momentum. A potential health hazard stems from the presence of acrylamide (AA), a mutagen and Group 2A carcinogen, in food. When food is heated to a temperature above 120 °C during commercial or home cooking, free asparagine (Asn) and reducing sugars undergo the Maillard reaction, which is where AA primarily develops. According to research, foods produced from cereal grains may account for 20–60% of all AA intake. Implementation of a "field-to-fork" strategy that interconnects the food researchers and policymakers with the whole supply chain from cereal growers and the food industry with the consumers, safer and healthier cereal-based food production can be achieved.
PB  - Dnipro : International Electronic Scientific and Practical Journal «WayScience»
C3  - 4th International Scientific and Practical Internet Conference "Integration of Education, Science and Business in Modern Environment: Winter Debates", February 23-24, 2023. Dnipro, Ukraine, Proceedings
T1  - The importance of scientific research and cooperation with the industry for the safe cereal-based food development and production
SP  - 58
EP  - 60
UR  - https://hdl.handle.net/21.15107/rcub_rik_1134
ER  - 

@conference{
author = "Nikolić, Valentina and Simić, Marijana and Žilić, Slađana and Sarić, Beka and Milovanović, Danka",
year = "2023",
abstract = "The contemporary age has imposed numerous issues and obstacles worldwide that range from poverty, overpopulation, hunger, and political crisis to global warming, and other environment-bound problems. Furthermore, the interest in food safety and food waste management is gaining momentum. A potential health hazard stems from the presence of acrylamide (AA), a mutagen and Group 2A carcinogen, in food. When food is heated to a temperature above 120 °C during commercial or home cooking, free asparagine (Asn) and reducing sugars undergo the Maillard reaction, which is where AA primarily develops. According to research, foods produced from cereal grains may account for 20–60% of all AA intake. Implementation of a "field-to-fork" strategy that interconnects the food researchers and policymakers with the whole supply chain from cereal growers and the food industry with the consumers, safer and healthier cereal-based food production can be achieved.",
publisher = "Dnipro : International Electronic Scientific and Practical Journal «WayScience»",
journal = "4th International Scientific and Practical Internet Conference "Integration of Education, Science and Business in Modern Environment: Winter Debates", February 23-24, 2023. Dnipro, Ukraine, Proceedings",
title = "The importance of scientific research and cooperation with the industry for the safe cereal-based food development and production",
pages = "58-60",
url = "https://hdl.handle.net/21.15107/rcub_rik_1134"
}

Nikolić, V., Simić, M., Žilić, S., Sarić, B.,& Milovanović, D.. (2023). The importance of scientific research and cooperation with the industry for the safe cereal-based food development and production. in 4th International Scientific and Practical Internet Conference "Integration of Education, Science and Business in Modern Environment: Winter Debates", February 23-24, 2023. Dnipro, Ukraine, Proceedings
Dnipro : International Electronic Scientific and Practical Journal «WayScience»., 58-60.
https://hdl.handle.net/21.15107/rcub_rik_1134

Nikolić V, Simić M, Žilić S, Sarić B, Milovanović D. The importance of scientific research and cooperation with the industry for the safe cereal-based food development and production. in 4th International Scientific and Practical Internet Conference "Integration of Education, Science and Business in Modern Environment: Winter Debates", February 23-24, 2023. Dnipro, Ukraine, Proceedings. 2023;:58-60.
https://hdl.handle.net/21.15107/rcub_rik_1134 .

Nikolić, Valentina, Simić, Marijana, Žilić, Slađana, Sarić, Beka, Milovanović, Danka, "The importance of scientific research and cooperation with the industry for the safe cereal-based food development and production" in 4th International Scientific and Practical Internet Conference "Integration of Education, Science and Business in Modern Environment: Winter Debates", February 23-24, 2023. Dnipro, Ukraine, Proceedings (2023):58-60,
https://hdl.handle.net/21.15107/rcub_rik_1134 .

TY  - CONF
AU  - Popović, Aleksandar
AU  - Kravić, Natalija
AU  - Branković-Radojčić, Dragana
AU  - Ristić, Danijela
AU  - Babić, Vojka
AU  - Đorđević-Melnik, Olivera
AU  - Sečanski, Mile
PY  - 2022
UR  - http://rik.mrizp.rs/handle/123456789/1350
AB  - In order to provide continuous progress in maize breeding, it is necessary to expand the genetic base of breeding working collections by introgression of new germplasm into existing heterotic groups. Landraces can be valuable donors of desirable traits despite a large performance gap compared to current commercial varieties. Information on the heterotic pattern of landraces necessary for decision on their incorporation into pre-breeding and breeding programmes, have been made. Molecular characterisation of landraces can provide important information on their diversity before evaluation of their combining ability through crosses to divergent testers. In this study, molecular characterisation of 31 landraces and five divergent testers was performed using 29 polymorphic Simple Sequence Repeat (SSR) markers, in order to examine their genetic divergence. According to cluster analysis, landraces were grouped into four clearly defined groups and one separate branch. The MB1509 landrace differed significantly from all other landraces and testers used. The testers were grouped according to known information on their pedigree. The correspondence analysis pointed out the complexity of mutual relations of landraces and testers. Based on the results obtained by molecular markers, it can be, with high reliability, concluded with which testers the landraces will not give heterosis, making field research more effective (by reducing the number of crosses). The results indicated that the variability of landraces is significant, and that belonging to a certain heterotic group enables the correct selection of the initial material for pre-breeding and their use in breeding programmes.
PB  - Belgrade : Maize Research Institute "Zemun Polje"
C3  - 25. EUCARPIA Maize and Sorghum conference current, Challenges and new methods for maize and sorghum breeding, 30.05–2.06.2022., Belgrade, Serbia - Book of abstracts
T1  - Molecular variability of maize landraces estimated by SSR markers
SP  - 37
EP  - 37
UR  - https://hdl.handle.net/21.15107/rcub_rik_1350
ER  - 

@conference{
author = "Popović, Aleksandar and Kravić, Natalija and Branković-Radojčić, Dragana and Ristić, Danijela and Babić, Vojka and Đorđević-Melnik, Olivera and Sečanski, Mile",
year = "2022",
abstract = "In order to provide continuous progress in maize breeding, it is necessary to expand the genetic base of breeding working collections by introgression of new germplasm into existing heterotic groups. Landraces can be valuable donors of desirable traits despite a large performance gap compared to current commercial varieties. Information on the heterotic pattern of landraces necessary for decision on their incorporation into pre-breeding and breeding programmes, have been made. Molecular characterisation of landraces can provide important information on their diversity before evaluation of their combining ability through crosses to divergent testers. In this study, molecular characterisation of 31 landraces and five divergent testers was performed using 29 polymorphic Simple Sequence Repeat (SSR) markers, in order to examine their genetic divergence. According to cluster analysis, landraces were grouped into four clearly defined groups and one separate branch. The MB1509 landrace differed significantly from all other landraces and testers used. The testers were grouped according to known information on their pedigree. The correspondence analysis pointed out the complexity of mutual relations of landraces and testers. Based on the results obtained by molecular markers, it can be, with high reliability, concluded with which testers the landraces will not give heterosis, making field research more effective (by reducing the number of crosses). The results indicated that the variability of landraces is significant, and that belonging to a certain heterotic group enables the correct selection of the initial material for pre-breeding and their use in breeding programmes.",
publisher = "Belgrade : Maize Research Institute "Zemun Polje"",
journal = "25. EUCARPIA Maize and Sorghum conference current, Challenges and new methods for maize and sorghum breeding, 30.05–2.06.2022., Belgrade, Serbia - Book of abstracts",
title = "Molecular variability of maize landraces estimated by SSR markers",
pages = "37-37",
url = "https://hdl.handle.net/21.15107/rcub_rik_1350"
}

Popović, A., Kravić, N., Branković-Radojčić, D., Ristić, D., Babić, V., Đorđević-Melnik, O.,& Sečanski, M.. (2022). Molecular variability of maize landraces estimated by SSR markers. in 25. EUCARPIA Maize and Sorghum conference current, Challenges and new methods for maize and sorghum breeding, 30.05–2.06.2022., Belgrade, Serbia - Book of abstracts
Belgrade : Maize Research Institute "Zemun Polje"., 37-37.
https://hdl.handle.net/21.15107/rcub_rik_1350

Popović A, Kravić N, Branković-Radojčić D, Ristić D, Babić V, Đorđević-Melnik O, Sečanski M. Molecular variability of maize landraces estimated by SSR markers. in 25. EUCARPIA Maize and Sorghum conference current, Challenges and new methods for maize and sorghum breeding, 30.05–2.06.2022., Belgrade, Serbia - Book of abstracts. 2022;:37-37.
https://hdl.handle.net/21.15107/rcub_rik_1350 .

Popović, Aleksandar, Kravić, Natalija, Branković-Radojčić, Dragana, Ristić, Danijela, Babić, Vojka, Đorđević-Melnik, Olivera, Sečanski, Mile, "Molecular variability of maize landraces estimated by SSR markers" in 25. EUCARPIA Maize and Sorghum conference current, Challenges and new methods for maize and sorghum breeding, 30.05–2.06.2022., Belgrade, Serbia - Book of abstracts (2022):37-37,
https://hdl.handle.net/21.15107/rcub_rik_1350 .

TY  - CONF
AU  - Kravić, Natalija
AU  - Ristić, Danijela
AU  - Babić, Vojka
AU  - Srdić, Jelena
AU  - Kovinčić, Anika
AU  - Anđelković, Violeta
PY  - 2022
UR  - http://rik.mrizp.rs/handle/123456789/1345
AB  - Primary metabolites are directly implicated in plant growth processes, photosynthesis, and
respiration, allowing plants to acclimatize and recover from drought stress. Accordingly, this
study aimed to determine alterations in content of sugars, total protein, seventeen amino acids
and thirty two fatty acids in seeds of maize genotypes differing in drought tolerance in terms
of improved plant productivity e.g. increased grain yield obtained under severe water deficit.
The experiment was conducted under irrigation and rain-fed conditions. Long-term water
deficit stress directly affected plant metabolism, resulting in profound changes in biosynthesis
and transport of evaluated primary metabolites. Water deficit caused the inhibition of sugar
metabolism (i.e. declined level of sucrose, glucose, fructose, maltose and lactose), bein more
pronounced in seeds of drought-sensitive genotypes. Slight decrease in palmitic, linoleic and
α-linoleic fatty acids were evidenced in drougth susceptible and medium drought-tolerant
maize genotypes. However, significant increase was observed for oleic and especially stearic
fatty acid content. In response to water deficit, medium drought-tolerant and tolerant genotypes
exhibited amino acids content increase, especialy for methionine, lysine, isoleucine and
leucine, with preserved incorporation of amino acids into protein chain. This was confirmed
with highly significant positive correlations between total protein and amino acids content
(p≤0.01). The increased protein content in drought tolerant genotypes is linked to altered C-
partitioning, which changes the C/N ratio, to favor more N-assimilation, which was confirmed
with highly significant negative correlations between sugars and protein content (p≤0.01), i.e.
sugars and amino acids content (p≤0.01), respectively. Identification of sensitive sites (i.e.
biochemical pathways for seed reserves) related to seed-filling processes in stressed plants
under long-term water deficit, would provide useful cues in developing strategies to improve
grain yield and its quality.
PB  - Belgrade : Maize Research Institute "Zemun Polje"
C3  - 25. EUCARPIA Maize and Sorghum conference current, Challenges and new methods for maize and sorghum breeding, 30.05–2.06.2022., Belgrade, Serbia - Book of abstracts
T1  - Drought-induced adjustment of primary metabolites in maize hybrids
SP  - 55
EP  - 55
UR  - https://hdl.handle.net/21.15107/rcub_rik_1345
ER  - 

@conference{
author = "Kravić, Natalija and Ristić, Danijela and Babić, Vojka and Srdić, Jelena and Kovinčić, Anika and Anđelković, Violeta",
year = "2022",
abstract = "Primary metabolites are directly implicated in plant growth processes, photosynthesis, and
respiration, allowing plants to acclimatize and recover from drought stress. Accordingly, this
study aimed to determine alterations in content of sugars, total protein, seventeen amino acids
and thirty two fatty acids in seeds of maize genotypes differing in drought tolerance in terms
of improved plant productivity e.g. increased grain yield obtained under severe water deficit.
The experiment was conducted under irrigation and rain-fed conditions. Long-term water
deficit stress directly affected plant metabolism, resulting in profound changes in biosynthesis
and transport of evaluated primary metabolites. Water deficit caused the inhibition of sugar
metabolism (i.e. declined level of sucrose, glucose, fructose, maltose and lactose), bein more
pronounced in seeds of drought-sensitive genotypes. Slight decrease in palmitic, linoleic and
α-linoleic fatty acids were evidenced in drougth susceptible and medium drought-tolerant
maize genotypes. However, significant increase was observed for oleic and especially stearic
fatty acid content. In response to water deficit, medium drought-tolerant and tolerant genotypes
exhibited amino acids content increase, especialy for methionine, lysine, isoleucine and
leucine, with preserved incorporation of amino acids into protein chain. This was confirmed
with highly significant positive correlations between total protein and amino acids content
(p≤0.01). The increased protein content in drought tolerant genotypes is linked to altered C-
partitioning, which changes the C/N ratio, to favor more N-assimilation, which was confirmed
with highly significant negative correlations between sugars and protein content (p≤0.01), i.e.
sugars and amino acids content (p≤0.01), respectively. Identification of sensitive sites (i.e.
biochemical pathways for seed reserves) related to seed-filling processes in stressed plants
under long-term water deficit, would provide useful cues in developing strategies to improve
grain yield and its quality.",
publisher = "Belgrade : Maize Research Institute "Zemun Polje"",
journal = "25. EUCARPIA Maize and Sorghum conference current, Challenges and new methods for maize and sorghum breeding, 30.05–2.06.2022., Belgrade, Serbia - Book of abstracts",
title = "Drought-induced adjustment of primary metabolites in maize hybrids",
pages = "55-55",
url = "https://hdl.handle.net/21.15107/rcub_rik_1345"
}

Kravić, N., Ristić, D., Babić, V., Srdić, J., Kovinčić, A.,& Anđelković, V.. (2022). Drought-induced adjustment of primary metabolites in maize hybrids. in 25. EUCARPIA Maize and Sorghum conference current, Challenges and new methods for maize and sorghum breeding, 30.05–2.06.2022., Belgrade, Serbia - Book of abstracts
Belgrade : Maize Research Institute "Zemun Polje"., 55-55.
https://hdl.handle.net/21.15107/rcub_rik_1345

Kravić N, Ristić D, Babić V, Srdić J, Kovinčić A, Anđelković V. Drought-induced adjustment of primary metabolites in maize hybrids. in 25. EUCARPIA Maize and Sorghum conference current, Challenges and new methods for maize and sorghum breeding, 30.05–2.06.2022., Belgrade, Serbia - Book of abstracts. 2022;:55-55.
https://hdl.handle.net/21.15107/rcub_rik_1345 .

Kravić, Natalija, Ristić, Danijela, Babić, Vojka, Srdić, Jelena, Kovinčić, Anika, Anđelković, Violeta, "Drought-induced adjustment of primary metabolites in maize hybrids" in 25. EUCARPIA Maize and Sorghum conference current, Challenges and new methods for maize and sorghum breeding, 30.05–2.06.2022., Belgrade, Serbia - Book of abstracts (2022):55-55,
https://hdl.handle.net/21.15107/rcub_rik_1345 .

TY  - CONF
AU  - Nikolić, Valentina
AU  - Simić, Marijana
AU  - Žilić, Slađana
AU  - Kravić, Natalija
AU  - Babić, Vojka
AU  - Sečanski, Mile
AU  - Vančetović, Jelena
PY  - 2022
UR  - http://rik.mrizp.rs/handle/123456789/1335
AB  - The objective of this study was to early identify genotypes with increased potential for the development of hybrids with high nutritional and functional value, suitable for food production, by assessing the grain quality parameters of eleven new maize inbred lines. The inbreds, including nine standard yellow and two red kernel lines, were grown in the experimental field of the Maize Research Institute at the location of Zemun Polje, Serbia in 2020. Wholegrain maize flour was obtained by a dry grind process on a laboratory mill. The assessment of the chemical composition and content of certain bioactive compounds, as well as total antioxidant capacity, was conducted using standard laboratory procedures. The highest starch content (73.73%), was determined in Line 8, while Line 10 had the highest protein content (12.82%). The lowest oil content was determined in red kernel Line 7, namely 4.87%. Among soluble proteins, the α-zein fraction was dominant in most of the lines, ranging from 0.92% to 3.57%. The glutelin and albumin fraction were present in a lower percentage, followed by the globulin fraction. The highest content of total fibers (NDF) was determined in red kernel Line 9 (15.77%). Line 8 was the richest in total carotenoids (21.08 μg βCE/g d.m.), while Line 7 had the highest total antioxidant capacity (34.30 mmol Trolox/kg d.m.), which can be explained by the presence of anthocyanins in the red grain. Line 1 had the highest content of total sugars (3.36%), and Line 4 had the lowest (1.44%). All samples of new inbred lines investigated in this study showed good quality parameters regarding chemical composition and bioactive properties. The obtained results may provide some valuable guidelines needed in the following stages of maize breeding as well as open up various possibilities for the utilization of wholegrain maize flour in the food industry.
PB  - Belgrade : Maize Research Institute "Zemun Polje"
C3  - 25. EUCARPIA Maize and Sorghum conference current, Challenges and new methods for maize and sorghum breeding, 30.05–2.06.2022., Belgrade, Serbia - Book of abstracts
T1  - Characterization of chemical and bioactive properties of the grain of new inbred maize lines
SP  - 35
UR  - https://hdl.handle.net/21.15107/rcub_rik_1335
ER  - 

@conference{
author = "Nikolić, Valentina and Simić, Marijana and Žilić, Slađana and Kravić, Natalija and Babić, Vojka and Sečanski, Mile and Vančetović, Jelena",
year = "2022",
abstract = "The objective of this study was to early identify genotypes with increased potential for the development of hybrids with high nutritional and functional value, suitable for food production, by assessing the grain quality parameters of eleven new maize inbred lines. The inbreds, including nine standard yellow and two red kernel lines, were grown in the experimental field of the Maize Research Institute at the location of Zemun Polje, Serbia in 2020. Wholegrain maize flour was obtained by a dry grind process on a laboratory mill. The assessment of the chemical composition and content of certain bioactive compounds, as well as total antioxidant capacity, was conducted using standard laboratory procedures. The highest starch content (73.73%), was determined in Line 8, while Line 10 had the highest protein content (12.82%). The lowest oil content was determined in red kernel Line 7, namely 4.87%. Among soluble proteins, the α-zein fraction was dominant in most of the lines, ranging from 0.92% to 3.57%. The glutelin and albumin fraction were present in a lower percentage, followed by the globulin fraction. The highest content of total fibers (NDF) was determined in red kernel Line 9 (15.77%). Line 8 was the richest in total carotenoids (21.08 μg βCE/g d.m.), while Line 7 had the highest total antioxidant capacity (34.30 mmol Trolox/kg d.m.), which can be explained by the presence of anthocyanins in the red grain. Line 1 had the highest content of total sugars (3.36%), and Line 4 had the lowest (1.44%). All samples of new inbred lines investigated in this study showed good quality parameters regarding chemical composition and bioactive properties. The obtained results may provide some valuable guidelines needed in the following stages of maize breeding as well as open up various possibilities for the utilization of wholegrain maize flour in the food industry.",
publisher = "Belgrade : Maize Research Institute "Zemun Polje"",
journal = "25. EUCARPIA Maize and Sorghum conference current, Challenges and new methods for maize and sorghum breeding, 30.05–2.06.2022., Belgrade, Serbia - Book of abstracts",
title = "Characterization of chemical and bioactive properties of the grain of new inbred maize lines",
pages = "35",
url = "https://hdl.handle.net/21.15107/rcub_rik_1335"
}

Nikolić, V., Simić, M., Žilić, S., Kravić, N., Babić, V., Sečanski, M.,& Vančetović, J.. (2022). Characterization of chemical and bioactive properties of the grain of new inbred maize lines. in 25. EUCARPIA Maize and Sorghum conference current, Challenges and new methods for maize and sorghum breeding, 30.05–2.06.2022., Belgrade, Serbia - Book of abstracts
Belgrade : Maize Research Institute "Zemun Polje"., 35.
https://hdl.handle.net/21.15107/rcub_rik_1335

Nikolić V, Simić M, Žilić S, Kravić N, Babić V, Sečanski M, Vančetović J. Characterization of chemical and bioactive properties of the grain of new inbred maize lines. in 25. EUCARPIA Maize and Sorghum conference current, Challenges and new methods for maize and sorghum breeding, 30.05–2.06.2022., Belgrade, Serbia - Book of abstracts. 2022;:35.
https://hdl.handle.net/21.15107/rcub_rik_1335 .

Nikolić, Valentina, Simić, Marijana, Žilić, Slađana, Kravić, Natalija, Babić, Vojka, Sečanski, Mile, Vančetović, Jelena, "Characterization of chemical and bioactive properties of the grain of new inbred maize lines" in 25. EUCARPIA Maize and Sorghum conference current, Challenges and new methods for maize and sorghum breeding, 30.05–2.06.2022., Belgrade, Serbia - Book of abstracts (2022):35,
https://hdl.handle.net/21.15107/rcub_rik_1335 .

TY  - CONF
AU  - Nikolić, Valentina
AU  - Žilić, Slađana
AU  - Simić, Marijana
AU  - Kandić, Vesna
AU  - Perić, Vesna
AU  - Srdić, Jelena
AU  - Kravić, Natalija
PY  - 2022
UR  - http://rik.mrizp.rs/handle/123456789/1334
AB  - In order to assess the silage potential of maize hybrids, the nutritional quality and the enzymatic in vitro digestibility of five local maize hybrids (ZP 707, ZP 7357, ZP 7072, ZP 7777, and ZP 6263) was tested in the laboratory of the Group for Food Technology and Biochemistry of the Maize Research Institute "Zemun Polje". The hybrids were grown at a total of four locations, one in Srem (Autonomous Province of Vojvodina) and three in Central Serbia. The hybrid 7001 was used as a standard. The selection of hybrids for this research was made on the basis of the actuality of individual hybrids and the market orientation of the Maize Research Institute. The following properties were investigated: dry matter content, lignocellulose fiber content, and in vitro dry matter digestibility of the whole plant. According to the achieved results, it can be concluded that hybrids ZP 707, ZP 7357, followed by ZP 7777 proved to be the maize genotypes highly preferable for the production of silage. All tested hybrids achieved better results than the standard in most locations. Hybrid ZP 707 on average had the highest in vitro dry matter digestibility (61.43 ± 1.86%), as well as the lowest content of all lignocellulosic fibers (NDF-52.76%, ADF-24.40%, ADL-2.58, hemicellulose-28.36, and cellulose-21.82%), which all indicates its potential as a silage maize form suitable for cultivation in different agro-ecological conditions. In terms of digestibility and dry matter content, the ZP 707 hybrid can be singled out as the most stable, i.e. it is appropriate for growing both in lowland areas and at higher altitudes. ZP 6263 proved to be the most inferior hybrid at most locations, while based on in vitro digestibility and dry matter content, ZP 7072 hybrid varied the most. The digestibility of the whole plant was negatively affected by the higher content of primarily lignin (ADL), followed by ADF and cellulose fraction share. Although it is optimal to harvest silage maize in the waxy maturity stage of grain ripeness, when the dry matter content of the whole plant is in the range between 30 and 35%, the harvest time in some hybrids in some locations was significantly exceeded, which affected the results of dry matter digestibility. The findings obtained in this study can be highly useful for future breeding programs directed toward creating new and improved silage maize hybrids.
C3  - National conference with international participation, 29 – 30 September 2022, Chisinau, Republic of Moldova, Abstract Book
T1  - Nutritional quality and digestibility of maize hybrid plants for silage. Life sciences in dialogue of generations: connections between universities, academia and business
SP  - 53
UR  - https://hdl.handle.net/21.15107/rcub_rik_1334
ER  - 

@conference{
author = "Nikolić, Valentina and Žilić, Slađana and Simić, Marijana and Kandić, Vesna and Perić, Vesna and Srdić, Jelena and Kravić, Natalija",
year = "2022",
abstract = "In order to assess the silage potential of maize hybrids, the nutritional quality and the enzymatic in vitro digestibility of five local maize hybrids (ZP 707, ZP 7357, ZP 7072, ZP 7777, and ZP 6263) was tested in the laboratory of the Group for Food Technology and Biochemistry of the Maize Research Institute "Zemun Polje". The hybrids were grown at a total of four locations, one in Srem (Autonomous Province of Vojvodina) and three in Central Serbia. The hybrid 7001 was used as a standard. The selection of hybrids for this research was made on the basis of the actuality of individual hybrids and the market orientation of the Maize Research Institute. The following properties were investigated: dry matter content, lignocellulose fiber content, and in vitro dry matter digestibility of the whole plant. According to the achieved results, it can be concluded that hybrids ZP 707, ZP 7357, followed by ZP 7777 proved to be the maize genotypes highly preferable for the production of silage. All tested hybrids achieved better results than the standard in most locations. Hybrid ZP 707 on average had the highest in vitro dry matter digestibility (61.43 ± 1.86%), as well as the lowest content of all lignocellulosic fibers (NDF-52.76%, ADF-24.40%, ADL-2.58, hemicellulose-28.36, and cellulose-21.82%), which all indicates its potential as a silage maize form suitable for cultivation in different agro-ecological conditions. In terms of digestibility and dry matter content, the ZP 707 hybrid can be singled out as the most stable, i.e. it is appropriate for growing both in lowland areas and at higher altitudes. ZP 6263 proved to be the most inferior hybrid at most locations, while based on in vitro digestibility and dry matter content, ZP 7072 hybrid varied the most. The digestibility of the whole plant was negatively affected by the higher content of primarily lignin (ADL), followed by ADF and cellulose fraction share. Although it is optimal to harvest silage maize in the waxy maturity stage of grain ripeness, when the dry matter content of the whole plant is in the range between 30 and 35%, the harvest time in some hybrids in some locations was significantly exceeded, which affected the results of dry matter digestibility. The findings obtained in this study can be highly useful for future breeding programs directed toward creating new and improved silage maize hybrids.",
journal = "National conference with international participation, 29 – 30 September 2022, Chisinau, Republic of Moldova, Abstract Book",
title = "Nutritional quality and digestibility of maize hybrid plants for silage. Life sciences in dialogue of generations: connections between universities, academia and business",
pages = "53",
url = "https://hdl.handle.net/21.15107/rcub_rik_1334"
}

Nikolić, V., Žilić, S., Simić, M., Kandić, V., Perić, V., Srdić, J.,& Kravić, N.. (2022). Nutritional quality and digestibility of maize hybrid plants for silage. Life sciences in dialogue of generations: connections between universities, academia and business. in National conference with international participation, 29 – 30 September 2022, Chisinau, Republic of Moldova, Abstract Book, 53.
https://hdl.handle.net/21.15107/rcub_rik_1334

Nikolić V, Žilić S, Simić M, Kandić V, Perić V, Srdić J, Kravić N. Nutritional quality and digestibility of maize hybrid plants for silage. Life sciences in dialogue of generations: connections between universities, academia and business. in National conference with international participation, 29 – 30 September 2022, Chisinau, Republic of Moldova, Abstract Book. 2022;:53.
https://hdl.handle.net/21.15107/rcub_rik_1334 .

Nikolić, Valentina, Žilić, Slađana, Simić, Marijana, Kandić, Vesna, Perić, Vesna, Srdić, Jelena, Kravić, Natalija, "Nutritional quality and digestibility of maize hybrid plants for silage. Life sciences in dialogue of generations: connections between universities, academia and business" in National conference with international participation, 29 – 30 September 2022, Chisinau, Republic of Moldova, Abstract Book (2022):53,
https://hdl.handle.net/21.15107/rcub_rik_1334 .

TY  - JOUR
AU  - Nikolić, Valentina
AU  - Žilić, Slađana
AU  - Simić, Marijana
AU  - Kravić, Natalija
AU  - Kandić, Vesna
AU  - Brankov, Milan
AU  - Vasić, Marko G.
PY  - 2022
UR  - http://rik.mrizp.rs/handle/123456789/1120
AB  - The presence of acrylamide, a mutagen and a Group 2A carcinogen, in food, is a health concern
that might raise cancer risk. Acrylamide is mainly formed in the Maillard reaction between free
asparagine and reducing sugars, during industrial thermal food processing or home cooking, at
a temperature over 120°C. The European Commission Regulation (EU) 2017/2158 established
mitigation measures and benchmarks for acrylamide levels in some food categories, which
were incorporated into the Serbian regulation. Research shows that cereal-based products may
bring about 20-60% of acrylamide intake. In Serbia, there are no guidelines for the cultivation
of cereals with a reduced potential for acrylamide formation. Knowing that the amount of free
asparagine is proportional to the formation of acrylamide in the majority of food products,
one of the key approaches is to select the ingredients with a lower level of asparagine. Studies
indicate that applying foliar fertilizers with increased sulfur content in some cereals influences
the decrease of free asparagine synthesis in grain, lowering the acrylamide potential in cerealbased foods. Furthermore, the choice of the appropriate raw material and production parameters
can significantly influence the formation of acrylamide in food products. This review aims to
provide insight into current strategies for the mitigation of acrylamide in cereal-based foods, as
the status of acrylamide in Serbian regulations
AB  - Prisustvo akrilamida, mutagena i kancerogena grupe 2A, u hrani, predstavlja zdravstveni problem koji može povećati rizik od raka. Akrilamid se uglavnom formira u Majarovoj reakciji između slobodnog asparagina i redukujuc'ih šec'era, tokom industrijske termičke obrade hrane ili kuvanja kod kuće, na temperaturi iznad 120°C. Uredbom Evropske komisije (EU) 2017/2158 su utvrđene mere ublažavanja i granične vrednosti za sadržaj akrilamida u nekim kategorijama hrane, koje su uvršćene u srpsku regulativu. Istraživanja pokazuju da proizvodi na bazi žitarica mogu dovesti do 20-60% unosa akrilamida. U Srbiji ne postoje smernice za gajenje žitarica sa smanjenim potencijalom za stvaranje akrilamida. S' obzirom na to da je količina slobodnog asparagina proporcionalna formiranju akrilamida u većini prehrambenih proizvoda, jedan od ključnih pristupa predstavlja odabir sastojaka nižeg sadržaja asparagina. Istraživanja pokazuju da kod nekih žitarica, primena folijarnog đubriva sa povec'anim sadržajem sumpora utiče na smanjenje sinteze slobodnog asparagina u zrnu, smanjujuc'i potencijal akrilamida u namirnicama na bazi žitarica. Takođe, izbor odgovarajuće sirovine i proizvodnih parametara može značajno uticati na formiranje akrilamida u prehrambenim proizvodima.Ovaj pregledni rad ima za cilj da pruži uvid u aktuelne strategije za snižavanje akrilamida u namirnicama na bazi žitarica i status akrilamida u srpskim propisima.
PB  - Beograd : Društvo selekcionara i semenara Republike Srbije
T2  - Selekcija i semenarstvo
T1  - Cereal grain with low acrylamide formation potential as a raw material for safer cereal-based food products in Serbia
T1  - Zrno žitarica sa niskim potencijalom za formiranje akrilamida kao sirovina za bezbednije prehrambene proizvode na bazi žitarica u Srbiji
VL  - 28
IS  - 2
SP  - 13
EP  - 21
DO  - 10.5937/SelSem2202013N
ER  - 

@article{
author = "Nikolić, Valentina and Žilić, Slađana and Simić, Marijana and Kravić, Natalija and Kandić, Vesna and Brankov, Milan and Vasić, Marko G.",
year = "2022",
abstract = "The presence of acrylamide, a mutagen and a Group 2A carcinogen, in food, is a health concern
that might raise cancer risk. Acrylamide is mainly formed in the Maillard reaction between free
asparagine and reducing sugars, during industrial thermal food processing or home cooking, at
a temperature over 120°C. The European Commission Regulation (EU) 2017/2158 established
mitigation measures and benchmarks for acrylamide levels in some food categories, which
were incorporated into the Serbian regulation. Research shows that cereal-based products may
bring about 20-60% of acrylamide intake. In Serbia, there are no guidelines for the cultivation
of cereals with a reduced potential for acrylamide formation. Knowing that the amount of free
asparagine is proportional to the formation of acrylamide in the majority of food products,
one of the key approaches is to select the ingredients with a lower level of asparagine. Studies
indicate that applying foliar fertilizers with increased sulfur content in some cereals influences
the decrease of free asparagine synthesis in grain, lowering the acrylamide potential in cerealbased foods. Furthermore, the choice of the appropriate raw material and production parameters
can significantly influence the formation of acrylamide in food products. This review aims to
provide insight into current strategies for the mitigation of acrylamide in cereal-based foods, as
the status of acrylamide in Serbian regulations, Prisustvo akrilamida, mutagena i kancerogena grupe 2A, u hrani, predstavlja zdravstveni problem koji može povećati rizik od raka. Akrilamid se uglavnom formira u Majarovoj reakciji između slobodnog asparagina i redukujuc'ih šec'era, tokom industrijske termičke obrade hrane ili kuvanja kod kuće, na temperaturi iznad 120°C. Uredbom Evropske komisije (EU) 2017/2158 su utvrđene mere ublažavanja i granične vrednosti za sadržaj akrilamida u nekim kategorijama hrane, koje su uvršćene u srpsku regulativu. Istraživanja pokazuju da proizvodi na bazi žitarica mogu dovesti do 20-60% unosa akrilamida. U Srbiji ne postoje smernice za gajenje žitarica sa smanjenim potencijalom za stvaranje akrilamida. S' obzirom na to da je količina slobodnog asparagina proporcionalna formiranju akrilamida u većini prehrambenih proizvoda, jedan od ključnih pristupa predstavlja odabir sastojaka nižeg sadržaja asparagina. Istraživanja pokazuju da kod nekih žitarica, primena folijarnog đubriva sa povec'anim sadržajem sumpora utiče na smanjenje sinteze slobodnog asparagina u zrnu, smanjujuc'i potencijal akrilamida u namirnicama na bazi žitarica. Takođe, izbor odgovarajuće sirovine i proizvodnih parametara može značajno uticati na formiranje akrilamida u prehrambenim proizvodima.Ovaj pregledni rad ima za cilj da pruži uvid u aktuelne strategije za snižavanje akrilamida u namirnicama na bazi žitarica i status akrilamida u srpskim propisima.",
publisher = "Beograd : Društvo selekcionara i semenara Republike Srbije",
journal = "Selekcija i semenarstvo",
title = "Cereal grain with low acrylamide formation potential as a raw material for safer cereal-based food products in Serbia, Zrno žitarica sa niskim potencijalom za formiranje akrilamida kao sirovina za bezbednije prehrambene proizvode na bazi žitarica u Srbiji",
volume = "28",
number = "2",
pages = "13-21",
doi = "10.5937/SelSem2202013N"
}

Nikolić, V., Žilić, S., Simić, M., Kravić, N., Kandić, V., Brankov, M.,& Vasić, M. G.. (2022). Cereal grain with low acrylamide formation potential as a raw material for safer cereal-based food products in Serbia. in Selekcija i semenarstvo
Beograd : Društvo selekcionara i semenara Republike Srbije., 28(2), 13-21.
https://doi.org/10.5937/SelSem2202013N

Nikolić V, Žilić S, Simić M, Kravić N, Kandić V, Brankov M, Vasić MG. Cereal grain with low acrylamide formation potential as a raw material for safer cereal-based food products in Serbia. in Selekcija i semenarstvo. 2022;28(2):13-21.
doi:10.5937/SelSem2202013N .

Nikolić, Valentina, Žilić, Slađana, Simić, Marijana, Kravić, Natalija, Kandić, Vesna, Brankov, Milan, Vasić, Marko G., "Cereal grain with low acrylamide formation potential as a raw material for safer cereal-based food products in Serbia" in Selekcija i semenarstvo, 28, no. 2 (2022):13-21,
https://doi.org/10.5937/SelSem2202013N . .

TY  - CONF
AU  - Anđelković, Violeta
AU  - Babić, Vojka
AU  - Kravić, Natalija
PY  - 2022
UR  - http://mol2022.iptpo.hr/
UR  - http://rik.mrizp.rs/handle/123456789/1171
AB  - Maize Research Institute „Zemun Polje“ gene bank preserves ex-situ an active collection (5806 accessions).  Local landraces are the most significant, since they were created by natural selection and adapted to local growth conditions. In the last 15 years, in MRIZP gene bank was conducted identification of superior genotypes for specific traits and drought tolerant and improved grain quality core collections were established. Moreover, exchange of inbred lines from MRIZP gene bank and Agricultural Institute Osijek working collections, genotyping and phenotyping of inbreds, and statistical analysis of molecular and agronomic data, is conducted through ongoing Project “Harmonization of methods for phenotyping, genotyping and management of genetic resources in maize”. Although the accessions conserved in gene banks are valuable sources for breeding varietes more nutritious, productive and resilient to pests, diseases and climatic changes, there is a limited information of their agronomic characteristics. To overcome this, the European Evaluation Network (EVA) was established in 2019 by the European Cooperative Programme for Plant Genetic Resources (ECPGR). All activities within the EVA networks are intended at the pre-breeding stage, to increase the knowledge about publicly available crop germplasm, with aim to introducing these into breeding programmes. Through crop-specific public–private partnerships, maize EVA is generating standardized evaluation data (both the phenotypic and the genotypic) for numerous accessions and landraces available in European gene banks. During the project, a total of 95 MRIZP accessions will be genotyped and evaluated in multilocation experiments for futher use by breeding companies.
C3  - International conference on biodiveristy and molecular plant breeding, 02 – 06.10.2022., Novigrad, Croatia - PROGRAM
T1  - Utilization of Maize Genetic Resources for Agro-Biodiversity Enhancement
UR  - https://hdl.handle.net/21.15107/rcub_rik_1171
ER  - 

@conference{
author = "Anđelković, Violeta and Babić, Vojka and Kravić, Natalija",
year = "2022",
abstract = "Maize Research Institute „Zemun Polje“ gene bank preserves ex-situ an active collection (5806 accessions).  Local landraces are the most significant, since they were created by natural selection and adapted to local growth conditions. In the last 15 years, in MRIZP gene bank was conducted identification of superior genotypes for specific traits and drought tolerant and improved grain quality core collections were established. Moreover, exchange of inbred lines from MRIZP gene bank and Agricultural Institute Osijek working collections, genotyping and phenotyping of inbreds, and statistical analysis of molecular and agronomic data, is conducted through ongoing Project “Harmonization of methods for phenotyping, genotyping and management of genetic resources in maize”. Although the accessions conserved in gene banks are valuable sources for breeding varietes more nutritious, productive and resilient to pests, diseases and climatic changes, there is a limited information of their agronomic characteristics. To overcome this, the European Evaluation Network (EVA) was established in 2019 by the European Cooperative Programme for Plant Genetic Resources (ECPGR). All activities within the EVA networks are intended at the pre-breeding stage, to increase the knowledge about publicly available crop germplasm, with aim to introducing these into breeding programmes. Through crop-specific public–private partnerships, maize EVA is generating standardized evaluation data (both the phenotypic and the genotypic) for numerous accessions and landraces available in European gene banks. During the project, a total of 95 MRIZP accessions will be genotyped and evaluated in multilocation experiments for futher use by breeding companies.",
journal = "International conference on biodiveristy and molecular plant breeding, 02 – 06.10.2022., Novigrad, Croatia - PROGRAM",
title = "Utilization of Maize Genetic Resources for Agro-Biodiversity Enhancement",
url = "https://hdl.handle.net/21.15107/rcub_rik_1171"
}

Anđelković, V., Babić, V.,& Kravić, N.. (2022). Utilization of Maize Genetic Resources for Agro-Biodiversity Enhancement. in International conference on biodiveristy and molecular plant breeding, 02 – 06.10.2022., Novigrad, Croatia - PROGRAM.
https://hdl.handle.net/21.15107/rcub_rik_1171

Anđelković V, Babić V, Kravić N. Utilization of Maize Genetic Resources for Agro-Biodiversity Enhancement. in International conference on biodiveristy and molecular plant breeding, 02 – 06.10.2022., Novigrad, Croatia - PROGRAM. 2022;.
https://hdl.handle.net/21.15107/rcub_rik_1171 .

Anđelković, Violeta, Babić, Vojka, Kravić, Natalija, "Utilization of Maize Genetic Resources for Agro-Biodiversity Enhancement" in International conference on biodiveristy and molecular plant breeding, 02 – 06.10.2022., Novigrad, Croatia - PROGRAM (2022),
https://hdl.handle.net/21.15107/rcub_rik_1171 .

TY  - JOUR
AU  - Nikolić, Valentina
AU  - Simić, Marijana
AU  - Žilić, Slađana
AU  - Kravić, Natalija
AU  - Babić, Vojka
AU  - Filipović, Milomir
AU  - Srdić, Jelena
PY  - 2022
UR  - http://rik.mrizp.rs/handle/123456789/1121
AB  - This study's primary objective was to assess the quality parameters of fifteen different genotypes of Serbian maize hybrids in
order to establish whether they were suitable for making high-quality silage for ruminant feed. The study was carried out as a
two-year field experiment at the Maize Research Institute in Zemun Polje, Serbia. Laboratory analyses included the yield
structure of the examined maize hybrids, the evaluation of the composition of lignocellulosic fiber and the percentage of their
ratios, as well as the in vitro dry matter digestibility and NDF digestibility of the whole plant samples. The Fisher's LSD test was
used to statistically analyse the data, which were then reported as the mean and standard deviation of at least three independent
replicates. The graphical representation of correlations among the observed parameters used the principal component analysis
(PCA) method. All maize hybrids have displayed high-quality characteristics, which are required for the production of highquality silage.
AB  - Osnovni cilј ovog istraživanja bio je da se ispitaju svojstva petnaest različitih genotipova hibrida kukuruza iz Srbije kako bi se utvrdila njihova pogodnost za proizvodnju visokokvalitetne silaže za ishranu preživara. Istraživanje je sprovedeno u dvogodišnjem polјskom ogledu na lokaciji Instituta za kukuruz u Zemun Polјu, Srbija, a laboratorijske analize su obuhvatile strukturu prinosa ispitivanih hibrida kukuruza, procenu sastava lignoceluloznih vlakana i njihovih procentualnih odnosa, kao i in vitro svarlјivost suve materije i svarlјivost NDF-a uzoraka cele bilјke. Podaci su statistički obrađeni korišćenjem ANOVA analize varijanse sa Fišerovim LSD testom i prikazani kao srednja vrednost ± standardno odstupanje od najmanje tri nezavisna ponavlјanja. Analiza glavnih komponenata (PCA) primenjena je za vizuelno predstavlјanje korelacija između posmatranih parametara. Svi hibridi kukuruza su pokazali povolјna svojstva koja su preduslov za proizvodnju visokokvalitetne silaže.
PB  - Čačak : Agronomski fakultet, Čačak - Univerzitet  Kragujevcu
T2  - Acta agriculturae Serbica
T1  - Quality parameters of maize hybrids intended for silage production
VL  - 27
IS  - 54
SP  - 157
EP  - 163
DO  - 10.5937/AASer2254157N
ER  - 

@article{
author = "Nikolić, Valentina and Simić, Marijana and Žilić, Slađana and Kravić, Natalija and Babić, Vojka and Filipović, Milomir and Srdić, Jelena",
year = "2022",
abstract = "This study's primary objective was to assess the quality parameters of fifteen different genotypes of Serbian maize hybrids in
order to establish whether they were suitable for making high-quality silage for ruminant feed. The study was carried out as a
two-year field experiment at the Maize Research Institute in Zemun Polje, Serbia. Laboratory analyses included the yield
structure of the examined maize hybrids, the evaluation of the composition of lignocellulosic fiber and the percentage of their
ratios, as well as the in vitro dry matter digestibility and NDF digestibility of the whole plant samples. The Fisher's LSD test was
used to statistically analyse the data, which were then reported as the mean and standard deviation of at least three independent
replicates. The graphical representation of correlations among the observed parameters used the principal component analysis
(PCA) method. All maize hybrids have displayed high-quality characteristics, which are required for the production of highquality silage., Osnovni cilј ovog istraživanja bio je da se ispitaju svojstva petnaest različitih genotipova hibrida kukuruza iz Srbije kako bi se utvrdila njihova pogodnost za proizvodnju visokokvalitetne silaže za ishranu preživara. Istraživanje je sprovedeno u dvogodišnjem polјskom ogledu na lokaciji Instituta za kukuruz u Zemun Polјu, Srbija, a laboratorijske analize su obuhvatile strukturu prinosa ispitivanih hibrida kukuruza, procenu sastava lignoceluloznih vlakana i njihovih procentualnih odnosa, kao i in vitro svarlјivost suve materije i svarlјivost NDF-a uzoraka cele bilјke. Podaci su statistički obrađeni korišćenjem ANOVA analize varijanse sa Fišerovim LSD testom i prikazani kao srednja vrednost ± standardno odstupanje od najmanje tri nezavisna ponavlјanja. Analiza glavnih komponenata (PCA) primenjena je za vizuelno predstavlјanje korelacija između posmatranih parametara. Svi hibridi kukuruza su pokazali povolјna svojstva koja su preduslov za proizvodnju visokokvalitetne silaže.",
publisher = "Čačak : Agronomski fakultet, Čačak - Univerzitet  Kragujevcu",
journal = "Acta agriculturae Serbica",
title = "Quality parameters of maize hybrids intended for silage production",
volume = "27",
number = "54",
pages = "157-163",
doi = "10.5937/AASer2254157N"
}

Nikolić, V., Simić, M., Žilić, S., Kravić, N., Babić, V., Filipović, M.,& Srdić, J.. (2022). Quality parameters of maize hybrids intended for silage production. in Acta agriculturae Serbica
Čačak : Agronomski fakultet, Čačak - Univerzitet  Kragujevcu., 27(54), 157-163.
https://doi.org/10.5937/AASer2254157N

Nikolić V, Simić M, Žilić S, Kravić N, Babić V, Filipović M, Srdić J. Quality parameters of maize hybrids intended for silage production. in Acta agriculturae Serbica. 2022;27(54):157-163.
doi:10.5937/AASer2254157N .

Nikolić, Valentina, Simić, Marijana, Žilić, Slađana, Kravić, Natalija, Babić, Vojka, Filipović, Milomir, Srdić, Jelena, "Quality parameters of maize hybrids intended for silage production" in Acta agriculturae Serbica, 27, no. 54 (2022):157-163,
https://doi.org/10.5937/AASer2254157N . .

TY  - CONF
AU  - Nikolić, Valentina
AU  - Simić, Marijana
AU  - Žilić, Slađana
AU  - Kravić, Natalija
AU  - Babić, Vojka
AU  - Filipović, Milomir
AU  - Srdić, Jelena
PY  - 2022
UR  - http://rik.mrizp.rs/handle/123456789/874
AB  - The main goal of this study was to observe the properties of fifteen
different genotypes of maize hybrids from Serbia in order to determine their
suitability for the production of high-quality silage for ruminant feed. The research
was conducted in a two-year field experiment at the location of the Maize Research
Institute in Zemun Polje, Serbia, and the laboratory analyses included yield structure
of the investigated maize hybrids, assessment of the lignocellulosic fiber
composition, as well as the in vitro dry matter digestibility of the whole plant
samples. All maize hybrids have shown good quality traits that are a prerequisite for
the production of high-quality silage.
PB  - Cacak : University of Kragujevac, Faculty of Agronomy
C3  - 27. savetovanje o biotehnologiji sa međunarodnim učešćem, Čačak, 25 -26. mart 2022. godine - Zbornik radova
T1  - Suitability of the selected local maize hybrids for silage production
SP  - 105
EP  - 110
DO  - 10.46793/SBT27.105N
ER  - 

@conference{
author = "Nikolić, Valentina and Simić, Marijana and Žilić, Slađana and Kravić, Natalija and Babić, Vojka and Filipović, Milomir and Srdić, Jelena",
year = "2022",
abstract = "The main goal of this study was to observe the properties of fifteen
different genotypes of maize hybrids from Serbia in order to determine their
suitability for the production of high-quality silage for ruminant feed. The research
was conducted in a two-year field experiment at the location of the Maize Research
Institute in Zemun Polje, Serbia, and the laboratory analyses included yield structure
of the investigated maize hybrids, assessment of the lignocellulosic fiber
composition, as well as the in vitro dry matter digestibility of the whole plant
samples. All maize hybrids have shown good quality traits that are a prerequisite for
the production of high-quality silage.",
publisher = "Cacak : University of Kragujevac, Faculty of Agronomy",
journal = "27. savetovanje o biotehnologiji sa međunarodnim učešćem, Čačak, 25 -26. mart 2022. godine - Zbornik radova",
title = "Suitability of the selected local maize hybrids for silage production",
pages = "105-110",
doi = "10.46793/SBT27.105N"
}

Nikolić, V., Simić, M., Žilić, S., Kravić, N., Babić, V., Filipović, M.,& Srdić, J.. (2022). Suitability of the selected local maize hybrids for silage production. in 27. savetovanje o biotehnologiji sa međunarodnim učešćem, Čačak, 25 -26. mart 2022. godine - Zbornik radova
Cacak : University of Kragujevac, Faculty of Agronomy., 105-110.
https://doi.org/10.46793/SBT27.105N

Nikolić V, Simić M, Žilić S, Kravić N, Babić V, Filipović M, Srdić J. Suitability of the selected local maize hybrids for silage production. in 27. savetovanje o biotehnologiji sa međunarodnim učešćem, Čačak, 25 -26. mart 2022. godine - Zbornik radova. 2022;:105-110.
doi:10.46793/SBT27.105N .

Nikolić, Valentina, Simić, Marijana, Žilić, Slađana, Kravić, Natalija, Babić, Vojka, Filipović, Milomir, Srdić, Jelena, "Suitability of the selected local maize hybrids for silage production" in 27. savetovanje o biotehnologiji sa međunarodnim učešćem, Čačak, 25 -26. mart 2022. godine - Zbornik radova (2022):105-110,
https://doi.org/10.46793/SBT27.105N . .

TY  - JOUR
AU  - Nikolić, Valentina
AU  - Babić, Vojka
AU  - Kravić, Natalija
AU  - Filipović, Milomir
AU  - Žilić, Slađana
AU  - Simić, Marijana
AU  - Radosavljević, Milica
PY  - 2022
UR  - http://rik.mrizp.rs/handle/123456789/849
AB  - In the process of hybrid maize breeding, the greatest attention is directed towards increasing the level and stability of the yield, while grain quality is of secondary importance. The very
principles of hybrid breeding, as well as the economic aspects and competition between different breeding companies, have led to an enormous narrowing of the genetic basis of commercial
maize hybrids. Concurrently, there is usually a small number of often related hybrids of similar
technological and nutritional quality present on the market. Six best-selling ZP maize hybrids
in the previous ten years were chosen as the subject of this study. In the period from 2009-2018,
both the yield components and parameters of technological and nutritional quality of the grain
were studied. It was found that the examined parameters varied a lot in different years of production and that some parameters were more influenced by genotype (number of kernel rows per ear,
portion of pericarp, and crude fiber content) while others were more influenced by the environment (kernel weight per ear, total protein, starch, and oil content, respectively). The amount and
the distribution of precipitation during the vegetative period affected not only the yield components i.e. grain yield but also the technological qualitz parametres and nutritional properties of
the grain. Based on the observed parental components, it is evident that they are related hybrids
that, despite the high genotype by environment interactions, consequently have similar parameters of technological quality and nutritional composition. The imperative is to develop special
breeding programs aiming to create both the starting material and parental components to provide hybrids of improved technological quality and nutritional properties on the market. In that
way, the needs of the processing industry for raw materials of certain characteristics can be met.
AB  - U procesu hibridnog oplemenjivanja kukuruza, najviše pažnje se posvećuje povećanju nivoa
i stabilnosti prinosa, dok je kvalitet zrna od sekundarnog značaja. Sami principi hibridnog oplemenjivanja, kao i ekonomski aspekti i konkurencija između različitih oplemenjivačkih kuća,
doveli su do enormnog suženja genetičke osnove komercijalnih hibrida kukuruza. Na tržištu je
istovremeno najčešće prisutan mali broj, često srodnih hibrida sličnog tehnološkog i nutritivnog
kvaliteta. Za ovo istraživanje je odabrano šest ZP hibrida kukuruza najprodavanijih u prethodnih
deset godina. U periodu od 2009-2018. godine, praćene su, kako komponente prinosa, tako i
parametri tehnološkog i nutritivnog kvaliteta zrna. Utvrđeno je da su ispitivani parametri veoma
varirali u različitim godinama gajenja, kao i da su neki parametri bili pod većim uticajem genotipa (broj redova zrna, udeo perikarpa i sirove celuloze), a neki pod većim uticajem spoljašnje sredine (masa zrna po klipu, udeo ukupnih proteina, skroba i ulja, respektivno). Količina i raspored
padavina u toku vegetativnog perioda su uticali ne samo na komponente prinosa, odnosno na
prinos zrna, već i na parametre tehnološkog kvaliteta i nutritivna svojstva. Na osnovu posmatranih roditeljskih komponenata, evidentno je da se radi o srodnim hibridima koji, bez obzira na
visoke interakcije između genotipa i spoljašnje sredine, posledično imaju slične parametre tehnološkog kvaliteta kao i nutritivni sastav. Neophodno je razvijati posebne oplemenjivačke programe
koji imaju za cilj stvaranje kako početnog materijala, tako i roditeljskih komponenata, kako bi
se na tržištu obezbedili hibridi poboljšanog tehnološkog kvaliteta i nutritivnih svojstava i na taj
način zadovoljile potrebe prerađivačke industrije za sirovinama određenih karakteristika.
PB  - Belgrade : Serbian Association of Plant Breedings and Seed Producers
PB  - Beograd : Društvo selekcionara i semenara Republike Srbije
T2  - Selekcija i semenarstvo
T1  - The variability and interdependence of basic technological quality parameters of maize hybrids in long-term research
T1  - Varijabilnost i međuzavisnost osnovnih parametara tehnološkog kvaliteta hibrida kukuruza u dugoročnim istraživanjima
VL  - 27
IS  - 2
SP  - 21
EP  - 33
DO  - 10.5937/SelSem2102021N
ER  - 

@article{
author = "Nikolić, Valentina and Babić, Vojka and Kravić, Natalija and Filipović, Milomir and Žilić, Slađana and Simić, Marijana and Radosavljević, Milica",
year = "2022",
abstract = "In the process of hybrid maize breeding, the greatest attention is directed towards increasing the level and stability of the yield, while grain quality is of secondary importance. The very
principles of hybrid breeding, as well as the economic aspects and competition between different breeding companies, have led to an enormous narrowing of the genetic basis of commercial
maize hybrids. Concurrently, there is usually a small number of often related hybrids of similar
technological and nutritional quality present on the market. Six best-selling ZP maize hybrids
in the previous ten years were chosen as the subject of this study. In the period from 2009-2018,
both the yield components and parameters of technological and nutritional quality of the grain
were studied. It was found that the examined parameters varied a lot in different years of production and that some parameters were more influenced by genotype (number of kernel rows per ear,
portion of pericarp, and crude fiber content) while others were more influenced by the environment (kernel weight per ear, total protein, starch, and oil content, respectively). The amount and
the distribution of precipitation during the vegetative period affected not only the yield components i.e. grain yield but also the technological qualitz parametres and nutritional properties of
the grain. Based on the observed parental components, it is evident that they are related hybrids
that, despite the high genotype by environment interactions, consequently have similar parameters of technological quality and nutritional composition. The imperative is to develop special
breeding programs aiming to create both the starting material and parental components to provide hybrids of improved technological quality and nutritional properties on the market. In that
way, the needs of the processing industry for raw materials of certain characteristics can be met., U procesu hibridnog oplemenjivanja kukuruza, najviše pažnje se posvećuje povećanju nivoa
i stabilnosti prinosa, dok je kvalitet zrna od sekundarnog značaja. Sami principi hibridnog oplemenjivanja, kao i ekonomski aspekti i konkurencija između različitih oplemenjivačkih kuća,
doveli su do enormnog suženja genetičke osnove komercijalnih hibrida kukuruza. Na tržištu je
istovremeno najčešće prisutan mali broj, često srodnih hibrida sličnog tehnološkog i nutritivnog
kvaliteta. Za ovo istraživanje je odabrano šest ZP hibrida kukuruza najprodavanijih u prethodnih
deset godina. U periodu od 2009-2018. godine, praćene su, kako komponente prinosa, tako i
parametri tehnološkog i nutritivnog kvaliteta zrna. Utvrđeno je da su ispitivani parametri veoma
varirali u različitim godinama gajenja, kao i da su neki parametri bili pod većim uticajem genotipa (broj redova zrna, udeo perikarpa i sirove celuloze), a neki pod većim uticajem spoljašnje sredine (masa zrna po klipu, udeo ukupnih proteina, skroba i ulja, respektivno). Količina i raspored
padavina u toku vegetativnog perioda su uticali ne samo na komponente prinosa, odnosno na
prinos zrna, već i na parametre tehnološkog kvaliteta i nutritivna svojstva. Na osnovu posmatranih roditeljskih komponenata, evidentno je da se radi o srodnim hibridima koji, bez obzira na
visoke interakcije između genotipa i spoljašnje sredine, posledično imaju slične parametre tehnološkog kvaliteta kao i nutritivni sastav. Neophodno je razvijati posebne oplemenjivačke programe
koji imaju za cilj stvaranje kako početnog materijala, tako i roditeljskih komponenata, kako bi
se na tržištu obezbedili hibridi poboljšanog tehnološkog kvaliteta i nutritivnih svojstava i na taj
način zadovoljile potrebe prerađivačke industrije za sirovinama određenih karakteristika.",
publisher = "Belgrade : Serbian Association of Plant Breedings and Seed Producers, Beograd : Društvo selekcionara i semenara Republike Srbije",
journal = "Selekcija i semenarstvo",
title = "The variability and interdependence of basic technological quality parameters of maize hybrids in long-term research, Varijabilnost i međuzavisnost osnovnih parametara tehnološkog kvaliteta hibrida kukuruza u dugoročnim istraživanjima",
volume = "27",
number = "2",
pages = "21-33",
doi = "10.5937/SelSem2102021N"
}

Nikolić, V., Babić, V., Kravić, N., Filipović, M., Žilić, S., Simić, M.,& Radosavljević, M.. (2022). The variability and interdependence of basic technological quality parameters of maize hybrids in long-term research. in Selekcija i semenarstvo
Belgrade : Serbian Association of Plant Breedings and Seed Producers., 27(2), 21-33.
https://doi.org/10.5937/SelSem2102021N

Nikolić V, Babić V, Kravić N, Filipović M, Žilić S, Simić M, Radosavljević M. The variability and interdependence of basic technological quality parameters of maize hybrids in long-term research. in Selekcija i semenarstvo. 2022;27(2):21-33.
doi:10.5937/SelSem2102021N .

Nikolić, Valentina, Babić, Vojka, Kravić, Natalija, Filipović, Milomir, Žilić, Slađana, Simić, Marijana, Radosavljević, Milica, "The variability and interdependence of basic technological quality parameters of maize hybrids in long-term research" in Selekcija i semenarstvo, 27, no. 2 (2022):21-33,
https://doi.org/10.5937/SelSem2102021N . .

TY  - CONF
AU  - Mladenović Drinić, Snežana
AU  - Srdić, Jelena
AU  - Anđelković, Violeta
AU  - Grčić, Nikola
AU  - Kravić, Natalija
AU  - Filipović, Milomir
AU  - Nikolić, Ana
PY  - 2022
UR  - http://rik.mrizp.rs/handle/123456789/958
AB  - Popcorn is a type of specialty maize and plays important role in the history and the spread of
this species. This type of maize historicaly received little atention in genetic diversity studies
while the fact is that information on genetic variability and population structure is of crucial
importance for improvement of breeding programs. The genetic variation of popcorn maize
was mainly analysed using SSR markers, but there are not many studies applying high-density
SNP markers with lower genotyping errors. The aim of this study was the assesment of genetic
diversity and population structure of popcorn germplasm which represents the genetic
resources currently used in breeding programs in Maize Research Institute „Zemun Polje“.
Molecular characterization of 44 popcorn genotypes was done using 25k SNP Illumina Infinum
Array for maize. After quality control filtering, 12335 SNPs were selected for downstream
analyses. Genetic distance detected ranged from 0.001 to 0.51 with an average of 0.33. The
majority of genetic distances (70.6%) fell between 0.30 and 0.51 revealing significant genetic
variability in a set of maize genotypes under study. SNP markes were moderatly informative
with an average PIC value of 0.26. Also, for more than 50% of SNPs, PIC value was greater
than 0.30. The average observed heterozygosity was 0.04 ranging from 0 to 0.11. The
clustering, principal component and model-based STRUCTURE analyses showed similar
grouping of popcorn lines, generally in accordance with their genetic background. The results
of this research gave valuable information for initiation of future breeding strategies.
PB  - Belgrade : Maize Research Institute, Zemun Polje
C3  - 25. EUCARPIA Maize and sorghum conference:"Current challenges and new methods for maize and sorghum breeding", 30.05-02.06.2022., Belgrade - Book of abstracts
T1  - Molecular characterization of popcorn inbreds using 25k SNP array
UR  - https://hdl.handle.net/21.15107/rcub_rik_958
ER  - 

@conference{
author = "Mladenović Drinić, Snežana and Srdić, Jelena and Anđelković, Violeta and Grčić, Nikola and Kravić, Natalija and Filipović, Milomir and Nikolić, Ana",
year = "2022",
abstract = "Popcorn is a type of specialty maize and plays important role in the history and the spread of
this species. This type of maize historicaly received little atention in genetic diversity studies
while the fact is that information on genetic variability and population structure is of crucial
importance for improvement of breeding programs. The genetic variation of popcorn maize
was mainly analysed using SSR markers, but there are not many studies applying high-density
SNP markers with lower genotyping errors. The aim of this study was the assesment of genetic
diversity and population structure of popcorn germplasm which represents the genetic
resources currently used in breeding programs in Maize Research Institute „Zemun Polje“.
Molecular characterization of 44 popcorn genotypes was done using 25k SNP Illumina Infinum
Array for maize. After quality control filtering, 12335 SNPs were selected for downstream
analyses. Genetic distance detected ranged from 0.001 to 0.51 with an average of 0.33. The
majority of genetic distances (70.6%) fell between 0.30 and 0.51 revealing significant genetic
variability in a set of maize genotypes under study. SNP markes were moderatly informative
with an average PIC value of 0.26. Also, for more than 50% of SNPs, PIC value was greater
than 0.30. The average observed heterozygosity was 0.04 ranging from 0 to 0.11. The
clustering, principal component and model-based STRUCTURE analyses showed similar
grouping of popcorn lines, generally in accordance with their genetic background. The results
of this research gave valuable information for initiation of future breeding strategies.",
publisher = "Belgrade : Maize Research Institute, Zemun Polje",
journal = "25. EUCARPIA Maize and sorghum conference:"Current challenges and new methods for maize and sorghum breeding", 30.05-02.06.2022., Belgrade - Book of abstracts",
title = "Molecular characterization of popcorn inbreds using 25k SNP array",
url = "https://hdl.handle.net/21.15107/rcub_rik_958"
}

Mladenović Drinić, S., Srdić, J., Anđelković, V., Grčić, N., Kravić, N., Filipović, M.,& Nikolić, A.. (2022). Molecular characterization of popcorn inbreds using 25k SNP array. in 25. EUCARPIA Maize and sorghum conference:"Current challenges and new methods for maize and sorghum breeding", 30.05-02.06.2022., Belgrade - Book of abstracts
Belgrade : Maize Research Institute, Zemun Polje..
https://hdl.handle.net/21.15107/rcub_rik_958

Mladenović Drinić S, Srdić J, Anđelković V, Grčić N, Kravić N, Filipović M, Nikolić A. Molecular characterization of popcorn inbreds using 25k SNP array. in 25. EUCARPIA Maize and sorghum conference:"Current challenges and new methods for maize and sorghum breeding", 30.05-02.06.2022., Belgrade - Book of abstracts. 2022;.
https://hdl.handle.net/21.15107/rcub_rik_958 .

Mladenović Drinić, Snežana, Srdić, Jelena, Anđelković, Violeta, Grčić, Nikola, Kravić, Natalija, Filipović, Milomir, Nikolić, Ana, "Molecular characterization of popcorn inbreds using 25k SNP array" in 25. EUCARPIA Maize and sorghum conference:"Current challenges and new methods for maize and sorghum breeding", 30.05-02.06.2022., Belgrade - Book of abstracts (2022),
https://hdl.handle.net/21.15107/rcub_rik_958 .

TY  - JOUR
AU  - Kravić, Natalija
AU  - Babić, Vojka
AU  - Vukadinović, Jelena
AU  - Ristić, Danijela
AU  - Dragičević, Vesna
AU  - Mladenović Drinić, Snežana
AU  - Anđelković, Violeta
PY  - 2021
UR  - http://rik.mrizp.rs/handle/123456789/828
AB  - Plants reconfigure their metabolic pathways to cope with water deficit. The aim of this study was to determine the status of the physiological parameters and the content of phenolic acids in the upper most ear leaf of maize inbred lines contrasting in drought tolerance in terms of improved plant productivity e.g., increased grain yield. The experiment was conducted under irrigation and rain-fed conditions. In drought-tolerant lines, the effect of water deficit was reflected through a chlorophyll and nitrogen balance index increase followed by a flavonols index decrease. The opposite trend was noticed in drought susceptible inbreds, with the exception of the anthocyanins index. Moreover, in comparison to irrigation treatment, opposite trends in the correlations between grain yield and physiological parameters found under water deficit conditions indicated the activation of different metabolic pathways in defense against water deficit stress. Concerning phenolic acid content, water deficit caused the reduction of protocatechuic, caffeic, and sinapic acid in all inbreds evaluated. However, the highly pronounced increase of ferulic and especially cinnamic acid content under water deficit conditions indicated possible crucial role of these secondary metabolites in preventing the harmful effects of water deficit stress, which, in turn, might be useful in maize breeding selection for drought tolerance
PB  - Basel : Multidisciplinary Digital Publishing Institute (MDPI)
T2  - Biology
T1  - Alteration of metabolites accumulation in maize inbreds leaf tissue under long-term water deficit
VL  - 10
IS  - 8
SP  - 694
DO  - 10.3390/biology10080694
ER  - 

@article{
author = "Kravić, Natalija and Babić, Vojka and Vukadinović, Jelena and Ristić, Danijela and Dragičević, Vesna and Mladenović Drinić, Snežana and Anđelković, Violeta",
year = "2021",
abstract = "Plants reconfigure their metabolic pathways to cope with water deficit. The aim of this study was to determine the status of the physiological parameters and the content of phenolic acids in the upper most ear leaf of maize inbred lines contrasting in drought tolerance in terms of improved plant productivity e.g., increased grain yield. The experiment was conducted under irrigation and rain-fed conditions. In drought-tolerant lines, the effect of water deficit was reflected through a chlorophyll and nitrogen balance index increase followed by a flavonols index decrease. The opposite trend was noticed in drought susceptible inbreds, with the exception of the anthocyanins index. Moreover, in comparison to irrigation treatment, opposite trends in the correlations between grain yield and physiological parameters found under water deficit conditions indicated the activation of different metabolic pathways in defense against water deficit stress. Concerning phenolic acid content, water deficit caused the reduction of protocatechuic, caffeic, and sinapic acid in all inbreds evaluated. However, the highly pronounced increase of ferulic and especially cinnamic acid content under water deficit conditions indicated possible crucial role of these secondary metabolites in preventing the harmful effects of water deficit stress, which, in turn, might be useful in maize breeding selection for drought tolerance",
publisher = "Basel : Multidisciplinary Digital Publishing Institute (MDPI)",
journal = "Biology",
title = "Alteration of metabolites accumulation in maize inbreds leaf tissue under long-term water deficit",
volume = "10",
number = "8",
pages = "694",
doi = "10.3390/biology10080694"
}

Kravić, N., Babić, V., Vukadinović, J., Ristić, D., Dragičević, V., Mladenović Drinić, S.,& Anđelković, V.. (2021). Alteration of metabolites accumulation in maize inbreds leaf tissue under long-term water deficit. in Biology
Basel : Multidisciplinary Digital Publishing Institute (MDPI)., 10(8), 694.
https://doi.org/10.3390/biology10080694

Kravić N, Babić V, Vukadinović J, Ristić D, Dragičević V, Mladenović Drinić S, Anđelković V. Alteration of metabolites accumulation in maize inbreds leaf tissue under long-term water deficit. in Biology. 2021;10(8):694.
doi:10.3390/biology10080694 .

Kravić, Natalija, Babić, Vojka, Vukadinović, Jelena, Ristić, Danijela, Dragičević, Vesna, Mladenović Drinić, Snežana, Anđelković, Violeta, "Alteration of metabolites accumulation in maize inbreds leaf tissue under long-term water deficit" in Biology, 10, no. 8 (2021):694,
https://doi.org/10.3390/biology10080694 . .

TY  - JOUR
AU  - Drašković, Bojan
AU  - Zečević, Veselinka
AU  - Hojka, Zdravko
AU  - Filipović, Milomir
AU  - Srdić, Jelena
AU  - Kravić, Natalija
AU  - Babić, Vojka
PY  - 2021
UR  - http://rik.mrizp.rs/handle/123456789/840
AB  - Identification of high yielding and stable genotypes is one of the main goals in all breeding
programmes Estimation of hybrids is often aggravated due to the presence of genotype x envi-
ronment (GE) interaction One of the ways to eliminate negative effect of this interaction is the
application of reliable statistical models such as AMMI model, which singles out high yielding
and stable genotypes that have positive reaction to the improvement of production environments
This research aimed to establish specific maize hybrids interactions in different environments in
two years by AMMI analysis Twelve KWS maize hybrids belonging to FAO 400-500, were exam-
ined in two years over eight locations in Vojvodina The highest yield in both years had the hybrid
KWS2 (12 764 kg ha-1) Based on the AMMI1 model, hybrid KWS9 showed the highest stability
and adaptability at all locations According to AMMI2, hybrids KWS1, KWS3 and KWS12, had
the highest stability and adaptability, while hybrids KWS2, KWS6, KWS8, KWS9 and KWS10
showed a satisfactory level of stability and it is necessary to pay attention to which locations they
have positive interactions in order to be recommended in such regions Nevertheless, based on
the AMMI2, locations Temerin, Kikinda and Zrenjanin, showed similar interaction response,
which points out that the number of trial locations could be reduced Obtained results would
contribute to the more precise decision in hybrids recommendation for the certain region, but
also in defining further aims in maize breeding.
AB  - Identifikacija visoko prinosnih i stabilnih genotipova jedan je od vodećih ciljeva u svim ople-
menjivačkim programima Pravilna procena hibrida je često veoma otežana usled prisustva in-
terakcije genotip/spoljašnja sredina Jedan od načina da se eliminišu negativne posledice interak-
cije je da se primenom pouzdanih statističkih modela, kao što je AMMI model, izdvoje stabilni,
visoko prinosni genotipovi, koji pozitivo reaguju na poboljšanje uslova u kojima se gaje Cilj
ovog rada bio je da se metodom AMMI analize pronađu i utvrde specifične interakcije hibrida
kukuruza u različitim sredinama u dve godine istraživanja Odabrano je 12 KWS hibrida kuku-
ruza FAO 400-500, koji su ispitivani u dve godine na šest lokaliteta u Vojvodini Najveći prinos u
obe godine ispitivanja imao je hibrid KWS2 (12 764 kg ha-1) Na osnovu AMMI1 modela hibrid
KWS9 je pokazao najveću stabilnost i adaptabilnost na svim lokacijama Analizom AMMI2 bi-
plota utvrđeno je da hibridi KWS1, KWS3 i KWS12 pokazuju najveću stabilnost i adaptabilnost,
dok hibridi KWS2, KWS6, KWS8, KWS9 i KWS10 pokazuju zadovoljavajući nivo stabilnosti i
potrebno je obratiti pažnju sa kojim lokacijama ostvaruju pozitivne interakcije i u tim regionima
ih preporučivati Takođe na osnovu AMMI2 biplota, lokacije Temerin, Kikinda i Zrenjanin su
pokazale vrlo sličan interakcijski odgovor, što ukazuje na mogućnost smanjenja broja lokacija za
izvođenje ogleda Rezultati dobijeni ovim istraživanjem će doprineti preciznijem i kvalitetnijem
odlučivanju prilikom izbora hibrida koji će se gajiti u određenom regionu, ali i definisanju daljih
pravaca u oplemenjivanju kukuruza.
PB  - Beograd : Društvo selekcionara i semenara Republike Srbije
T2  - Selekcija i semenarstvo
T1  - Application of AMMI model in zoning of FAO 400-500 maize hybrids
VL  - 27
IS  - 1
SP  - 41
EP  - 49
DO  - 10 5937/SelSem2101041D
ER  - 

@article{
author = "Drašković, Bojan and Zečević, Veselinka and Hojka, Zdravko and Filipović, Milomir and Srdić, Jelena and Kravić, Natalija and Babić, Vojka",
year = "2021",
abstract = "Identification of high yielding and stable genotypes is one of the main goals in all breeding
programmes Estimation of hybrids is often aggravated due to the presence of genotype x envi-
ronment (GE) interaction One of the ways to eliminate negative effect of this interaction is the
application of reliable statistical models such as AMMI model, which singles out high yielding
and stable genotypes that have positive reaction to the improvement of production environments
This research aimed to establish specific maize hybrids interactions in different environments in
two years by AMMI analysis Twelve KWS maize hybrids belonging to FAO 400-500, were exam-
ined in two years over eight locations in Vojvodina The highest yield in both years had the hybrid
KWS2 (12 764 kg ha-1) Based on the AMMI1 model, hybrid KWS9 showed the highest stability
and adaptability at all locations According to AMMI2, hybrids KWS1, KWS3 and KWS12, had
the highest stability and adaptability, while hybrids KWS2, KWS6, KWS8, KWS9 and KWS10
showed a satisfactory level of stability and it is necessary to pay attention to which locations they
have positive interactions in order to be recommended in such regions Nevertheless, based on
the AMMI2, locations Temerin, Kikinda and Zrenjanin, showed similar interaction response,
which points out that the number of trial locations could be reduced Obtained results would
contribute to the more precise decision in hybrids recommendation for the certain region, but
also in defining further aims in maize breeding., Identifikacija visoko prinosnih i stabilnih genotipova jedan je od vodećih ciljeva u svim ople-
menjivačkim programima Pravilna procena hibrida je često veoma otežana usled prisustva in-
terakcije genotip/spoljašnja sredina Jedan od načina da se eliminišu negativne posledice interak-
cije je da se primenom pouzdanih statističkih modela, kao što je AMMI model, izdvoje stabilni,
visoko prinosni genotipovi, koji pozitivo reaguju na poboljšanje uslova u kojima se gaje Cilj
ovog rada bio je da se metodom AMMI analize pronađu i utvrde specifične interakcije hibrida
kukuruza u različitim sredinama u dve godine istraživanja Odabrano je 12 KWS hibrida kuku-
ruza FAO 400-500, koji su ispitivani u dve godine na šest lokaliteta u Vojvodini Najveći prinos u
obe godine ispitivanja imao je hibrid KWS2 (12 764 kg ha-1) Na osnovu AMMI1 modela hibrid
KWS9 je pokazao najveću stabilnost i adaptabilnost na svim lokacijama Analizom AMMI2 bi-
plota utvrđeno je da hibridi KWS1, KWS3 i KWS12 pokazuju najveću stabilnost i adaptabilnost,
dok hibridi KWS2, KWS6, KWS8, KWS9 i KWS10 pokazuju zadovoljavajući nivo stabilnosti i
potrebno je obratiti pažnju sa kojim lokacijama ostvaruju pozitivne interakcije i u tim regionima
ih preporučivati Takođe na osnovu AMMI2 biplota, lokacije Temerin, Kikinda i Zrenjanin su
pokazale vrlo sličan interakcijski odgovor, što ukazuje na mogućnost smanjenja broja lokacija za
izvođenje ogleda Rezultati dobijeni ovim istraživanjem će doprineti preciznijem i kvalitetnijem
odlučivanju prilikom izbora hibrida koji će se gajiti u određenom regionu, ali i definisanju daljih
pravaca u oplemenjivanju kukuruza.",
publisher = "Beograd : Društvo selekcionara i semenara Republike Srbije",
journal = "Selekcija i semenarstvo",
title = "Application of AMMI model in zoning of FAO 400-500 maize hybrids",
volume = "27",
number = "1",
pages = "41-49",
doi = "10 5937/SelSem2101041D"
}

Drašković, B., Zečević, V., Hojka, Z., Filipović, M., Srdić, J., Kravić, N.,& Babić, V.. (2021). Application of AMMI model in zoning of FAO 400-500 maize hybrids. in Selekcija i semenarstvo
Beograd : Društvo selekcionara i semenara Republike Srbije., 27(1), 41-49.
https://doi.org/10 5937/SelSem2101041D

Drašković B, Zečević V, Hojka Z, Filipović M, Srdić J, Kravić N, Babić V. Application of AMMI model in zoning of FAO 400-500 maize hybrids. in Selekcija i semenarstvo. 2021;27(1):41-49.
doi:10 5937/SelSem2101041D .

Drašković, Bojan, Zečević, Veselinka, Hojka, Zdravko, Filipović, Milomir, Srdić, Jelena, Kravić, Natalija, Babić, Vojka, "Application of AMMI model in zoning of FAO 400-500 maize hybrids" in Selekcija i semenarstvo, 27, no. 1 (2021):41-49,
https://doi.org/10 5937/SelSem2101041D . .

TY  - JOUR
AU  - Kravić, Natalija
AU  - Dragičević, Vesna
AU  - Milivojević, Marija
AU  - Babić, Vojka
AU  - Žilić, Slađana
PY  - 2021
UR  - http://rik.mrizp.rs/handle/123456789/839
AB  - Seed deterioration is expressed as the loss of viability, vigour and quality during ageing The
major causes of seed deterioration refer to free radical-mediated lipid peroxidation, enzyme
inactivation or protein degradation, disruption of cellular membranes and damage to genetic
integrity Accelerated ageing (AA) is a simple method for studying the mechanisms of deterio-
ration over short periods In order to estimate the deterioration rate, seeds of four maize geno-
types were exposed to accelerated ageing for different time points (three and six days of AA) In
parallel, the same genotypes were evaluated regarding the content of total phenolics, phenolic
acids, flavonoids and anthocyanins, as well as regarding total antioxidant capacity Compared
to non-stressed seeds, ageing was evidenced by decreased germination energy (48 9%), a total
number of seedlings (40 8%) and seedlings growth (70 0% for root length, 44 0% and 10 5% for
root and shoot fresh weight, 5 0% for seed rest fresh weight, 12 0% and 11 5% for root and shoot
dry weight, 15 3% for seed rest dry weight, respectively), as well as by an increased number of
abnormal seedlings (22 0%) Correlation analysis revealed that higher content of total phenolics,
flavonoids and anthocyanins contributed to a higher radical scavenging activity, which was re-
flected through a lower level of deterioration rate, both regarding the energy of germination and
overall seedling performance.
AB  - Propadanje semena se ogleda u gubitku životne sposobnosti, energije i kvaliteta Dejstvo slo-
bodnih radikala dovodi do peroksidacije lipida, inaktivacije enzima, degradacije proteina, raza-
ranja ćelijskih membrana i oštećenja genetičkog materijala, i smatra se glavnim uzrokom propa-
danja semena Ubrzano starenje, kao metod, omogućava proučavanje mehanizama propadanja
semena u kratkom vremenskom periodu Za procenu stepena propadanja, seme četiri genotipa
kukuruza je izloženo tretmanu ubrzanog starenja u trajanju od tri i šest dana Uporedo sa ovim,
kod istih genotipova je ispitivan sadržaj ukupnih fenola, fenolnih kiselina, flavonoida i antoci-
jana, kao i ukupni antioksidativni kapacitet Poređenjem sa nestresiranim semenom (kontrola),
starenje je rezultiralo padom energije klijavosti (48,9%), smanjenjem ukupnog broja klijanaca
(40,8%), smanjenjem rasta klijanaca (70,0% za dužinu korena, 44,0% i 10,5% za svežu masu ko-
rena i izdanka, 5,0% za svežu masu semenog ostatka, 12 0% i 11 5% za suvu masu korena i iz -
danka, 15 3% za suvu masu semenog ostatka, respektivno), kao i povećanjem broja nenormalnih
klijanaca (22,0%) Korelacionom analizom je utvrđeno da je povećani sadržaj ukupnih fenola,
flavonoida i antocijana doprineo većoj sposobnosti gušenja slobodnih radikala, reflektujući se
kroz smanjen stepen propadanja semena, kako u pogledu energije klijavosti, tako i u pogledu
ukupne performanse klijanca.
PB  - Beograd : Društvo selekcionara i semenara Republike Srbije
T2  - Selekcija i semenarstvo
T1  - Antioxidants from maize seeds and accelerated ageing
VL  - 27
IS  - 2
SP  - 47
EP  - 57
DO  - 10.5937/SelSem2102047K
ER  - 

@article{
author = "Kravić, Natalija and Dragičević, Vesna and Milivojević, Marija and Babić, Vojka and Žilić, Slađana",
year = "2021",
abstract = "Seed deterioration is expressed as the loss of viability, vigour and quality during ageing The
major causes of seed deterioration refer to free radical-mediated lipid peroxidation, enzyme
inactivation or protein degradation, disruption of cellular membranes and damage to genetic
integrity Accelerated ageing (AA) is a simple method for studying the mechanisms of deterio-
ration over short periods In order to estimate the deterioration rate, seeds of four maize geno-
types were exposed to accelerated ageing for different time points (three and six days of AA) In
parallel, the same genotypes were evaluated regarding the content of total phenolics, phenolic
acids, flavonoids and anthocyanins, as well as regarding total antioxidant capacity Compared
to non-stressed seeds, ageing was evidenced by decreased germination energy (48 9%), a total
number of seedlings (40 8%) and seedlings growth (70 0% for root length, 44 0% and 10 5% for
root and shoot fresh weight, 5 0% for seed rest fresh weight, 12 0% and 11 5% for root and shoot
dry weight, 15 3% for seed rest dry weight, respectively), as well as by an increased number of
abnormal seedlings (22 0%) Correlation analysis revealed that higher content of total phenolics,
flavonoids and anthocyanins contributed to a higher radical scavenging activity, which was re-
flected through a lower level of deterioration rate, both regarding the energy of germination and
overall seedling performance., Propadanje semena se ogleda u gubitku životne sposobnosti, energije i kvaliteta Dejstvo slo-
bodnih radikala dovodi do peroksidacije lipida, inaktivacije enzima, degradacije proteina, raza-
ranja ćelijskih membrana i oštećenja genetičkog materijala, i smatra se glavnim uzrokom propa-
danja semena Ubrzano starenje, kao metod, omogućava proučavanje mehanizama propadanja
semena u kratkom vremenskom periodu Za procenu stepena propadanja, seme četiri genotipa
kukuruza je izloženo tretmanu ubrzanog starenja u trajanju od tri i šest dana Uporedo sa ovim,
kod istih genotipova je ispitivan sadržaj ukupnih fenola, fenolnih kiselina, flavonoida i antoci-
jana, kao i ukupni antioksidativni kapacitet Poređenjem sa nestresiranim semenom (kontrola),
starenje je rezultiralo padom energije klijavosti (48,9%), smanjenjem ukupnog broja klijanaca
(40,8%), smanjenjem rasta klijanaca (70,0% za dužinu korena, 44,0% i 10,5% za svežu masu ko-
rena i izdanka, 5,0% za svežu masu semenog ostatka, 12 0% i 11 5% za suvu masu korena i iz -
danka, 15 3% za suvu masu semenog ostatka, respektivno), kao i povećanjem broja nenormalnih
klijanaca (22,0%) Korelacionom analizom je utvrđeno da je povećani sadržaj ukupnih fenola,
flavonoida i antocijana doprineo većoj sposobnosti gušenja slobodnih radikala, reflektujući se
kroz smanjen stepen propadanja semena, kako u pogledu energije klijavosti, tako i u pogledu
ukupne performanse klijanca.",
publisher = "Beograd : Društvo selekcionara i semenara Republike Srbije",
journal = "Selekcija i semenarstvo",
title = "Antioxidants from maize seeds and accelerated ageing",
volume = "27",
number = "2",
pages = "47-57",
doi = "10.5937/SelSem2102047K"
}

Kravić, N., Dragičević, V., Milivojević, M., Babić, V.,& Žilić, S.. (2021). Antioxidants from maize seeds and accelerated ageing. in Selekcija i semenarstvo
Beograd : Društvo selekcionara i semenara Republike Srbije., 27(2), 47-57.
https://doi.org/10.5937/SelSem2102047K

Kravić N, Dragičević V, Milivojević M, Babić V, Žilić S. Antioxidants from maize seeds and accelerated ageing. in Selekcija i semenarstvo. 2021;27(2):47-57.
doi:10.5937/SelSem2102047K .

Kravić, Natalija, Dragičević, Vesna, Milivojević, Marija, Babić, Vojka, Žilić, Slađana, "Antioxidants from maize seeds and accelerated ageing" in Selekcija i semenarstvo, 27, no. 2 (2021):47-57,
https://doi.org/10.5937/SelSem2102047K . .

TY  - JOUR
AU  - Babić, Vojka
AU  - Anđelković, Violeta
AU  - Jovovic, Zoran
AU  - Babić, Milosav
AU  - Vasić, Vladimir
AU  - Kravić, Natalija
PY  - 2021
UR  - http://rik.mrizp.rs/handle/123456789/827
AB  - Due to the loss of agro-biodiversity, there is a strong effort to find apparent and efficient
mechanisms for the conservation and sustainable use of genetic diversity. A joint monitoring of the
diversity and collections structure of the Montenegrin maize landraces conserved in the Serbian
(MRIZPGB) and Montenegrin (MGB) gene banks has been conducted in order to improve the
composition of the collections and to identify and eliminate possible redundancy. Based on a separate
analysis of white- and yellow-orange maize landraces, it can be concluded that the diversity and
evolution of distinct maize landraces grown and collected in Montenegro have been simultaneously
shaped by both environmental (i.e., natural selection) and socially driven factors (farmers’ selection,
migration and colonization processes of the human population). Although it has been determined
that the authenticity and variability of the Montenegrin maize landraces gene pool have largely
been preserved in the MRIZPGB collection, a significant amount of redundancy was observed. The
obtained results will contribute to the cost-efficient conservation of the maize gene pool in the
Montenegrin and Serbian gene banks. The recognized and well-preserved original variability of the
MRIZPGB and MGB Montenegrin gene pool represents a valuable source for pre-breeding activities
on broadening the white and flint maize breeding programmes under temperate conditions.
PB  - Basel : Multidisciplinary Digital Publishing Institute (MDPI)
T2  - Plants
T1  - Diversity assessment of the montenegrin maize landrace gene pool maintained in two gene banks
VL  - 10
IS  - 8
SP  - 1503
DO  - 10.3390/plants10081503
ER  - 

@article{
author = "Babić, Vojka and Anđelković, Violeta and Jovovic, Zoran and Babić, Milosav and Vasić, Vladimir and Kravić, Natalija",
year = "2021",
abstract = "Due to the loss of agro-biodiversity, there is a strong effort to find apparent and efficient
mechanisms for the conservation and sustainable use of genetic diversity. A joint monitoring of the
diversity and collections structure of the Montenegrin maize landraces conserved in the Serbian
(MRIZPGB) and Montenegrin (MGB) gene banks has been conducted in order to improve the
composition of the collections and to identify and eliminate possible redundancy. Based on a separate
analysis of white- and yellow-orange maize landraces, it can be concluded that the diversity and
evolution of distinct maize landraces grown and collected in Montenegro have been simultaneously
shaped by both environmental (i.e., natural selection) and socially driven factors (farmers’ selection,
migration and colonization processes of the human population). Although it has been determined
that the authenticity and variability of the Montenegrin maize landraces gene pool have largely
been preserved in the MRIZPGB collection, a significant amount of redundancy was observed. The
obtained results will contribute to the cost-efficient conservation of the maize gene pool in the
Montenegrin and Serbian gene banks. The recognized and well-preserved original variability of the
MRIZPGB and MGB Montenegrin gene pool represents a valuable source for pre-breeding activities
on broadening the white and flint maize breeding programmes under temperate conditions.",
publisher = "Basel : Multidisciplinary Digital Publishing Institute (MDPI)",
journal = "Plants",
title = "Diversity assessment of the montenegrin maize landrace gene pool maintained in two gene banks",
volume = "10",
number = "8",
pages = "1503",
doi = "10.3390/plants10081503"
}

Babić, V., Anđelković, V., Jovovic, Z., Babić, M., Vasić, V.,& Kravić, N.. (2021). Diversity assessment of the montenegrin maize landrace gene pool maintained in two gene banks. in Plants
Basel : Multidisciplinary Digital Publishing Institute (MDPI)., 10(8), 1503.
https://doi.org/10.3390/plants10081503

Babić V, Anđelković V, Jovovic Z, Babić M, Vasić V, Kravić N. Diversity assessment of the montenegrin maize landrace gene pool maintained in two gene banks. in Plants. 2021;10(8):1503.
doi:10.3390/plants10081503 .

Babić, Vojka, Anđelković, Violeta, Jovovic, Zoran, Babić, Milosav, Vasić, Vladimir, Kravić, Natalija, "Diversity assessment of the montenegrin maize landrace gene pool maintained in two gene banks" in Plants, 10, no. 8 (2021):1503,
https://doi.org/10.3390/plants10081503 . .

TY  - CONF
AU  - Ristić, Danijela
AU  - Perić, Vesna
AU  - Srebrić, Mirjana
AU  - Kostadinović, Marija
AU  - Kravić, Natalija
AU  - Kovinčić, Anika
AU  - Gošić-Dondo, Snežana
PY  - 2021
UR  - http://rik.mrizp.rs/handle/123456789/966
AB  - Soybean is one of the most economically important grain crops. As the
source of plant protein and vegetable oil, it is widely used as food and
industrial crop. Quality of soybean oil is determined by fatty acid (FA)
composition. Biochemical variation of different varieties significantly
facilitates genetic screening of kernel traits and grain quality attributes, thus
leading to one of the most important breeding strategies - improvement of
the grain composition. The main objective of this work was to evaluate
whole kernel biochemical composition of eight soybean varieties and eight
lines from different breeding programs. Phytochemical characterization was
conducted for total protein and oil content, as well as for fatty acids content
(e.g. palmitic, stearic, oleic, linoleic and linolenic acid). According to
Kjedahl method, total protein content ranged from 37.01% to 39.91%. The
obtained results showed that the lowest and the highest values for oil content
were 19.00% and 21.34%, respectively. Gas Chromatography/Flame
Ionization Detector (GC-FID) was used for FA quantification and
determination. The most abundant FA was linoleic acid with a range from
47.45 to 55.7 g/100g, followed by oleic acid with detected rage from 22.59
to 29.07 g/100g of total FA content. Palmitic, linolenic and stearic FA
showed a significantly lower level varied from 9.57 to 11.51 g/100g, 5.42 to
7.18 g/100g and 3.73 to 5.86 g/100g, respectively. This variability observed
in kernel quality among soybean genotypes can provide valuable information
for future breeding.
PB  - Belgrade ;  Maize Research Institute, Zemun Polje
C3  - International conference the frontiers of science and technology in crop breeding and production,  08 - 09.06.2021; Belgrade, Serbia
T1  - Biochemical characterization of soybean genotypes for grain quality improvement
SP  - 77
UR  - https://hdl.handle.net/21.15107/rcub_rik_966
ER  - 

@conference{
author = "Ristić, Danijela and Perić, Vesna and Srebrić, Mirjana and Kostadinović, Marija and Kravić, Natalija and Kovinčić, Anika and Gošić-Dondo, Snežana",
year = "2021",
abstract = "Soybean is one of the most economically important grain crops. As the
source of plant protein and vegetable oil, it is widely used as food and
industrial crop. Quality of soybean oil is determined by fatty acid (FA)
composition. Biochemical variation of different varieties significantly
facilitates genetic screening of kernel traits and grain quality attributes, thus
leading to one of the most important breeding strategies - improvement of
the grain composition. The main objective of this work was to evaluate
whole kernel biochemical composition of eight soybean varieties and eight
lines from different breeding programs. Phytochemical characterization was
conducted for total protein and oil content, as well as for fatty acids content
(e.g. palmitic, stearic, oleic, linoleic and linolenic acid). According to
Kjedahl method, total protein content ranged from 37.01% to 39.91%. The
obtained results showed that the lowest and the highest values for oil content
were 19.00% and 21.34%, respectively. Gas Chromatography/Flame
Ionization Detector (GC-FID) was used for FA quantification and
determination. The most abundant FA was linoleic acid with a range from
47.45 to 55.7 g/100g, followed by oleic acid with detected rage from 22.59
to 29.07 g/100g of total FA content. Palmitic, linolenic and stearic FA
showed a significantly lower level varied from 9.57 to 11.51 g/100g, 5.42 to
7.18 g/100g and 3.73 to 5.86 g/100g, respectively. This variability observed
in kernel quality among soybean genotypes can provide valuable information
for future breeding.",
publisher = "Belgrade ;  Maize Research Institute, Zemun Polje",
journal = "International conference the frontiers of science and technology in crop breeding and production,  08 - 09.06.2021; Belgrade, Serbia",
title = "Biochemical characterization of soybean genotypes for grain quality improvement",
pages = "77",
url = "https://hdl.handle.net/21.15107/rcub_rik_966"
}

Ristić, D., Perić, V., Srebrić, M., Kostadinović, M., Kravić, N., Kovinčić, A.,& Gošić-Dondo, S.. (2021). Biochemical characterization of soybean genotypes for grain quality improvement. in International conference the frontiers of science and technology in crop breeding and production,  08 - 09.06.2021; Belgrade, Serbia
Belgrade ;  Maize Research Institute, Zemun Polje., 77.
https://hdl.handle.net/21.15107/rcub_rik_966

Ristić D, Perić V, Srebrić M, Kostadinović M, Kravić N, Kovinčić A, Gošić-Dondo S. Biochemical characterization of soybean genotypes for grain quality improvement. in International conference the frontiers of science and technology in crop breeding and production,  08 - 09.06.2021; Belgrade, Serbia. 2021;:77.
https://hdl.handle.net/21.15107/rcub_rik_966 .

Ristić, Danijela, Perić, Vesna, Srebrić, Mirjana, Kostadinović, Marija, Kravić, Natalija, Kovinčić, Anika, Gošić-Dondo, Snežana, "Biochemical characterization of soybean genotypes for grain quality improvement" in International conference the frontiers of science and technology in crop breeding and production,  08 - 09.06.2021; Belgrade, Serbia (2021):77,
https://hdl.handle.net/21.15107/rcub_rik_966 .