Ministry of Education, Science and Technological Development, Republic of Serbia, Grant no. 200383 (Univeristy of Niš, Faculty of Agriculture, Kruševac)

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Ministry of Education, Science and Technological Development, Republic of Serbia, Grant no. 200383 (Univeristy of Niš, Faculty of Agriculture, Kruševac) (en)
Ministarstvo prosvete, nauke i tehnološkog razvoja Republike Srbije, Ugovor br. 200383 (Univerzitet u Nišu, Poljoprivredni fakultet, Kruševac) (sr_RS)
Министарство просвете, науке и технолошког развоја Републике Србије, Уговор бр. 200383 (Универзитет у Нишу, Пољопривредни факултет, Крушевац) (sr)
Authors

Publications

Variability seed quality and initial seedling growth of maize hybrids of different fractions after natural seed processing.

Đokić, Dragoslav; Tabaković, Marijenka; Knežević, Jasmina; Milenković, Bojana; Poštić, Dobrivoj; Štrbanović, Ratibor; Stanisavljević, Rade

(Beograd : Društvo genetičara Srbije, 2023)

TY  - JOUR
AU  - Đokić, Dragoslav
AU  - Tabaković, Marijenka
AU  - Knežević, Jasmina
AU  - Milenković, Bojana
AU  - Poštić, Dobrivoj
AU  - Štrbanović, Ratibor
AU  - Stanisavljević, Rade
PY  - 2023
UR  - https://doi.org/10.2298/GENSR23010289D
UR  - http://rik.mrizp.rs/handle/123456789/1156
AB  - Đokić D., M. Tabaković, J. Knežević, B. Milenković, D. Poštić, R. Štrbanović,
R.Stanisavljević (2023). Variability and correlation between quality of maize hybrid
seeds of different fractions obtained after seed processing and the initial seedling
growth.- Genetika, Vol 55, No.1, 289-300.
The shape and the size of maize seeds are the most variable traits, which are determined
by a genotype and environmental conditions. The aim of this study was to understand the
effects of the mechanism of the relationship and significance of seed variability on
germination and morphology of seedlings. The seeds of five hybrids ZP388, ZP434,
ZP555, ZP606, and ZP6263 were used in this study. The following seed traits were
analysed: physical ones: seed length (L), thickness (T) and the width (W); morphological
ones: seed weight (SW), seedling length (SLW), root length (RL), shoot length (SL) and
seed germination (G) as a phydiological trait.There are statistically significant differences
not only among physical traits of the seeds of the five hybrids (p≤0.05), but also among
the morphological traits (p≤0.05). Statisticlly significant differences (p≤0.05). in the
290 GENETIKA, Vol. 55 No1, 289-300, 2023
width (W), length(L) and thickness (T) of seeds of all hybrids were determined in the
small flat fraction (SP). The large rounded seed fraction (KO) mainly differed in the
width and thickness between hybrids ZP434 and ZP 555, while the large flat seed fraction
differed the most in the length between these two hybrids. Large-flat (KP) seed fractions
are also characterized by the highest germination (99%). As the seed weight increases, the
seedling weight decreases (R2=0.527). Segmentation within hybrids according to the
diversity of morphological and physiological properties of seeds was carried out
according to the seed size, fraction and seedling weight, while the other parameters were
less important. The characteristic of all hybrids is that large seeds of the KP fraction have
high germination and well-developed seedlings.
AB  - Oblik i veličina semena kukuruza su najpromenljivije osobine koje određuju genotip i uslovi
životne sredine. Cilj ovog istraživanja je bio da se sagleda značaj varijabilnosti semena i njen
odnos sa klijavošću semena i morfologijom klijanaca. U radu je korišćeno seme pet hibrida
ZP388, ZP434, ZP555, ZP606 i ZP6263. Analizirane su sledeće osobine semena: fizičke: dužina
(L), debljina (T) i širina (V); morfološke: masa semena (SV), dužina semena (SLV), dužina
korena (RL), dužina izdanka (SL) i klijavost semena (G) kao fiziološka osobina.Postoje
statistički značajne razlike ne samo među fizičkim osobinama semena pet hibrida p≤0,05) već i
među morfološkim osobinama (p≤0,05). Statistički značajne razlike (p≤0,05). širina (V), dužina
(L) i debljina (T) semena svih hibrida su određene u sitno pljosnatoj frakciji (SP). Frakcija
krupnog okruglog semena (KO) se uglavnom razlikovala po širini i debljini između hibrida
ZP434 i ZP 555, dok se frakcija krupnog plosnatog semena najviše razlikovala po dužini između
ova dva hibrida. Krupno-plosnata (KP) frakcija semena takođe se odlikuju najvećom klijavošću
(99%). Sa povećanjem mase semena, težina semena se smanjuje (R2=0,527). Selekcija unutar
hibrida prema raznovrsnosti morfoloških i fizioloških osobina semena vršena je prema veličini
semena, frakciji i masi semena, dok su ostali parametri bili manje važni. Karakteristika svih
hibrida je da krupno seme KP frakcije ima visoku klijavost i dobro razvijene klijance.
PB  - Beograd : Društvo genetičara Srbije
T2  - Genetika
T1  - Variability seed quality and initial seedling growth of maize hybrids of different fractions after natural seed processing.
T1  - Varijabilnost i korelacija između osobina hibridnog semena kuruza različitih frakcija dobijenih posle dorade semena i početnog rasta klijanaca
DO  - 10.2298/GENSR23010289D
ER  - 
@article{
author = "Đokić, Dragoslav and Tabaković, Marijenka and Knežević, Jasmina and Milenković, Bojana and Poštić, Dobrivoj and Štrbanović, Ratibor and Stanisavljević, Rade",
year = "2023",
abstract = "Đokić D., M. Tabaković, J. Knežević, B. Milenković, D. Poštić, R. Štrbanović,
R.Stanisavljević (2023). Variability and correlation between quality of maize hybrid
seeds of different fractions obtained after seed processing and the initial seedling
growth.- Genetika, Vol 55, No.1, 289-300.
The shape and the size of maize seeds are the most variable traits, which are determined
by a genotype and environmental conditions. The aim of this study was to understand the
effects of the mechanism of the relationship and significance of seed variability on
germination and morphology of seedlings. The seeds of five hybrids ZP388, ZP434,
ZP555, ZP606, and ZP6263 were used in this study. The following seed traits were
analysed: physical ones: seed length (L), thickness (T) and the width (W); morphological
ones: seed weight (SW), seedling length (SLW), root length (RL), shoot length (SL) and
seed germination (G) as a phydiological trait.There are statistically significant differences
not only among physical traits of the seeds of the five hybrids (p≤0.05), but also among
the morphological traits (p≤0.05). Statisticlly significant differences (p≤0.05). in the
290 GENETIKA, Vol. 55 No1, 289-300, 2023
width (W), length(L) and thickness (T) of seeds of all hybrids were determined in the
small flat fraction (SP). The large rounded seed fraction (KO) mainly differed in the
width and thickness between hybrids ZP434 and ZP 555, while the large flat seed fraction
differed the most in the length between these two hybrids. Large-flat (KP) seed fractions
are also characterized by the highest germination (99%). As the seed weight increases, the
seedling weight decreases (R2=0.527). Segmentation within hybrids according to the
diversity of morphological and physiological properties of seeds was carried out
according to the seed size, fraction and seedling weight, while the other parameters were
less important. The characteristic of all hybrids is that large seeds of the KP fraction have
high germination and well-developed seedlings., Oblik i veličina semena kukuruza su najpromenljivije osobine koje određuju genotip i uslovi
životne sredine. Cilj ovog istraživanja je bio da se sagleda značaj varijabilnosti semena i njen
odnos sa klijavošću semena i morfologijom klijanaca. U radu je korišćeno seme pet hibrida
ZP388, ZP434, ZP555, ZP606 i ZP6263. Analizirane su sledeće osobine semena: fizičke: dužina
(L), debljina (T) i širina (V); morfološke: masa semena (SV), dužina semena (SLV), dužina
korena (RL), dužina izdanka (SL) i klijavost semena (G) kao fiziološka osobina.Postoje
statistički značajne razlike ne samo među fizičkim osobinama semena pet hibrida p≤0,05) već i
među morfološkim osobinama (p≤0,05). Statistički značajne razlike (p≤0,05). širina (V), dužina
(L) i debljina (T) semena svih hibrida su određene u sitno pljosnatoj frakciji (SP). Frakcija
krupnog okruglog semena (KO) se uglavnom razlikovala po širini i debljini između hibrida
ZP434 i ZP 555, dok se frakcija krupnog plosnatog semena najviše razlikovala po dužini između
ova dva hibrida. Krupno-plosnata (KP) frakcija semena takođe se odlikuju najvećom klijavošću
(99%). Sa povećanjem mase semena, težina semena se smanjuje (R2=0,527). Selekcija unutar
hibrida prema raznovrsnosti morfoloških i fizioloških osobina semena vršena je prema veličini
semena, frakciji i masi semena, dok su ostali parametri bili manje važni. Karakteristika svih
hibrida je da krupno seme KP frakcije ima visoku klijavost i dobro razvijene klijance.",
publisher = "Beograd : Društvo genetičara Srbije",
journal = "Genetika",
title = "Variability seed quality and initial seedling growth of maize hybrids of different fractions after natural seed processing., Varijabilnost i korelacija između osobina hibridnog semena kuruza različitih frakcija dobijenih posle dorade semena i početnog rasta klijanaca",
doi = "10.2298/GENSR23010289D"
}
Đokić, D., Tabaković, M., Knežević, J., Milenković, B., Poštić, D., Štrbanović, R.,& Stanisavljević, R.. (2023). Variability seed quality and initial seedling growth of maize hybrids of different fractions after natural seed processing.. in Genetika
Beograd : Društvo genetičara Srbije..
https://doi.org/10.2298/GENSR23010289D
Đokić D, Tabaković M, Knežević J, Milenković B, Poštić D, Štrbanović R, Stanisavljević R. Variability seed quality and initial seedling growth of maize hybrids of different fractions after natural seed processing.. in Genetika. 2023;.
doi:10.2298/GENSR23010289D .
Đokić, Dragoslav, Tabaković, Marijenka, Knežević, Jasmina, Milenković, Bojana, Poštić, Dobrivoj, Štrbanović, Ratibor, Stanisavljević, Rade, "Variability seed quality and initial seedling growth of maize hybrids of different fractions after natural seed processing." in Genetika (2023),
https://doi.org/10.2298/GENSR23010289D . .

Impact of essential oils on seed quality and seed-borne pathogens of Althea officinalis seeds of different ages

Terzic, Dragan; Tabaković, Marijenka; Oro, Violeta; Poštić, Dobrivoj; Štrbanović, Ratibor; Stanisavljević, Rade

(Springer, 2023)

TY  - JOUR
AU  - Terzic, Dragan
AU  - Tabaković, Marijenka
AU  - Oro, Violeta
AU  - Poštić, Dobrivoj
AU  - Štrbanović, Ratibor
AU  - Stanisavljević, Rade
PY  - 2023
UR  - http://rik.mrizp.rs/handle/123456789/1155
AB  - Background The cultivation of medicinal plants is a promising alternative to overcoming problems in the overharvesting
of wild plants and ecosystem degradation. Cultivation depends upon two major factors: seed quality and the
presence of seed-borne pathogens. Organic production of marshmallow plants (Althea officinalis L.) does not allow
for the use of conventional pesticides. This study aimed to find an environmentally safe solution and the equilibrium
between seed germination and the presence of fungal pathogens. The study was performed on a population of
marshmallows which were cultivated for a period of 3 years (2018–2020) in Pančevo, The Republic of Serbia. The following
six essential oils: Origanum vulgare L., Cinnamomum cassia Presl., Ocimum basilicum L., Carum carvi L., Mentha
piperita L., Lavandula angustifolia Mill. at five concentrations (1%, 0.5%, 0.2%, 0.02%, 0.002%) were used for seed
treatment along with water and PEG-40 (emulsifier) as controls. Germination, dormant seeds, dead seeds, abnormal
seedlings and the presence of seed-borne pathogens were determined under laboratory conditions.
Results Among the aforementioned treatments using oregano, cinnamon, basil, caraway, mint, and lavender essential
oils, the most effective treatment resulted with lavender essential oil at a concentration of 0.02% in 3-year-old
seeds. The highest values for seed germination and dead seeds were 46% and 20% in 3-year-old seeds, respectively.
This treatment increased seed germination by 13%, and seedling growth i.e., the growth of seedling stems and radicles
by 24–35%, respectively. It also reduced the presence of seed-borne fungal pathogens from 53 to 100%.
Conclusions The results revealed that an increase in seed germination rate and simultaneous reduction in seedborne
fungal infection was achieved with the lavender essential oil seed treatments. This is the first discovery of the
stimulating effect of lavender essential oil on seed quality parameters. Furthermore, the study demonstrates its potential
application in seed processing in the organic production of marshmallow plants.
PB  - Springer
T2  - Chemical and Biological Technologies in Agriculture volume
T1  - Impact of essential oils on seed quality and seed-borne pathogens of Althea officinalis seeds of different ages
VL  - 10
IS  - 1
EP  - 33
DO  - 10.1186/s40538-023-00405-8
ER  - 
@article{
author = "Terzic, Dragan and Tabaković, Marijenka and Oro, Violeta and Poštić, Dobrivoj and Štrbanović, Ratibor and Stanisavljević, Rade",
year = "2023",
abstract = "Background The cultivation of medicinal plants is a promising alternative to overcoming problems in the overharvesting
of wild plants and ecosystem degradation. Cultivation depends upon two major factors: seed quality and the
presence of seed-borne pathogens. Organic production of marshmallow plants (Althea officinalis L.) does not allow
for the use of conventional pesticides. This study aimed to find an environmentally safe solution and the equilibrium
between seed germination and the presence of fungal pathogens. The study was performed on a population of
marshmallows which were cultivated for a period of 3 years (2018–2020) in Pančevo, The Republic of Serbia. The following
six essential oils: Origanum vulgare L., Cinnamomum cassia Presl., Ocimum basilicum L., Carum carvi L., Mentha
piperita L., Lavandula angustifolia Mill. at five concentrations (1%, 0.5%, 0.2%, 0.02%, 0.002%) were used for seed
treatment along with water and PEG-40 (emulsifier) as controls. Germination, dormant seeds, dead seeds, abnormal
seedlings and the presence of seed-borne pathogens were determined under laboratory conditions.
Results Among the aforementioned treatments using oregano, cinnamon, basil, caraway, mint, and lavender essential
oils, the most effective treatment resulted with lavender essential oil at a concentration of 0.02% in 3-year-old
seeds. The highest values for seed germination and dead seeds were 46% and 20% in 3-year-old seeds, respectively.
This treatment increased seed germination by 13%, and seedling growth i.e., the growth of seedling stems and radicles
by 24–35%, respectively. It also reduced the presence of seed-borne fungal pathogens from 53 to 100%.
Conclusions The results revealed that an increase in seed germination rate and simultaneous reduction in seedborne
fungal infection was achieved with the lavender essential oil seed treatments. This is the first discovery of the
stimulating effect of lavender essential oil on seed quality parameters. Furthermore, the study demonstrates its potential
application in seed processing in the organic production of marshmallow plants.",
publisher = "Springer",
journal = "Chemical and Biological Technologies in Agriculture volume",
title = "Impact of essential oils on seed quality and seed-borne pathogens of Althea officinalis seeds of different ages",
volume = "10",
number = "1",
pages = "33",
doi = "10.1186/s40538-023-00405-8"
}
Terzic, D., Tabaković, M., Oro, V., Poštić, D., Štrbanović, R.,& Stanisavljević, R.. (2023). Impact of essential oils on seed quality and seed-borne pathogens of Althea officinalis seeds of different ages. in Chemical and Biological Technologies in Agriculture volume
Springer., 10(1).
https://doi.org/10.1186/s40538-023-00405-8
Terzic D, Tabaković M, Oro V, Poštić D, Štrbanović R, Stanisavljević R. Impact of essential oils on seed quality and seed-borne pathogens of Althea officinalis seeds of different ages. in Chemical and Biological Technologies in Agriculture volume. 2023;10(1):null-33.
doi:10.1186/s40538-023-00405-8 .
Terzic, Dragan, Tabaković, Marijenka, Oro, Violeta, Poštić, Dobrivoj, Štrbanović, Ratibor, Stanisavljević, Rade, "Impact of essential oils on seed quality and seed-borne pathogens of Althea officinalis seeds of different ages" in Chemical and Biological Technologies in Agriculture volume, 10, no. 1 (2023),
https://doi.org/10.1186/s40538-023-00405-8 . .
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