Grčić, Nikola

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orcid::0000-0002-3736-0208
  • Grčić, Nikola (15)

Author's Bibliography

Molecular characterization of popcorn inbreds using 25k SNP array

Mladenović Drinić, Snežana; Srdić, Jelena; Anđelković, Violeta; Grčić, Nikola; Kravić, Natalija; Filipović, Milomir; Nikolić, Ana

(Belgrade : Maize Research Institute, Zemun Polje, 2022)

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
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"
}
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..
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;..
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).

Genetic distance of maize inbreds for prediction of heterosis and combining ability

Perić, Sanja; Stevanović, Milan; Prodanović, Slaven; Mladenović-Drinić, Snežana; Grčić, Nikola; Kandić, Vesna; Pavlov, Jovan

(Belgrade : Serbian Genetics Society, 2021)

TY  - JOUR
AU  - Perić, Sanja
AU  - Stevanović, Milan
AU  - Prodanović, Slaven
AU  - Mladenović-Drinić, Snežana
AU  - Grčić, Nikola
AU  - Kandić, Vesna
AU  - Pavlov, Jovan
PY  - 2021
UR  - http://rik.mrizp.rs/handle/123456789/834
AB  - A panel of seven maize inbred lines belonging to Zemun Polje commercial pool were
genotypized using SNPs bead chip. 21 hybrids, developed according to the half dialel
mating design, were tested in the field together with inbred lines per se. The goal of the
study was to determine the genetic distance among seven maize inbred lines and to
establish whether there was a significant correlation between the genetic distance among
parental inbreds and grain yield, specific combining abilities (SCA) and high-parent (HP)
heterosis for the grain yield. The inbred lines ZPL2 and ZPL4 with the genetic distance of
0.487 were the most genetically distant parents, while inbred lines ZPL1 and ZPL2 with
the genetic distance of 0.191 were the closest ones. Three subclusters of inbred lines were
distinguished in the dendrogram. Inbred lines ZPL5, ZPL6, ZPL3 and ZPL7 were
grouped into the first subcluster, while inbred lines ZPL1 and ZPL2, i.e. the inbred line
ZPL4 were grouped in the second, i.e. the third subcluster, respectively. The values of the
Spearman's rank correlation coefficient between the genetic distance among inbred lines
based on the SNP markers, and grain yield, specific combining abilities (SCA) and high-
parent (HP) heterosis were positive and statistically significant. The highest correlation
coefficient was exhibited between the grain yield and high-parent (HP) heterosis (0.93),
and then between the genetic distance and the grain yield (0.92) as well as between the
genetic distance and high-parent (HP) heterosis (0.91).
AB  - Panel od sedam inbred linija kukuruza koje pripadaju komercijalnom pulu Instituta za kukuruz u
Zemun Polju je analiziran pomoću SNP čipa. Hibridi dobijeni po metodu nepotpunog dialela su
ispitivani u polju zajedno sa inbred linijama per se. Cilj ovog istraživanja je bio da se utvrdi
genetička distanca između inbred linija kukuruza i da se ispita da li postoji značajna korelacija
između genetičke distance roditeljskih linija, posebnih kombinacionih sposobnosti (PKS) i
heterozisa u odnosu na boljeg roditelja (HPH) za osobinu prinos zrna. Genetički najudaljenije
linije su bile ZPL2 i ZPL4 sa genetičkom distancom 0.487, dok su najbliže bile inbred linije
ZPL1 i ZPL2 sa genetičkom distancom 0.191, kao i inbred linije ZPL5 i ZPL6 sa genetičkom
distancom 0.196. Dendrogram je podelio inbred linije u tri različita subklastera. Prvom
subklasteru pripadaju inbred linije ZPL5, ZPL6, ZPL3 i ZPL7, drugom inbred linije ZPL1 i
ZPL2 i trećem inbred linija ZPL4. Vrednosti Sperman-ovog koeficijenta korelacije ranga između
genetičke distance zasnovane na SNP markerima, prinosa zrna, posebnih kombinacionih
sposobnosti (PKS) i heterozisa u odnosu na boljeg roditelja (HPH) su bile pozitivne i statistički
značajne. Najviši koeficijent korelacije je bio između prinosa zrna i HPH (0,93), zatim između
genetičke distance i prinosa (0.92) i između genetičke distance i HPH (0.91).
PB  - Belgrade : Serbian Genetics Society
T2  - Genetika
T1  - Genetic distance of maize inbreds for prediction of heterosis and combining ability
VL  - 53
IS  - 3
SP  - 1219
EP  - 1228
DO  - 10.2298/GENSR2103219P
ER  - 
@article{
author = "Perić, Sanja and Stevanović, Milan and Prodanović, Slaven and Mladenović-Drinić, Snežana and Grčić, Nikola and Kandić, Vesna and Pavlov, Jovan",
year = "2021",
abstract = "A panel of seven maize inbred lines belonging to Zemun Polje commercial pool were
genotypized using SNPs bead chip. 21 hybrids, developed according to the half dialel
mating design, were tested in the field together with inbred lines per se. The goal of the
study was to determine the genetic distance among seven maize inbred lines and to
establish whether there was a significant correlation between the genetic distance among
parental inbreds and grain yield, specific combining abilities (SCA) and high-parent (HP)
heterosis for the grain yield. The inbred lines ZPL2 and ZPL4 with the genetic distance of
0.487 were the most genetically distant parents, while inbred lines ZPL1 and ZPL2 with
the genetic distance of 0.191 were the closest ones. Three subclusters of inbred lines were
distinguished in the dendrogram. Inbred lines ZPL5, ZPL6, ZPL3 and ZPL7 were
grouped into the first subcluster, while inbred lines ZPL1 and ZPL2, i.e. the inbred line
ZPL4 were grouped in the second, i.e. the third subcluster, respectively. The values of the
Spearman's rank correlation coefficient between the genetic distance among inbred lines
based on the SNP markers, and grain yield, specific combining abilities (SCA) and high-
parent (HP) heterosis were positive and statistically significant. The highest correlation
coefficient was exhibited between the grain yield and high-parent (HP) heterosis (0.93),
and then between the genetic distance and the grain yield (0.92) as well as between the
genetic distance and high-parent (HP) heterosis (0.91)., Panel od sedam inbred linija kukuruza koje pripadaju komercijalnom pulu Instituta za kukuruz u
Zemun Polju je analiziran pomoću SNP čipa. Hibridi dobijeni po metodu nepotpunog dialela su
ispitivani u polju zajedno sa inbred linijama per se. Cilj ovog istraživanja je bio da se utvrdi
genetička distanca između inbred linija kukuruza i da se ispita da li postoji značajna korelacija
između genetičke distance roditeljskih linija, posebnih kombinacionih sposobnosti (PKS) i
heterozisa u odnosu na boljeg roditelja (HPH) za osobinu prinos zrna. Genetički najudaljenije
linije su bile ZPL2 i ZPL4 sa genetičkom distancom 0.487, dok su najbliže bile inbred linije
ZPL1 i ZPL2 sa genetičkom distancom 0.191, kao i inbred linije ZPL5 i ZPL6 sa genetičkom
distancom 0.196. Dendrogram je podelio inbred linije u tri različita subklastera. Prvom
subklasteru pripadaju inbred linije ZPL5, ZPL6, ZPL3 i ZPL7, drugom inbred linije ZPL1 i
ZPL2 i trećem inbred linija ZPL4. Vrednosti Sperman-ovog koeficijenta korelacije ranga između
genetičke distance zasnovane na SNP markerima, prinosa zrna, posebnih kombinacionih
sposobnosti (PKS) i heterozisa u odnosu na boljeg roditelja (HPH) su bile pozitivne i statistički
značajne. Najviši koeficijent korelacije je bio između prinosa zrna i HPH (0,93), zatim između
genetičke distance i prinosa (0.92) i između genetičke distance i HPH (0.91).",
publisher = "Belgrade : Serbian Genetics Society",
journal = "Genetika",
title = "Genetic distance of maize inbreds for prediction of heterosis and combining ability",
volume = "53",
number = "3",
pages = "1219-1228",
doi = "10.2298/GENSR2103219P"
}
Perić, S., Stevanović, M., Prodanović, S., Mladenović-Drinić, S., Grčić, N., Kandić, V.,& Pavlov, J.. (2021). Genetic distance of maize inbreds for prediction of heterosis and combining ability. in Genetika
Belgrade : Serbian Genetics Society., 53(3), 1219-1228.
https://doi.org/10.2298/GENSR2103219P
Perić S, Stevanović M, Prodanović S, Mladenović-Drinić S, Grčić N, Kandić V, Pavlov J. Genetic distance of maize inbreds for prediction of heterosis and combining ability. in Genetika. 2021;53(3):1219-1228.
doi:10.2298/GENSR2103219P .
Perić, Sanja, Stevanović, Milan, Prodanović, Slaven, Mladenović-Drinić, Snežana, Grčić, Nikola, Kandić, Vesna, Pavlov, Jovan, "Genetic distance of maize inbreds for prediction of heterosis and combining ability" in Genetika, 53, no. 3 (2021):1219-1228,
https://doi.org/10.2298/GENSR2103219P . .
1

The evaluation of donors of favourable alleles for the improvement of F1 maize hybrids

Sečanski, Mile; Todorović, Goran; Srdić, Jelena; Grčić, Nikola; Jovanović, Snežana; Golijan, Jelena; Tabaković, Marijenka; Popović, Aleksandar

(Belgrade : Serbian Genetic Society, 2019)

TY  - JOUR
AU  - Sečanski, Mile
AU  - Todorović, Goran
AU  - Srdić, Jelena
AU  - Grčić, Nikola
AU  - Jovanović, Snežana
AU  - Golijan, Jelena
AU  - Tabaković, Marijenka
AU  - Popović, Aleksandar
PY  - 2019
UR  - http://rik.mrizp.rs/handle/123456789/949
AB  - The basic aim of maize breeding programs is the development of new hybrids that will 
exceed the existing commercial hybrids. The purpose of this study was to estimate which 
inbreds derived from the BSSS and BSCB1 populations had the highest relative values of 
favourable alleles for the improvement of the number of kernels per row in an elite 
maize hybrid. Inbreds B73 (C5), B97 (C9) and B99 (C10) had the highest values of 
favourable alleles µG* for the improvement of the number of kernels per row. The inbred 
line B73 (C5) originating from the synthetic population BSSS had a significant and positive 
difference µG*-(µD* or µF*), hence in the breeding process, the F1 generation should be 
crossed to an inbred donor and then self-pollinated to develop an improved inbred line. 
Inbred lines B97 (C9), B99 (C10) and B84 (C7) had high values of µG* but did not have high 
differences µG*-(µD* or µF*), not significantly higher than null. Ranking of inbreds as donors 
of favourable alleles over four applied parameters (µG*, UBND, PTC and NI) shows 
congruence. The best ranked inbred line B73 (C5) was the best over all four parameters, 
while remaining inbreds expressed identical ranking confirming high and significant rank 
correlations.
PB  - Belgrade : Serbian Genetic Society
T2  - 6. Congress of the Serbian genetic society, 13-17. October 2019., Vrnjačka Banja - Book of abstracts
T1  - The evaluation of donors of favourable alleles for the improvement of F1 maize hybrids
SP  - 222
EP  - 222
ER  - 
@article{
author = "Sečanski, Mile and Todorović, Goran and Srdić, Jelena and Grčić, Nikola and Jovanović, Snežana and Golijan, Jelena and Tabaković, Marijenka and Popović, Aleksandar",
year = "2019",
abstract = "The basic aim of maize breeding programs is the development of new hybrids that will 
exceed the existing commercial hybrids. The purpose of this study was to estimate which 
inbreds derived from the BSSS and BSCB1 populations had the highest relative values of 
favourable alleles for the improvement of the number of kernels per row in an elite 
maize hybrid. Inbreds B73 (C5), B97 (C9) and B99 (C10) had the highest values of 
favourable alleles µG* for the improvement of the number of kernels per row. The inbred 
line B73 (C5) originating from the synthetic population BSSS had a significant and positive 
difference µG*-(µD* or µF*), hence in the breeding process, the F1 generation should be 
crossed to an inbred donor and then self-pollinated to develop an improved inbred line. 
Inbred lines B97 (C9), B99 (C10) and B84 (C7) had high values of µG* but did not have high 
differences µG*-(µD* or µF*), not significantly higher than null. Ranking of inbreds as donors 
of favourable alleles over four applied parameters (µG*, UBND, PTC and NI) shows 
congruence. The best ranked inbred line B73 (C5) was the best over all four parameters, 
while remaining inbreds expressed identical ranking confirming high and significant rank 
correlations.",
publisher = "Belgrade : Serbian Genetic Society",
journal = "6. Congress of the Serbian genetic society, 13-17. October 2019., Vrnjačka Banja - Book of abstracts",
title = "The evaluation of donors of favourable alleles for the improvement of F1 maize hybrids",
pages = "222-222"
}
Sečanski, M., Todorović, G., Srdić, J., Grčić, N., Jovanović, S., Golijan, J., Tabaković, M.,& Popović, A.. (2019). The evaluation of donors of favourable alleles for the improvement of F1 maize hybrids. in 6. Congress of the Serbian genetic society, 13-17. October 2019., Vrnjačka Banja - Book of abstracts
Belgrade : Serbian Genetic Society., 222-222.
Sečanski M, Todorović G, Srdić J, Grčić N, Jovanović S, Golijan J, Tabaković M, Popović A. The evaluation of donors of favourable alleles for the improvement of F1 maize hybrids. in 6. Congress of the Serbian genetic society, 13-17. October 2019., Vrnjačka Banja - Book of abstracts. 2019;:222-222..
Sečanski, Mile, Todorović, Goran, Srdić, Jelena, Grčić, Nikola, Jovanović, Snežana, Golijan, Jelena, Tabaković, Marijenka, Popović, Aleksandar, "The evaluation of donors of favourable alleles for the improvement of F1 maize hybrids" in 6. Congress of the Serbian genetic society, 13-17. October 2019., Vrnjačka Banja - Book of abstracts (2019):222-222.

The detailed study of leaf infrared spectrum parameters - a contribution to the overall characterisation of maize inbred lines properties

Radenovic, Cedomir; Maksimov, Georgij V.; Shoutova, Vitalina V.; Slatinskaya, Olga; Protopopov, Fedor; Delic, Nenad; Milenković, Milena; Čamdžija, Zoran; Grčić, Nikola; Pavlov, Jovan

(Kiev : Institute of Plant Physiology and Genetics, NASU, 2019)

TY  - JOUR
AU  - Radenovic, Cedomir
AU  - Maksimov, Georgij V.
AU  - Shoutova, Vitalina V.
AU  - Slatinskaya, Olga
AU  - Protopopov, Fedor
AU  - Delic, Nenad
AU  - Milenković, Milena
AU  - Čamdžija, Zoran
AU  - Grčić, Nikola
AU  - Pavlov, Jovan
PY  - 2019
UR  - http://rik.mrizp.rs/handle/123456789/932
AB  - Results and discussion about observation of leaf infrared spectrum parameters with
the intention of overall characterisation of the traits of the elite maize inbred lines
ZPPL 186, ZPPL 225, ZP M1-3-3 Sdms are presented. The proposed hypothesis
was that numerous spectral bands of maize inbred lines leaves, not observed yet,
but occurring in the different kinetic forms (bands of high and low intensity, single
or grouped), should be systematically studied and the dynamics of their formation,
very often caused by different oscillations and vibrations of molecular
bonds, should be explained. In some cases, there is a possibility of the partial cancellation
or increase of spectral bands intensity. According to our hypothesis, low
intensity spectral bands imply the unstable state of the biological system (leaf),
which is a consequence of the excited state of molecules, radicals, atoms or ions
in tissues, cells or biomembranes. Similar transport processes occur when biological
systems are rhythmically excited, as well as when complex transport of ions
occur across the excited thylakoid membrane. These bands most frequently appear
in the wave number range of 500—1600 cm–1. Nevertheless, they fractionally occur
in the wave number up to 3000 cm–1. These spectral bands varied over inbred lines
used in this study. The systematic analysis of spectral bands of leaves of observed
maize inbred lines (for instance, high intensity bands with significant width on
3370 cm–1) showed the difference in their occurrence: the most intensive occurrence
was in leaves of the inbred line ZPPL 186, then in ZP M1-3-3 Sdms, while
the lowest intensity was detected in the inbred line ZPPL 225. In such a complex
way, it is possible to identify not only organic compounds and their structure in
leaves of observed maize inbred lines, but also to indicate the possibility of complex
inducement of their unstable and conformational states.
AB  - Представлены результаты изучения и обсуждение параметров инфракрасного спектра
листьев с целью общей характеристики признаков элитных инбредных линий
кукурузы ZPPL 186, ZPPL 225, ZP M1-3-3 Sdms. Предложенная гипотеза состояла в
том, что многочисленные спектральные полосы листьев инбредных линий кукурузы,
встречающиеся в различных кинетических формах (полосы высокой и низкой
интенсивности, одиночные или сгруппированные), следует систематически изучать,
и должна быть объяснена динамика их формирования, очень часто вызванная
различными колебаниями молекулярных связей. В некоторых случаях существует
возможность частичного подавления или увеличения интенсивности спектральных
полос. Согласно предложенной гипотезе, спектральные полосы низкой интен-
сивности предполагают нестабильное состояние биологической системы (листа),
которое является следствием возбужденного состояния молекул, радикалов, атомов
или ионов в тканях, клетках или биомембранах. Подобные перемещения
происходят, когда биологические системы ритмично возбуждаются, а также когда
происходит сложный транспорт ионов через возбужденную тилакоидную мембрану.
Эти полосы чаще всего появляются в диапазоне волновых чисел 500–1600 см–1. Тем
не менее они частично встречаются в волновом диапазоне до 3000 см–1. Эти
спектральные полосы различались по инбредным линиям, использованным в
данном исследовании. Систематический анализ спектральных полос листьев
изучаемых инбредных линий кукурузы (например, полос высокой интенсивности со
значительной шириной при 3370 см–1) показал разницу в их встречаемости:
наиболее интенсивное проявление было в листьях инбредной линии ZPPL 186,
затем в ZP M1-3-3 Sdms, в то время как самая низкая интенсивность была
обнаружена в инбредной линии ZPPL 225. Таким комплексным способом можно
идентифицировать не только органические соединения и их структуру в листьях
инбредных линий кукурузы, но и также выявить возможность индукции их
неустойчивых и конформационных состояний.
AB  - Представлено результати вивчення та обговорення параметрів інфрачервоного спек-
тра листків з метою загальної характеристики ознак елітних інбредних ліній кукуруд-
зи ZPPL 186, ZPPL 225, ZP M1-3-3 Sdms. Запропонована гіпотеза полягала в тому,
що численні спектральні смуги листків інбредних ліній кукурудзи, які трапляються в
різних кінетичних формах (смуги високої та низької інтенсивності, поодинокі або
згруповані), слід систематично вивчати, і має бути пояснена динаміка їх формуван-
ня, дуже часто викликана різними коливаннями молекулярних зв’язків. У деяких ви-
падках існує можливість часткового пригнічення або збільшення інтенсивності спек-
тральних смуг. Згідно із запропонованою гіпотезою, спектральні смуги низької
інтенсивності припускають нестабільний стан біологічної системи (листка), який є
наслідком збудженого стану молекул, радикалів, атомів або іонів у тканинах, кліти-
нах чи біомембранах. Подібні переміщення відбуваються, коли біологічні системи
ритмічно збуджуються, а також коли здійснюється складний транспорт іонів через
збуджену тилакоїдну мембрану. Ці смуги найчастіше з’являються в діапазоні хвильо-
вих чисел 500–1600 см–1. Втім вони частково трапляються в хвильовому діапазоні до
3000 см–1. Ці спектральні смуги розрізнялися по інбредних лініях, використаних у
цьому дослідженні. Систематичний аналіз спектральних смуг листків досліджуваних
інбредних ліній кукурудзи (наприклад, смуг високої інтенсивності зі значною шири-
ною при 3370 см–1) показав різницю в їх зустрічальності: найінтенсивніший прояв
був у листках інбредної лінії ZPPL 186, потім в ZP M1-3-3 Sdms, тоді як найнижча
інтенсивність була виявлена в інбредної лінії ZPPL 225. Таким комплексним спосо-
бом можна не тільки ідентифікувати органічні сполуки та їх структуру в листках
інбредних ліній кукурудзи, а й виявити можливість індукції їх нестійких і конфор-
маційних станів.
PB  - Kiev : Institute of Plant Physiology and Genetics, NASU
T2  - Plant Physiology and Genetics
T1  - The detailed study of leaf infrared spectrum parameters - a contribution to the overall characterisation of maize inbred lines properties
T1  - ДЕТАЛЬНОЕ ИЗУЧЕНИЕ ПАРАМЕТРОВ ИНФРАКРАСНЫХ СПЕКТРОВ ЛИСТЬЕВ — ВКЛАД ВО ВСЕСТОРОННЕЕ ОПРЕДЕЛЕНИЕ СВОЙСТВ ИНБРЕДНЫХ ЛИНИЙ КУКУРУЗЫ
T1  - ДЕТАЛЬНЕ ВИВЧЕННЯ ПАРАМЕТРIВ IНФРАЧЕРВОНИХ СПЕКТРIВ ЛИСТКIВ — ВНЕСОК У ВСЕБIЧНЕ ВИЗНАЧЕННЯ ВЛАСТИВОСТЕЙ IНБРЕДНИХ ЛIНIЙ КУКУРУДЗИ
VL  - 51
IS  - 6
SP  - 482
EP  - 492
DO  - https://doi.org/10.15407/frg2019.06.482
ER  - 
@article{
author = "Radenovic, Cedomir and Maksimov, Georgij V. and Shoutova, Vitalina V. and Slatinskaya, Olga and Protopopov, Fedor and Delic, Nenad and Milenković, Milena and Čamdžija, Zoran and Grčić, Nikola and Pavlov, Jovan",
year = "2019",
abstract = "Results and discussion about observation of leaf infrared spectrum parameters with
the intention of overall characterisation of the traits of the elite maize inbred lines
ZPPL 186, ZPPL 225, ZP M1-3-3 Sdms are presented. The proposed hypothesis
was that numerous spectral bands of maize inbred lines leaves, not observed yet,
but occurring in the different kinetic forms (bands of high and low intensity, single
or grouped), should be systematically studied and the dynamics of their formation,
very often caused by different oscillations and vibrations of molecular
bonds, should be explained. In some cases, there is a possibility of the partial cancellation
or increase of spectral bands intensity. According to our hypothesis, low
intensity spectral bands imply the unstable state of the biological system (leaf),
which is a consequence of the excited state of molecules, radicals, atoms or ions
in tissues, cells or biomembranes. Similar transport processes occur when biological
systems are rhythmically excited, as well as when complex transport of ions
occur across the excited thylakoid membrane. These bands most frequently appear
in the wave number range of 500—1600 cm–1. Nevertheless, they fractionally occur
in the wave number up to 3000 cm–1. These spectral bands varied over inbred lines
used in this study. The systematic analysis of spectral bands of leaves of observed
maize inbred lines (for instance, high intensity bands with significant width on
3370 cm–1) showed the difference in their occurrence: the most intensive occurrence
was in leaves of the inbred line ZPPL 186, then in ZP M1-3-3 Sdms, while
the lowest intensity was detected in the inbred line ZPPL 225. In such a complex
way, it is possible to identify not only organic compounds and their structure in
leaves of observed maize inbred lines, but also to indicate the possibility of complex
inducement of their unstable and conformational states., Представлены результаты изучения и обсуждение параметров инфракрасного спектра
листьев с целью общей характеристики признаков элитных инбредных линий
кукурузы ZPPL 186, ZPPL 225, ZP M1-3-3 Sdms. Предложенная гипотеза состояла в
том, что многочисленные спектральные полосы листьев инбредных линий кукурузы,
встречающиеся в различных кинетических формах (полосы высокой и низкой
интенсивности, одиночные или сгруппированные), следует систематически изучать,
и должна быть объяснена динамика их формирования, очень часто вызванная
различными колебаниями молекулярных связей. В некоторых случаях существует
возможность частичного подавления или увеличения интенсивности спектральных
полос. Согласно предложенной гипотезе, спектральные полосы низкой интен-
сивности предполагают нестабильное состояние биологической системы (листа),
которое является следствием возбужденного состояния молекул, радикалов, атомов
или ионов в тканях, клетках или биомембранах. Подобные перемещения
происходят, когда биологические системы ритмично возбуждаются, а также когда
происходит сложный транспорт ионов через возбужденную тилакоидную мембрану.
Эти полосы чаще всего появляются в диапазоне волновых чисел 500–1600 см–1. Тем
не менее они частично встречаются в волновом диапазоне до 3000 см–1. Эти
спектральные полосы различались по инбредным линиям, использованным в
данном исследовании. Систематический анализ спектральных полос листьев
изучаемых инбредных линий кукурузы (например, полос высокой интенсивности со
значительной шириной при 3370 см–1) показал разницу в их встречаемости:
наиболее интенсивное проявление было в листьях инбредной линии ZPPL 186,
затем в ZP M1-3-3 Sdms, в то время как самая низкая интенсивность была
обнаружена в инбредной линии ZPPL 225. Таким комплексным способом можно
идентифицировать не только органические соединения и их структуру в листьях
инбредных линий кукурузы, но и также выявить возможность индукции их
неустойчивых и конформационных состояний., Представлено результати вивчення та обговорення параметрів інфрачервоного спек-
тра листків з метою загальної характеристики ознак елітних інбредних ліній кукуруд-
зи ZPPL 186, ZPPL 225, ZP M1-3-3 Sdms. Запропонована гіпотеза полягала в тому,
що численні спектральні смуги листків інбредних ліній кукурудзи, які трапляються в
різних кінетичних формах (смуги високої та низької інтенсивності, поодинокі або
згруповані), слід систематично вивчати, і має бути пояснена динаміка їх формуван-
ня, дуже часто викликана різними коливаннями молекулярних зв’язків. У деяких ви-
падках існує можливість часткового пригнічення або збільшення інтенсивності спек-
тральних смуг. Згідно із запропонованою гіпотезою, спектральні смуги низької
інтенсивності припускають нестабільний стан біологічної системи (листка), який є
наслідком збудженого стану молекул, радикалів, атомів або іонів у тканинах, кліти-
нах чи біомембранах. Подібні переміщення відбуваються, коли біологічні системи
ритмічно збуджуються, а також коли здійснюється складний транспорт іонів через
збуджену тилакоїдну мембрану. Ці смуги найчастіше з’являються в діапазоні хвильо-
вих чисел 500–1600 см–1. Втім вони частково трапляються в хвильовому діапазоні до
3000 см–1. Ці спектральні смуги розрізнялися по інбредних лініях, використаних у
цьому дослідженні. Систематичний аналіз спектральних смуг листків досліджуваних
інбредних ліній кукурудзи (наприклад, смуг високої інтенсивності зі значною шири-
ною при 3370 см–1) показав різницю в їх зустрічальності: найінтенсивніший прояв
був у листках інбредної лінії ZPPL 186, потім в ZP M1-3-3 Sdms, тоді як найнижча
інтенсивність була виявлена в інбредної лінії ZPPL 225. Таким комплексним спосо-
бом можна не тільки ідентифікувати органічні сполуки та їх структуру в листках
інбредних ліній кукурудзи, а й виявити можливість індукції їх нестійких і конфор-
маційних станів.",
publisher = "Kiev : Institute of Plant Physiology and Genetics, NASU",
journal = "Plant Physiology and Genetics",
title = "The detailed study of leaf infrared spectrum parameters - a contribution to the overall characterisation of maize inbred lines properties, ДЕТАЛЬНОЕ ИЗУЧЕНИЕ ПАРАМЕТРОВ ИНФРАКРАСНЫХ СПЕКТРОВ ЛИСТЬЕВ — ВКЛАД ВО ВСЕСТОРОННЕЕ ОПРЕДЕЛЕНИЕ СВОЙСТВ ИНБРЕДНЫХ ЛИНИЙ КУКУРУЗЫ, ДЕТАЛЬНЕ ВИВЧЕННЯ ПАРАМЕТРIВ IНФРАЧЕРВОНИХ СПЕКТРIВ ЛИСТКIВ — ВНЕСОК У ВСЕБIЧНЕ ВИЗНАЧЕННЯ ВЛАСТИВОСТЕЙ IНБРЕДНИХ ЛIНIЙ КУКУРУДЗИ",
volume = "51",
number = "6",
pages = "482-492",
doi = "https://doi.org/10.15407/frg2019.06.482"
}
Radenovic, C., Maksimov, G. V., Shoutova, V. V., Slatinskaya, O., Protopopov, F., Delic, N., Milenković, M., Čamdžija, Z., Grčić, N.,& Pavlov, J.. (2019). The detailed study of leaf infrared spectrum parameters - a contribution to the overall characterisation of maize inbred lines properties. in Plant Physiology and Genetics
Kiev : Institute of Plant Physiology and Genetics, NASU., 51(6), 482-492.
https://doi.org/https://doi.org/10.15407/frg2019.06.482
Radenovic C, Maksimov GV, Shoutova VV, Slatinskaya O, Protopopov F, Delic N, Milenković M, Čamdžija Z, Grčić N, Pavlov J. The detailed study of leaf infrared spectrum parameters - a contribution to the overall characterisation of maize inbred lines properties. in Plant Physiology and Genetics. 2019;51(6):482-492.
doi:https://doi.org/10.15407/frg2019.06.482 .
Radenovic, Cedomir, Maksimov, Georgij V., Shoutova, Vitalina V., Slatinskaya, Olga, Protopopov, Fedor, Delic, Nenad, Milenković, Milena, Čamdžija, Zoran, Grčić, Nikola, Pavlov, Jovan, "The detailed study of leaf infrared spectrum parameters - a contribution to the overall characterisation of maize inbred lines properties" in Plant Physiology and Genetics, 51, no. 6 (2019):482-492,
https://doi.org/https://doi.org/10.15407/frg2019.06.482 . .

Complete Study of Nature and Importance of Spectral Bands Contained in Infrared Spectra of Leaves of Maize Inbred Lines with Significant Breeding Properties

Radenović, Čedomir; Maksimov, G. V.; Shutova, V. V.; Slatinskaya, O. V.; Protopopov, F. F.; Delić, Nenad; Grčić, Nikola; Pavlov, Jovan; Čamdžija, Zoran

(Allerton Press, 2019)

TY  - JOUR
AU  - Radenović, Čedomir
AU  - Maksimov, G. V.
AU  - Shutova, V. V.
AU  - Slatinskaya, O. V.
AU  - Protopopov, F. F.
AU  - Delić, Nenad
AU  - Grčić, Nikola
AU  - Pavlov, Jovan
AU  - Čamdžija, Zoran
PY  - 2019
UR  - http://rik.mrizp.rs/handle/123456789/768
AB  - In this article we used the method of IR spectroscopy to identify bioactive organic compounds and
their structural characteristics in the leaves of maize inbred lines ZPPL 186, ZPPL 225 and M1-3-3 Sdms
based on a standard study of high intensity high-amplitude spectral bands and based on attempt-study of
hypothetically influential low intensity low-amplitude spectral bands. The made assumption was that numerous
spectral bands, not analyzed yet, but occurring in different kinetic forms should be systematically analyzed
and the dynamics of their formation caused by different oscillations and vibrations of molecular bonds
of organic compounds and their functional groups should be proven. Low intensity spectral bands imply
unstable state of the biological system (leaf), which is a consequence of the excited state of molecules, radicals,
atoms or ions in tissues, cells or biomembranes. Similar transport processes occur when biological systems
are rhythmically stimulated, as well as in the case of a complex ion transport across the excited thylakoid
membrane. These bands most frequently occurred in the wave number range of 500–1600 cm–1; they
appeared in several spots in wave number ranges up to 3000 cm–1. Amines, primary and secondary amides,
proteins, amino acids, alkanes, alkenes, aldehydes, ketones, aromatic compounds, carbohydrates, carboxylic
acids, ethers, alcohols, sulfides, mono- and polysaccharides were identified in leaves of inbred lines. The
analysis of spectral bands showed that the most intensive was the inbred line ZPPL 186, then the ZPPL M1-3-3
Sdms, while the lowest intensity was detected in ZPPL 225. Thus, by overall study it is possible to identify not
only organic compounds and their structures in leaves of inbred lines, but also to indicate the possibility of
causing an unstable and conformational state in them.
PB  - Allerton Press
T2  - Russian Agricultural Sciences
T1  - Complete Study of Nature and Importance of Spectral Bands Contained in Infrared Spectra of Leaves of Maize Inbred Lines with Significant Breeding Properties
VL  - 45
IS  - 4
SP  - 334
EP  - 339
DO  - 10.3103/S106836741904013X
ER  - 
@article{
author = "Radenović, Čedomir and Maksimov, G. V. and Shutova, V. V. and Slatinskaya, O. V. and Protopopov, F. F. and Delić, Nenad and Grčić, Nikola and Pavlov, Jovan and Čamdžija, Zoran",
year = "2019",
abstract = "In this article we used the method of IR spectroscopy to identify bioactive organic compounds and
their structural characteristics in the leaves of maize inbred lines ZPPL 186, ZPPL 225 and M1-3-3 Sdms
based on a standard study of high intensity high-amplitude spectral bands and based on attempt-study of
hypothetically influential low intensity low-amplitude spectral bands. The made assumption was that numerous
spectral bands, not analyzed yet, but occurring in different kinetic forms should be systematically analyzed
and the dynamics of their formation caused by different oscillations and vibrations of molecular bonds
of organic compounds and their functional groups should be proven. Low intensity spectral bands imply
unstable state of the biological system (leaf), which is a consequence of the excited state of molecules, radicals,
atoms or ions in tissues, cells or biomembranes. Similar transport processes occur when biological systems
are rhythmically stimulated, as well as in the case of a complex ion transport across the excited thylakoid
membrane. These bands most frequently occurred in the wave number range of 500–1600 cm–1; they
appeared in several spots in wave number ranges up to 3000 cm–1. Amines, primary and secondary amides,
proteins, amino acids, alkanes, alkenes, aldehydes, ketones, aromatic compounds, carbohydrates, carboxylic
acids, ethers, alcohols, sulfides, mono- and polysaccharides were identified in leaves of inbred lines. The
analysis of spectral bands showed that the most intensive was the inbred line ZPPL 186, then the ZPPL M1-3-3
Sdms, while the lowest intensity was detected in ZPPL 225. Thus, by overall study it is possible to identify not
only organic compounds and their structures in leaves of inbred lines, but also to indicate the possibility of
causing an unstable and conformational state in them.",
publisher = "Allerton Press",
journal = "Russian Agricultural Sciences",
title = "Complete Study of Nature and Importance of Spectral Bands Contained in Infrared Spectra of Leaves of Maize Inbred Lines with Significant Breeding Properties",
volume = "45",
number = "4",
pages = "334-339",
doi = "10.3103/S106836741904013X"
}
Radenović, Č., Maksimov, G. V., Shutova, V. V., Slatinskaya, O. V., Protopopov, F. F., Delić, N., Grčić, N., Pavlov, J.,& Čamdžija, Z.. (2019). Complete Study of Nature and Importance of Spectral Bands Contained in Infrared Spectra of Leaves of Maize Inbred Lines with Significant Breeding Properties. in Russian Agricultural Sciences
Allerton Press., 45(4), 334-339.
https://doi.org/10.3103/S106836741904013X
Radenović Č, Maksimov GV, Shutova VV, Slatinskaya OV, Protopopov FF, Delić N, Grčić N, Pavlov J, Čamdžija Z. Complete Study of Nature and Importance of Spectral Bands Contained in Infrared Spectra of Leaves of Maize Inbred Lines with Significant Breeding Properties. in Russian Agricultural Sciences. 2019;45(4):334-339.
doi:10.3103/S106836741904013X .
Radenović, Čedomir, Maksimov, G. V., Shutova, V. V., Slatinskaya, O. V., Protopopov, F. F., Delić, Nenad, Grčić, Nikola, Pavlov, Jovan, Čamdžija, Zoran, "Complete Study of Nature and Importance of Spectral Bands Contained in Infrared Spectra of Leaves of Maize Inbred Lines with Significant Breeding Properties" in Russian Agricultural Sciences, 45, no. 4 (2019):334-339,
https://doi.org/10.3103/S106836741904013X . .
2

Composition of Anthocyanins in Colored Grains and the Relationship of Their Non-Acylated and Acylated Derivatives

Žilić, Slađana; Dodig, Dejan; Vančetović, Jelena; Grčić, Nikola; Perić, Vesna; Titan, Primož; Maksimović, Vuk

(Olsztyn : Institute of Animal Reproduction and Food Research of the Polish Academy of Sciences, 2019)

TY  - JOUR
AU  - Žilić, Slađana
AU  - Dodig, Dejan
AU  - Vančetović, Jelena
AU  - Grčić, Nikola
AU  - Perić, Vesna
AU  - Titan, Primož
AU  - Maksimović, Vuk
PY  - 2019
UR  - http://rik.mrizp.rs/handle/123456789/769
AB  - Colored grains are rich sources of anthocyanins that could play an important role in the prevention of various diseases associated with oxidative
stress. Bearing in mind that cereals are widely grown crops, anthocyanins-rich colored grains could be used as a functional food ingredient that
provides health benefi ts to a large part of human world’s population. This study investigated composition and content of anthocyanins in the grain
of blue popping maize, deep purple maize, purple wheat, and black soybean. The relationship of acylated and non-acylated forms before and after
alkaline hydrolysis of anthocyanin extracts has been studied as well. Deep purple maize had the highest content of total anthocyanins reaching as
much as 4988.90 mg CGE/kg d.m. Ten anthocyanins were identifi ed in blue popping maize, of which two are isomers of cyanidin-3-(malonylglucoside)
and three of cyanidin-3-(dimalonyl-β-glucoside). Seven, nine, and three anthocyanins have been identifi ed in the deep purple maize, purple wheat,
and black soybean, respectively. Cyanidin derivatives were predominant and their acylated forms accounted for about 98, 29, 71, and 0% of the total
anthocyanins content in the grains, respectively. According to the study, acylated derivatives were completely degraded under the effect of highly alkaline
pH. However, at the beginning of their degradation they were transformed to their non-acylated parents.
The results could be useful to better understanding of the nature of anthocyanin in colored grains and, in that regard, their use for the derivation
of food products with functional potential, as well as of natural dyes and pharmaceutical ingredients.
PB  - Olsztyn : Institute of Animal Reproduction and Food Research of the Polish Academy of Sciences
T2  - Polish Journal of Food and Nutrition Sciences
T1  - Composition of Anthocyanins in Colored Grains and the Relationship of Their Non-Acylated and Acylated Derivatives
VL  - 69
IS  - 2
SP  - 137
EP  - 146
DO  - 10.31883/pjfns-2019-105100
ER  - 
@article{
author = "Žilić, Slađana and Dodig, Dejan and Vančetović, Jelena and Grčić, Nikola and Perić, Vesna and Titan, Primož and Maksimović, Vuk",
year = "2019",
abstract = "Colored grains are rich sources of anthocyanins that could play an important role in the prevention of various diseases associated with oxidative
stress. Bearing in mind that cereals are widely grown crops, anthocyanins-rich colored grains could be used as a functional food ingredient that
provides health benefi ts to a large part of human world’s population. This study investigated composition and content of anthocyanins in the grain
of blue popping maize, deep purple maize, purple wheat, and black soybean. The relationship of acylated and non-acylated forms before and after
alkaline hydrolysis of anthocyanin extracts has been studied as well. Deep purple maize had the highest content of total anthocyanins reaching as
much as 4988.90 mg CGE/kg d.m. Ten anthocyanins were identifi ed in blue popping maize, of which two are isomers of cyanidin-3-(malonylglucoside)
and three of cyanidin-3-(dimalonyl-β-glucoside). Seven, nine, and three anthocyanins have been identifi ed in the deep purple maize, purple wheat,
and black soybean, respectively. Cyanidin derivatives were predominant and their acylated forms accounted for about 98, 29, 71, and 0% of the total
anthocyanins content in the grains, respectively. According to the study, acylated derivatives were completely degraded under the effect of highly alkaline
pH. However, at the beginning of their degradation they were transformed to their non-acylated parents.
The results could be useful to better understanding of the nature of anthocyanin in colored grains and, in that regard, their use for the derivation
of food products with functional potential, as well as of natural dyes and pharmaceutical ingredients.",
publisher = "Olsztyn : Institute of Animal Reproduction and Food Research of the Polish Academy of Sciences",
journal = "Polish Journal of Food and Nutrition Sciences",
title = "Composition of Anthocyanins in Colored Grains and the Relationship of Their Non-Acylated and Acylated Derivatives",
volume = "69",
number = "2",
pages = "137-146",
doi = "10.31883/pjfns-2019-105100"
}
Žilić, S., Dodig, D., Vančetović, J., Grčić, N., Perić, V., Titan, P.,& Maksimović, V.. (2019). Composition of Anthocyanins in Colored Grains and the Relationship of Their Non-Acylated and Acylated Derivatives. in Polish Journal of Food and Nutrition Sciences
Olsztyn : Institute of Animal Reproduction and Food Research of the Polish Academy of Sciences., 69(2), 137-146.
https://doi.org/10.31883/pjfns-2019-105100
Žilić S, Dodig D, Vančetović J, Grčić N, Perić V, Titan P, Maksimović V. Composition of Anthocyanins in Colored Grains and the Relationship of Their Non-Acylated and Acylated Derivatives. in Polish Journal of Food and Nutrition Sciences. 2019;69(2):137-146.
doi:10.31883/pjfns-2019-105100 .
Žilić, Slađana, Dodig, Dejan, Vančetović, Jelena, Grčić, Nikola, Perić, Vesna, Titan, Primož, Maksimović, Vuk, "Composition of Anthocyanins in Colored Grains and the Relationship of Their Non-Acylated and Acylated Derivatives" in Polish Journal of Food and Nutrition Sciences, 69, no. 2 (2019):137-146,
https://doi.org/10.31883/pjfns-2019-105100 . .
12
8
12

Genetic distance of maize inbred lines based on SSR markers for prediction of heterosis and combining ability

Grčić, Nikola; Delić, Nenad; Stevanović, Milan; Pavlov, Jovan; Crevar, Miloš; Mladenović, Marko; Nišavić, Nemanja

(Društvo genetičara Srbije, Beograd, 2018)

TY  - JOUR
AU  - Grčić, Nikola
AU  - Delić, Nenad
AU  - Stevanović, Milan
AU  - Pavlov, Jovan
AU  - Crevar, Miloš
AU  - Mladenović, Marko
AU  - Nišavić, Nemanja
PY  - 2018
UR  - http://rik.mrizp.rs/handle/123456789/725
AB  - Genetic distance among six elite maize inbred lines was analyzed using SSR markers. Hybrid progeny obtained by crossing inbred lines according an incomplete diallel design was tested in field trials together with inbred lines per se.The objective of this study was to determine genetic distance of inbred maize lines and to examine if a significant correlation exist between the genetic distance of parental lines and the exhibited high parent heterosis (HPH) and specific combining abilities (SCA) for grain yield, ear lenght, kernel row numberand number of kernels per row. Twenty one SSR primers were used for genetic assesment of inbreds with detected 92 alleles. Genetically most distant lines were ZPL1 and ZPL5 and ZPL6 with the GD value of 0.549, while the closest one were ZPL2 and ZPL3 with GD value of 0.11. The dendrogram distinguished two main groups of inbreds: ZPL5 and ZPL6 grouped in a smaller cluster and ZPL1, ZPL2, ZPL3 and ZPL4 forming the second cluster. Values of the Spearman's rank correlation coefficient between genetic distance among inbred lines based on SSR markers and SCA for all analyzed traits were positive and significant with the exception of rows per ear. Highest correlation was exhibited between the genetic distance and SCA for number of kernels per row (0.643). Spearman's rank correlation coefficient between GD and high parent heterosis was positive and significant for ear length and kernel number in row with coefficient values of 0.554 and 0.611, respectively.
PB  - Društvo genetičara Srbije, Beograd
T2  - Genetika
T1  - Genetic distance of maize inbred lines based on SSR markers for prediction of heterosis and combining ability
VL  - 50
IS  - 2
SP  - 359
EP  - 368
DO  - 10.2298/GENSR1802359G
UR  - conv_985
ER  - 
@article{
author = "Grčić, Nikola and Delić, Nenad and Stevanović, Milan and Pavlov, Jovan and Crevar, Miloš and Mladenović, Marko and Nišavić, Nemanja",
year = "2018",
abstract = "Genetic distance among six elite maize inbred lines was analyzed using SSR markers. Hybrid progeny obtained by crossing inbred lines according an incomplete diallel design was tested in field trials together with inbred lines per se.The objective of this study was to determine genetic distance of inbred maize lines and to examine if a significant correlation exist between the genetic distance of parental lines and the exhibited high parent heterosis (HPH) and specific combining abilities (SCA) for grain yield, ear lenght, kernel row numberand number of kernels per row. Twenty one SSR primers were used for genetic assesment of inbreds with detected 92 alleles. Genetically most distant lines were ZPL1 and ZPL5 and ZPL6 with the GD value of 0.549, while the closest one were ZPL2 and ZPL3 with GD value of 0.11. The dendrogram distinguished two main groups of inbreds: ZPL5 and ZPL6 grouped in a smaller cluster and ZPL1, ZPL2, ZPL3 and ZPL4 forming the second cluster. Values of the Spearman's rank correlation coefficient between genetic distance among inbred lines based on SSR markers and SCA for all analyzed traits were positive and significant with the exception of rows per ear. Highest correlation was exhibited between the genetic distance and SCA for number of kernels per row (0.643). Spearman's rank correlation coefficient between GD and high parent heterosis was positive and significant for ear length and kernel number in row with coefficient values of 0.554 and 0.611, respectively.",
publisher = "Društvo genetičara Srbije, Beograd",
journal = "Genetika",
title = "Genetic distance of maize inbred lines based on SSR markers for prediction of heterosis and combining ability",
volume = "50",
number = "2",
pages = "359-368",
doi = "10.2298/GENSR1802359G",
url = "conv_985"
}
Grčić, N., Delić, N., Stevanović, M., Pavlov, J., Crevar, M., Mladenović, M.,& Nišavić, N.. (2018). Genetic distance of maize inbred lines based on SSR markers for prediction of heterosis and combining ability. in Genetika
Društvo genetičara Srbije, Beograd., 50(2), 359-368.
https://doi.org/10.2298/GENSR1802359G
conv_985
Grčić N, Delić N, Stevanović M, Pavlov J, Crevar M, Mladenović M, Nišavić N. Genetic distance of maize inbred lines based on SSR markers for prediction of heterosis and combining ability. in Genetika. 2018;50(2):359-368.
doi:10.2298/GENSR1802359G
conv_985 .
Grčić, Nikola, Delić, Nenad, Stevanović, Milan, Pavlov, Jovan, Crevar, Miloš, Mladenović, Marko, Nišavić, Nemanja, "Genetic distance of maize inbred lines based on SSR markers for prediction of heterosis and combining ability" in Genetika, 50, no. 2 (2018):359-368,
https://doi.org/10.2298/GENSR1802359G .,
conv_985 .
1
1
1

Ispitivanje kombinacionih sposobnosti za broj zrna u redu inbred linija kukuruza različitih ciklusa selekcije

Sečanski, Mile; Todorović, Goran; Tolimir, Miodrag; Srdić, Jelena; Jovanović, Snežana; Grčić, Nikola; Brankov, Milan

(Beograd : Društvo genetičara Srbije, 2018)

TY  - JOUR
AU  - Sečanski, Mile
AU  - Todorović, Goran
AU  - Tolimir, Miodrag
AU  - Srdić, Jelena
AU  - Jovanović, Snežana
AU  - Grčić, Nikola
AU  - Brankov, Milan
PY  - 2018
UR  - http://rik.mrizp.rs/handle/123456789/945
AB  - U ovom istraživanju prouĉavane su inbred linije kukuruza 
dobijene iz razliĉitih ciklusa selekcije dve sintetiĉke populacije BSSS 
i BSCB1 kao i linije roditelji elitnog hibrida.Cilj je bio da se za osobinu 
broj zrna u redu ispita varijabilnost inbred linija i njihovih hibrida, 
heterozis i opšte i posebne kombinacione sposobnosti.Najveći 
proseĉan broj zrna u redu dobijen je kod hibrida ZPL2 x B73 (44,2) 
za koji je utvrđena i najviša vrednost heterozisa od (59,4%) dok je 
najmanji proseĉan broj zrna u redu ostvario hibrid B90 x B91(15,60). 
Za linije iz BSSS populacije i linije roditelje elitnog hibrida 
konstatovano je da neaditivni geni preovlađuju u nasleđivanju što 
pokazuje odnos OKS/PKS koji je bio manji od jedinice dok je za linije 
BSCB1 sintetika i linije elitnog hibrida aditivna varijansa veća od 
neaditivne.Linija B73(C5) iz sintetika BSSS se pokazala kao najbolji 
opšti kombinator u obe ispitivane godine i lokacije što upućuje da se 
može koristiti u programima oplemenjivanja na povećan broj zrna u 
redu.U BSCB1 populaciji inbred linija B97(C9) takođe je ispoljila 
visoke vrednosti za OKS.
AB  - Maize inbred lines developed from different cycles of 
selection of two synthetic populations, BSSS and BSCB1, as well as 
the parental inbreds of an elite hybrid were observed in this study. 
The objective of the study was to observe the following parameters 
for the number of kernels per row: variability of inbred lines and their 
hybrids, heterosis, general and specific combining abilities. The 
greatest number of kernels per row was recorded in the hybrid ZPL2 
x B73 (44.2). Moreover, the highest value of heterosis was also 
determined in this hybrid (59.4%). On the other hand, the lowest 
average number of kernels per row was detected in the hybrid B90 x 
B91 (15.60). Negative genes prevailed in inheritance in the inbreds 
of the BSSS population and parental inbreds of the elite hybrid, 
which was indicated by the GSC to SCA ratio that was below unit, 
while the additive variance was greater than the non-additive one in 
the inbreds of the synthetic BSCB1and the inbreds of the elite 
hybrid. The inbred B73(C5) of the synthetic BSSS had the highest 
GCA effects in both locations and both years of investigation 
indicating that it can be used in the breeding programmes for the 
increased number of kernels per row. In the BSCB1 population, the 
inbred line B97(C9) also expressed high values of GCA.
PB  - Beograd : Društvo genetičara Srbije
PB  - Beograd : Društvo selekcionera i semenara Republike Srbije
T2  - 6. simpozijum sekcije za oplemenjivanje organizama Društva genetičara Srbije i 9. simpozijum Društva selekcionera i semenara Republike  Srbije, Vrnjaĉka Banja, 7–11.5.2018. - Zbornik izvoda
T1  - Ispitivanje kombinacionih sposobnosti za broj zrna u redu inbred linija kukuruza različitih ciklusa selekcije
T1  - Studying combining abilities for the number of kernels per row in maize inbred lines of different cycles of selection
SP  - 59
EP  - 60
ER  - 
@article{
author = "Sečanski, Mile and Todorović, Goran and Tolimir, Miodrag and Srdić, Jelena and Jovanović, Snežana and Grčić, Nikola and Brankov, Milan",
year = "2018",
abstract = "U ovom istraživanju prouĉavane su inbred linije kukuruza 
dobijene iz razliĉitih ciklusa selekcije dve sintetiĉke populacije BSSS 
i BSCB1 kao i linije roditelji elitnog hibrida.Cilj je bio da se za osobinu 
broj zrna u redu ispita varijabilnost inbred linija i njihovih hibrida, 
heterozis i opšte i posebne kombinacione sposobnosti.Najveći 
proseĉan broj zrna u redu dobijen je kod hibrida ZPL2 x B73 (44,2) 
za koji je utvrđena i najviša vrednost heterozisa od (59,4%) dok je 
najmanji proseĉan broj zrna u redu ostvario hibrid B90 x B91(15,60). 
Za linije iz BSSS populacije i linije roditelje elitnog hibrida 
konstatovano je da neaditivni geni preovlađuju u nasleđivanju što 
pokazuje odnos OKS/PKS koji je bio manji od jedinice dok je za linije 
BSCB1 sintetika i linije elitnog hibrida aditivna varijansa veća od 
neaditivne.Linija B73(C5) iz sintetika BSSS se pokazala kao najbolji 
opšti kombinator u obe ispitivane godine i lokacije što upućuje da se 
može koristiti u programima oplemenjivanja na povećan broj zrna u 
redu.U BSCB1 populaciji inbred linija B97(C9) takođe je ispoljila 
visoke vrednosti za OKS., Maize inbred lines developed from different cycles of 
selection of two synthetic populations, BSSS and BSCB1, as well as 
the parental inbreds of an elite hybrid were observed in this study. 
The objective of the study was to observe the following parameters 
for the number of kernels per row: variability of inbred lines and their 
hybrids, heterosis, general and specific combining abilities. The 
greatest number of kernels per row was recorded in the hybrid ZPL2 
x B73 (44.2). Moreover, the highest value of heterosis was also 
determined in this hybrid (59.4%). On the other hand, the lowest 
average number of kernels per row was detected in the hybrid B90 x 
B91 (15.60). Negative genes prevailed in inheritance in the inbreds 
of the BSSS population and parental inbreds of the elite hybrid, 
which was indicated by the GSC to SCA ratio that was below unit, 
while the additive variance was greater than the non-additive one in 
the inbreds of the synthetic BSCB1and the inbreds of the elite 
hybrid. The inbred B73(C5) of the synthetic BSSS had the highest 
GCA effects in both locations and both years of investigation 
indicating that it can be used in the breeding programmes for the 
increased number of kernels per row. In the BSCB1 population, the 
inbred line B97(C9) also expressed high values of GCA.",
publisher = "Beograd : Društvo genetičara Srbije, Beograd : Društvo selekcionera i semenara Republike Srbije",
journal = "6. simpozijum sekcije za oplemenjivanje organizama Društva genetičara Srbije i 9. simpozijum Društva selekcionera i semenara Republike  Srbije, Vrnjaĉka Banja, 7–11.5.2018. - Zbornik izvoda",
title = "Ispitivanje kombinacionih sposobnosti za broj zrna u redu inbred linija kukuruza različitih ciklusa selekcije, Studying combining abilities for the number of kernels per row in maize inbred lines of different cycles of selection",
pages = "59-60"
}
Sečanski, M., Todorović, G., Tolimir, M., Srdić, J., Jovanović, S., Grčić, N.,& Brankov, M.. (2018). Ispitivanje kombinacionih sposobnosti za broj zrna u redu inbred linija kukuruza različitih ciklusa selekcije. in 6. simpozijum sekcije za oplemenjivanje organizama Društva genetičara Srbije i 9. simpozijum Društva selekcionera i semenara Republike  Srbije, Vrnjaĉka Banja, 7–11.5.2018. - Zbornik izvoda
Beograd : Društvo genetičara Srbije., 59-60.
Sečanski M, Todorović G, Tolimir M, Srdić J, Jovanović S, Grčić N, Brankov M. Ispitivanje kombinacionih sposobnosti za broj zrna u redu inbred linija kukuruza različitih ciklusa selekcije. in 6. simpozijum sekcije za oplemenjivanje organizama Društva genetičara Srbije i 9. simpozijum Društva selekcionera i semenara Republike  Srbije, Vrnjaĉka Banja, 7–11.5.2018. - Zbornik izvoda. 2018;:59-60..
Sečanski, Mile, Todorović, Goran, Tolimir, Miodrag, Srdić, Jelena, Jovanović, Snežana, Grčić, Nikola, Brankov, Milan, "Ispitivanje kombinacionih sposobnosti za broj zrna u redu inbred linija kukuruza različitih ciklusa selekcije" in 6. simpozijum sekcije za oplemenjivanje organizama Društva genetičara Srbije i 9. simpozijum Društva selekcionera i semenara Republike  Srbije, Vrnjaĉka Banja, 7–11.5.2018. - Zbornik izvoda (2018):59-60.

Stabilnost prinosa hibrida kukuruza u različitim agroekološkim uslovima u Republici Srbiji

Crevar, Miloš; Todorović, Goran; Stevanović, Milan; Grčić, Nikola; Jovanović V., Snežana; Tolimir, Miodrag

(Zagreb : Hrvatsko agronomsko društvo, 2018)

TY  - JOUR
AU  - Crevar, Miloš
AU  - Todorović, Goran
AU  - Stevanović, Milan
AU  - Grčić, Nikola
AU  - Jovanović V., Snežana
AU  - Tolimir, Miodrag
PY  - 2018
UR  - http://rik.mrizp.rs/handle/123456789/937
AB  - U sedmogodišnjem periodu (2011. – 2017.) na 20 lokacija u Republici Srbiji provedeni su sortni makro pokusi s 9 hibrida kukuruza Instituta za kukuruz „Zemun Polje“ kako bi se analizirala stabilnost njihova prinosa. Ispitivani hibridi pripadali su FAO grupama 300 – 700, većina ih je novije generacije, ali jedan dio pripada komercijalnim hibridima raširenim u proizvodnji. Iz FAO grupe 300 u pokusima je bio zastupljen hibrid ZP 341, FAO grupe 400 hibridi ZP 427 i ZP 434, iz FAO grupe 500 hibridi ZP 548, ZP 555 i ZP 560, iz FAO grupe 600 hibrid ZP 666, te iz FAO grupe 700 hibrid ZP 606. Tijekom perioda istraživanja bile su dvije izrazito sušne godine (2012. i 2017.) kao i dvije godine s nadprosječnom količinom oborina tijekom vegetacijskog perioda kukuruza (2014. i 2016.) što je veoma važno za analizu stabilnosti prinosa pojedinih hibrida u različitim proizvodnim uvjetima. Stabilnost prinosa izračunata je korištenjem metode linearne regresije po Eberhartu i Russelu gdje se na osnovu vrijednosti regresijskog koeficijenta (bi) može ocijeniti stabilnost prinosa, kao i prilagođenost ispitivanih hibrida povoljnijim ili lošijim uvjetima uzgoja. Najveću stabilnost prinosa imali su hibridi ZP 555 i ZP 548. Oni su pokazali najmanje variranje prinosa u različitim uvjetima uzgoja. Hibridi prilagođeniji uzgoju u povoljnijim uvjetima bili hibridi ZP 666 i ZP 606, dok su prilagođeniji nepovoljnijim uvjetima uzgoja bili hibridi ZP 341 i ZP 427.
AB  - During the seven years period (2011 – 2017) at 20 locations in Republic of Serbia
9 corn hybrids of Maize Research Institute „Zemun Polje“ were tested in the aim of
analyzing the yield stability. Tested hybrids was from FAO groups 300 – 700, most ly there are hybrids of new generation, but some of them are commercial hybrids
spread in production. From FAO group 300 i trials were included hybrid ZP 341,
from FAO group 400 hybrids ZP 427 and ZP 434, from FAO group 500 hybrids ZP
548, ZP 555 and ZP 560, from FAO group 600 hybrid ZP 666, and from FAO group
700 hybrid ZP 606.
During the testing period there were two extremely dry years (2012 and 2017)
and two extremely wet years (2014 and 2016) what was very important for analysing
yield stability of some hybrids at various production condition.
Stability of yield was calculated using the method of linear regression of Eberhart
and Russel where on the basis of regression coefficient (bi) is it a possible evaluate
the yield stability and adaptability of tested hybrids to better or worse production
conditions. The highest stability of yield had the hybrids ZP 555 and ZP 548. They
showed the lowest variation in yield at various production conditions. Hybrids with
the highest adaptation to favourable production conditions were ZP 666 and ZP 606,
while the hybrids the highest adaptation to unfavourable production conditions were
ZP 341 and ZP 427.
PB  - Zagreb : Hrvatsko agronomsko društvo
T2  - 11. međunarodni kongres oplemenjivanje bilja, sjemenarstvo i rasadničarstvo i 6. regionalni dani sjemenara Umag, 07.-09.11.2018.- Zbornik sažetaka
T1  - Stabilnost prinosa hibrida kukuruza u različitim agroekološkim uslovima u Republici Srbiji
T1  - Yield stability of maize hybrids in different agro-ecological conditions in serbia
EP  - 55
EP  - 56
ER  - 
@article{
author = "Crevar, Miloš and Todorović, Goran and Stevanović, Milan and Grčić, Nikola and Jovanović V., Snežana and Tolimir, Miodrag",
year = "2018",
abstract = "U sedmogodišnjem periodu (2011. – 2017.) na 20 lokacija u Republici Srbiji provedeni su sortni makro pokusi s 9 hibrida kukuruza Instituta za kukuruz „Zemun Polje“ kako bi se analizirala stabilnost njihova prinosa. Ispitivani hibridi pripadali su FAO grupama 300 – 700, većina ih je novije generacije, ali jedan dio pripada komercijalnim hibridima raširenim u proizvodnji. Iz FAO grupe 300 u pokusima je bio zastupljen hibrid ZP 341, FAO grupe 400 hibridi ZP 427 i ZP 434, iz FAO grupe 500 hibridi ZP 548, ZP 555 i ZP 560, iz FAO grupe 600 hibrid ZP 666, te iz FAO grupe 700 hibrid ZP 606. Tijekom perioda istraživanja bile su dvije izrazito sušne godine (2012. i 2017.) kao i dvije godine s nadprosječnom količinom oborina tijekom vegetacijskog perioda kukuruza (2014. i 2016.) što je veoma važno za analizu stabilnosti prinosa pojedinih hibrida u različitim proizvodnim uvjetima. Stabilnost prinosa izračunata je korištenjem metode linearne regresije po Eberhartu i Russelu gdje se na osnovu vrijednosti regresijskog koeficijenta (bi) može ocijeniti stabilnost prinosa, kao i prilagođenost ispitivanih hibrida povoljnijim ili lošijim uvjetima uzgoja. Najveću stabilnost prinosa imali su hibridi ZP 555 i ZP 548. Oni su pokazali najmanje variranje prinosa u različitim uvjetima uzgoja. Hibridi prilagođeniji uzgoju u povoljnijim uvjetima bili hibridi ZP 666 i ZP 606, dok su prilagođeniji nepovoljnijim uvjetima uzgoja bili hibridi ZP 341 i ZP 427., During the seven years period (2011 – 2017) at 20 locations in Republic of Serbia
9 corn hybrids of Maize Research Institute „Zemun Polje“ were tested in the aim of
analyzing the yield stability. Tested hybrids was from FAO groups 300 – 700, most ly there are hybrids of new generation, but some of them are commercial hybrids
spread in production. From FAO group 300 i trials were included hybrid ZP 341,
from FAO group 400 hybrids ZP 427 and ZP 434, from FAO group 500 hybrids ZP
548, ZP 555 and ZP 560, from FAO group 600 hybrid ZP 666, and from FAO group
700 hybrid ZP 606.
During the testing period there were two extremely dry years (2012 and 2017)
and two extremely wet years (2014 and 2016) what was very important for analysing
yield stability of some hybrids at various production condition.
Stability of yield was calculated using the method of linear regression of Eberhart
and Russel where on the basis of regression coefficient (bi) is it a possible evaluate
the yield stability and adaptability of tested hybrids to better or worse production
conditions. The highest stability of yield had the hybrids ZP 555 and ZP 548. They
showed the lowest variation in yield at various production conditions. Hybrids with
the highest adaptation to favourable production conditions were ZP 666 and ZP 606,
while the hybrids the highest adaptation to unfavourable production conditions were
ZP 341 and ZP 427.",
publisher = "Zagreb : Hrvatsko agronomsko društvo",
journal = "11. međunarodni kongres oplemenjivanje bilja, sjemenarstvo i rasadničarstvo i 6. regionalni dani sjemenara Umag, 07.-09.11.2018.- Zbornik sažetaka",
title = "Stabilnost prinosa hibrida kukuruza u različitim agroekološkim uslovima u Republici Srbiji, Yield stability of maize hybrids in different agro-ecological conditions in serbia",
pages = "55-56"
}
Crevar, M., Todorović, G., Stevanović, M., Grčić, N., Jovanović V., S.,& Tolimir, M.. (2018). Stabilnost prinosa hibrida kukuruza u različitim agroekološkim uslovima u Republici Srbiji. in 11. međunarodni kongres oplemenjivanje bilja, sjemenarstvo i rasadničarstvo i 6. regionalni dani sjemenara Umag, 07.-09.11.2018.- Zbornik sažetaka
Zagreb : Hrvatsko agronomsko društvo..
Crevar M, Todorović G, Stevanović M, Grčić N, Jovanović V. S, Tolimir M. Stabilnost prinosa hibrida kukuruza u različitim agroekološkim uslovima u Republici Srbiji. in 11. međunarodni kongres oplemenjivanje bilja, sjemenarstvo i rasadničarstvo i 6. regionalni dani sjemenara Umag, 07.-09.11.2018.- Zbornik sažetaka. 2018;:null-55..
Crevar, Miloš, Todorović, Goran, Stevanović, Milan, Grčić, Nikola, Jovanović V., Snežana, Tolimir, Miodrag, "Stabilnost prinosa hibrida kukuruza u različitim agroekološkim uslovima u Republici Srbiji" in 11. međunarodni kongres oplemenjivanje bilja, sjemenarstvo i rasadničarstvo i 6. regionalni dani sjemenara Umag, 07.-09.11.2018.- Zbornik sažetaka (2018).

Genetička analiza nasleđivanja kvantitativnih osobina kukuruza primenom metoda dialela i generacijskih proseka

Grčić, Nikola

(Универзитет у Београду, Пољопривредни факултет, 2016)

TY  - THES
AU  - Grčić, Nikola
PY  - 2016
UR  - http://eteze.bg.ac.rs/application/showtheses?thesesId=3805
UR  - https://fedorabg.bg.ac.rs/fedora/get/o:12785/bdef:Content/download
UR  - http://vbs.rs/scripts/cobiss?command=DISPLAY&base=70036&RID=48108815
UR  - http://nardus.mpn.gov.rs/123456789/6432
UR  - http://rik.mrizp.rs/handle/123456789/751
AB  - U ovom istraživanju ispitivana je genetička osnova nasleđivanja važnih agronomskih osobina kukuruza upotrebom različitih biometrijskih metoda. Poljski ogledi su postavljeni tokom 2011. i 2012. godine na tri lokacije: Zemun Polje, Pančevo i Bečej.Šest inbred linija koje su ukrštene međusobno bez recipročnih kombinacija dajući 15 hibrida su upotrebljene kao materijal za primenu dialelne analize. Većina linija su male visoko značajne vrednosti OKS i PKS za ispitivane osobine što je omogućilo da se identifikuju linije kao izvori poželjnih alela za dalji rad. Linija ZPL6 se istakla kao dobar kombinator za većinu ispitivanih osobina. Odnos OKS/PKS je ukazao na veću važnost gena sa dominatnim efektom na nasleđivanje prinosa zrna, visine biljke i klipa, dok je za dužinu klipa, broj redova zrna i broj listova veći značaj imali geni sa aditivnim delovanjem.Analiza genetičke varijanse je ukazala na veći značaj dominantnih komponenti H1 i H2 u odnosu na aditivnu (D) osim za broj redova zrna u obe i broj listova iznad klipa u 2012. godini.Za analizu proseka generacija izabrano je 3 hibrida iz dialelne analize koji su delili jednog zajedničkog roditelja (ZPL6). Stvoreno je šest različitih generacija svakog hibrida P1, P2, BC1, BC2, F2 i F1 čime je omogućeno ispitivanje dvogenske epistaze u nasleđivanju ispitivanih osobina. Visoko značajne vrednosti epistaze su utvrđene za najveći broj osobina što se može objasniti time što je ispitivani materijal elitnog porekla i nastao kroz nekoliko ciklusa selekcije. Za broj redova zrna u 2011. godini nije pronađena epistaza. Za veći broj osobina (prinos zrna, visina biljke, visina klipa..)su utvrđene značajne vrednosti epistaze između dominatnih gena duplikatnog tipa koja je redukovala osnovne genske efekte...
AB  - In this study the genetic basis of inheritance of important agronomic traits of maize was examined using different biometric methods. Field trials were conducted during two years 2011 and 2012 on three locations: Zemun Polje, Pančevo and Bečej.Six inbred lines were crossed with each other without reciprocal combination giving 15 hybrids that were used as material for the application of diallel analysis. Most of the lines exhibited highly significant GCA and SCA values for the examined traits which made it possible to identify the lines that could be used as sources of desirable alleles. Inbred line ZPL6 showed to be a good combiner for most of the studied traits. The GCA / SCA ratio pointed at the greater importance of genes with dominant and epistatic effect on the inheritance of grain yield, plant and ear height, while for the ear length, kernel row number and leaf number, genes with additive effects were of greater importance.The analysis of genetic variance indicated a greater importance of the dominant components H1 and H2 compared to the additive (D) for most traits except for the number of kernel rows in both years, and the leaf number above the ear in year 2012.For the generation mean analysis three hybrids from the diallel crosses sharing a common parent (ZPL6) were selected. Six different generations of each hybrid was created: P1, P2, BC1, BC2, F2 i F1 enabling testing the existence of two-gene epistasis in the inheritance of the traits investigated. Highly significant values of epistasis were found for most of the traits which could be explained by the fact that the investigated material is of elite origin and was created through several cycles of selection. For the number of kernel rows in 2011 no epistasis was found...
PB  - Универзитет у Београду, Пољопривредни факултет
T2  - Универзитет у Београду
T1  - Genetička analiza nasleđivanja kvantitativnih osobina kukuruza primenom metoda dialela i generacijskih proseka
T1  - Genetic analysis of inheritance of maize quantitative traits using diallel and generation mean methods
UR  - https://hdl.handle.net/21.15107/rcub_nardus_6432
ER  - 
@phdthesis{
author = "Grčić, Nikola",
year = "2016",
abstract = "U ovom istraživanju ispitivana je genetička osnova nasleđivanja važnih agronomskih osobina kukuruza upotrebom različitih biometrijskih metoda. Poljski ogledi su postavljeni tokom 2011. i 2012. godine na tri lokacije: Zemun Polje, Pančevo i Bečej.Šest inbred linija koje su ukrštene međusobno bez recipročnih kombinacija dajući 15 hibrida su upotrebljene kao materijal za primenu dialelne analize. Većina linija su male visoko značajne vrednosti OKS i PKS za ispitivane osobine što je omogućilo da se identifikuju linije kao izvori poželjnih alela za dalji rad. Linija ZPL6 se istakla kao dobar kombinator za većinu ispitivanih osobina. Odnos OKS/PKS je ukazao na veću važnost gena sa dominatnim efektom na nasleđivanje prinosa zrna, visine biljke i klipa, dok je za dužinu klipa, broj redova zrna i broj listova veći značaj imali geni sa aditivnim delovanjem.Analiza genetičke varijanse je ukazala na veći značaj dominantnih komponenti H1 i H2 u odnosu na aditivnu (D) osim za broj redova zrna u obe i broj listova iznad klipa u 2012. godini.Za analizu proseka generacija izabrano je 3 hibrida iz dialelne analize koji su delili jednog zajedničkog roditelja (ZPL6). Stvoreno je šest različitih generacija svakog hibrida P1, P2, BC1, BC2, F2 i F1 čime je omogućeno ispitivanje dvogenske epistaze u nasleđivanju ispitivanih osobina. Visoko značajne vrednosti epistaze su utvrđene za najveći broj osobina što se može objasniti time što je ispitivani materijal elitnog porekla i nastao kroz nekoliko ciklusa selekcije. Za broj redova zrna u 2011. godini nije pronađena epistaza. Za veći broj osobina (prinos zrna, visina biljke, visina klipa..)su utvrđene značajne vrednosti epistaze između dominatnih gena duplikatnog tipa koja je redukovala osnovne genske efekte..., In this study the genetic basis of inheritance of important agronomic traits of maize was examined using different biometric methods. Field trials were conducted during two years 2011 and 2012 on three locations: Zemun Polje, Pančevo and Bečej.Six inbred lines were crossed with each other without reciprocal combination giving 15 hybrids that were used as material for the application of diallel analysis. Most of the lines exhibited highly significant GCA and SCA values for the examined traits which made it possible to identify the lines that could be used as sources of desirable alleles. Inbred line ZPL6 showed to be a good combiner for most of the studied traits. The GCA / SCA ratio pointed at the greater importance of genes with dominant and epistatic effect on the inheritance of grain yield, plant and ear height, while for the ear length, kernel row number and leaf number, genes with additive effects were of greater importance.The analysis of genetic variance indicated a greater importance of the dominant components H1 and H2 compared to the additive (D) for most traits except for the number of kernel rows in both years, and the leaf number above the ear in year 2012.For the generation mean analysis three hybrids from the diallel crosses sharing a common parent (ZPL6) were selected. Six different generations of each hybrid was created: P1, P2, BC1, BC2, F2 i F1 enabling testing the existence of two-gene epistasis in the inheritance of the traits investigated. Highly significant values of epistasis were found for most of the traits which could be explained by the fact that the investigated material is of elite origin and was created through several cycles of selection. For the number of kernel rows in 2011 no epistasis was found...",
publisher = "Универзитет у Београду, Пољопривредни факултет",
journal = "Универзитет у Београду",
title = "Genetička analiza nasleđivanja kvantitativnih osobina kukuruza primenom metoda dialela i generacijskih proseka, Genetic analysis of inheritance of maize quantitative traits using diallel and generation mean methods",
url = "https://hdl.handle.net/21.15107/rcub_nardus_6432"
}
Grčić, N.. (2016). Genetička analiza nasleđivanja kvantitativnih osobina kukuruza primenom metoda dialela i generacijskih proseka. in Универзитет у Београду
Универзитет у Београду, Пољопривредни факултет..
https://hdl.handle.net/21.15107/rcub_nardus_6432
Grčić N. Genetička analiza nasleđivanja kvantitativnih osobina kukuruza primenom metoda dialela i generacijskih proseka. in Универзитет у Београду. 2016;.
https://hdl.handle.net/21.15107/rcub_nardus_6432 .
Grčić, Nikola, "Genetička analiza nasleđivanja kvantitativnih osobina kukuruza primenom metoda dialela i generacijskih proseka" in Универзитет у Београду (2016),
https://hdl.handle.net/21.15107/rcub_nardus_6432 .

The prediction of heterosis based on the phenotypic distance of sweet maize parental lines

Babić, Vojka; Srdić, Jelena; Pajić, Zorica; Grčić, Nikola; Filipović, Milomir

(Institut za ratarstvo i povrtarstvo, Novi Sad, 2014)

TY  - JOUR
AU  - Babić, Vojka
AU  - Srdić, Jelena
AU  - Pajić, Zorica
AU  - Grčić, Nikola
AU  - Filipović, Milomir
PY  - 2014
UR  - http://rik.mrizp.rs/handle/123456789/553
AB  - A relatively narrow genetic background, limited sources of germplasm that satisfies commercial standards, poorly defined heterotic groups, as well as a small span for yield and quality estimation are reasons for the modest improvement in sweet corn yields in comparison with standard grain quality maize. Therefore, any additional information could be of a great use. Based on the phenotypic characterization according to UPOV descriptor, phenotypic distances of 14 ZP sweet corn inbred lines were evaluated, and clustering was performed. Grouping showed that 9 out of 11 hybrids obtained by crossings of 14 sweet corn inbred lines had parental lines assigned to different subclusters. Two hybrids whose parental components belonged to the same subcluster had some important specific traits, such as early maturity (ZP 111su), and super-sweet germplasm (ZP 407su). Results obtained by this procedure could be of great assistance in the process of selecting parental lines for the future crossings.
AB  - Relativno uska genetička osnova, ograničeni resursi germplazme koja zadovoljava komercijalne standarde, loše definisane heterotične grupe kao i kratko vreme koje je na raspolaganju za procenu prinosa i kvaliteta su razlozi slabijeg unapređenja prinosa hibrida kukuruza šećerca u poređenju sa hibridima standardnog kvaliteta zrna. Stoga svaka dodatna informacija može da bude od velikog značaja. Na osnovu karakterizacije po UPOV deskriptoru urađena je klaster analiza 14 ZP linija kukuruza šećerca. Grupisanje je ukazalo da su se roditeljske linije 9 od 11 hibrida grupisale u različite podklastere. Dva hibrida, čije su se roditeljske linije grupisale u isti klaster su nosioci nekih specifičnih karakteristika kao što je ranostasnost (ZP 111su) i super-slatka germplazma (ZP 407su). Rezultati grupisanja dobijeni ovom procedurom mogu biti od velike pomoći pri izboru roditeljskih linija za buduća ukrštanja linija šećerca.
PB  - Institut za ratarstvo i povrtarstvo, Novi Sad
T2  - Ratarstvo i povrtarstvo
T1  - The prediction of heterosis based on the phenotypic distance of sweet maize parental lines
T1  - Predviđanje heterozisa na osnovu fenotipske distance roditeljskih linija kukuruza šećerca
VL  - 51
IS  - 1
SP  - 23
EP  - 28
DO  - 10.5937/ratpov51-5915
UR  - conv_620
ER  - 
@article{
author = "Babić, Vojka and Srdić, Jelena and Pajić, Zorica and Grčić, Nikola and Filipović, Milomir",
year = "2014",
abstract = "A relatively narrow genetic background, limited sources of germplasm that satisfies commercial standards, poorly defined heterotic groups, as well as a small span for yield and quality estimation are reasons for the modest improvement in sweet corn yields in comparison with standard grain quality maize. Therefore, any additional information could be of a great use. Based on the phenotypic characterization according to UPOV descriptor, phenotypic distances of 14 ZP sweet corn inbred lines were evaluated, and clustering was performed. Grouping showed that 9 out of 11 hybrids obtained by crossings of 14 sweet corn inbred lines had parental lines assigned to different subclusters. Two hybrids whose parental components belonged to the same subcluster had some important specific traits, such as early maturity (ZP 111su), and super-sweet germplasm (ZP 407su). Results obtained by this procedure could be of great assistance in the process of selecting parental lines for the future crossings., Relativno uska genetička osnova, ograničeni resursi germplazme koja zadovoljava komercijalne standarde, loše definisane heterotične grupe kao i kratko vreme koje je na raspolaganju za procenu prinosa i kvaliteta su razlozi slabijeg unapređenja prinosa hibrida kukuruza šećerca u poređenju sa hibridima standardnog kvaliteta zrna. Stoga svaka dodatna informacija može da bude od velikog značaja. Na osnovu karakterizacije po UPOV deskriptoru urađena je klaster analiza 14 ZP linija kukuruza šećerca. Grupisanje je ukazalo da su se roditeljske linije 9 od 11 hibrida grupisale u različite podklastere. Dva hibrida, čije su se roditeljske linije grupisale u isti klaster su nosioci nekih specifičnih karakteristika kao što je ranostasnost (ZP 111su) i super-slatka germplazma (ZP 407su). Rezultati grupisanja dobijeni ovom procedurom mogu biti od velike pomoći pri izboru roditeljskih linija za buduća ukrštanja linija šećerca.",
publisher = "Institut za ratarstvo i povrtarstvo, Novi Sad",
journal = "Ratarstvo i povrtarstvo",
title = "The prediction of heterosis based on the phenotypic distance of sweet maize parental lines, Predviđanje heterozisa na osnovu fenotipske distance roditeljskih linija kukuruza šećerca",
volume = "51",
number = "1",
pages = "23-28",
doi = "10.5937/ratpov51-5915",
url = "conv_620"
}
Babić, V., Srdić, J., Pajić, Z., Grčić, N.,& Filipović, M.. (2014). The prediction of heterosis based on the phenotypic distance of sweet maize parental lines. in Ratarstvo i povrtarstvo
Institut za ratarstvo i povrtarstvo, Novi Sad., 51(1), 23-28.
https://doi.org/10.5937/ratpov51-5915
conv_620
Babić V, Srdić J, Pajić Z, Grčić N, Filipović M. The prediction of heterosis based on the phenotypic distance of sweet maize parental lines. in Ratarstvo i povrtarstvo. 2014;51(1):23-28.
doi:10.5937/ratpov51-5915
conv_620 .
Babić, Vojka, Srdić, Jelena, Pajić, Zorica, Grčić, Nikola, Filipović, Milomir, "The prediction of heterosis based on the phenotypic distance of sweet maize parental lines" in Ratarstvo i povrtarstvo, 51, no. 1 (2014):23-28,
https://doi.org/10.5937/ratpov51-5915 .,
conv_620 .
2

Grain quality of drought tolerant accessions within the MRI Zemun Polje maize germplasm collection

Vančetović, Jelena; Ignjatović-Micić, Dragana; Božinović, Sofija; Babić, Milosav; Filipović, Milomir; Grčić, Nikola; Anđelković, Violeta

(Spanish Natl Inst Agricultural & Food Research & Technolo, Madrid, 2014)

TY  - JOUR
AU  - Vančetović, Jelena
AU  - Ignjatović-Micić, Dragana
AU  - Božinović, Sofija
AU  - Babić, Milosav
AU  - Filipović, Milomir
AU  - Grčić, Nikola
AU  - Anđelković, Violeta
PY  - 2014
UR  - http://rik.mrizp.rs/handle/123456789/549
AB  - Maize Research Institute Zemun Polje (MRI) gene bank created an elite drought tolerant core collection of 40 accessions, based on field trials and general combining ability with inbred lines from the main heterotic groups (Lancaster, Iowa Stiff Stalk Synthetic BSSS and Iodent). A total of seven genetic groups were identified. Seven accessions showed good combining abilities with three testers from chosen heterotic groups, thus forming a distinctive genetic group (Unknown). In the present research, accessions with drought tolerance were also analyzed for grain quality, as these two traits are becoming highly important due to global warming and population growth. Kernel macronutrients contents (oil, protein and starch) were determined using Near Infrared Spectroscopy (NIR). Oil, protein and starch contents were significantly higher in introduced populations than in landraces for 0.43%, 0.12% and 0.85%, respectively (p  lt  0.01). The greatest progress from the selection based on the expected genetic gain (Delta G) for 5% selection intensity would be obtained for oil (14.74%) followed by protein (10.14%). Landraces showed the least potential for the grain quality improvement due to the lowest expected Delta G for the three macronutrients. The differences between macronutrient content among genetic groups defined them as potentially favourable sources for a specific trait. According to Delta G values, the greatest progress in breeding would be accomplished for increased oil content with accessions from the Unknown group. Identification of the accessions with several favorable traits is valuable for simultaneous breeding for drought tolerance and grain quality.
PB  - Spanish Natl Inst Agricultural & Food Research & Technolo, Madrid
T2  - Spanish Journal of Agricultural Research
T1  - Grain quality of drought tolerant accessions within the MRI Zemun Polje maize germplasm collection
VL  - 12
IS  - 1
SP  - 186
EP  - 194
DO  - 10.5424/sjar/2014121-4392
UR  - conv_876
ER  - 
@article{
author = "Vančetović, Jelena and Ignjatović-Micić, Dragana and Božinović, Sofija and Babić, Milosav and Filipović, Milomir and Grčić, Nikola and Anđelković, Violeta",
year = "2014",
abstract = "Maize Research Institute Zemun Polje (MRI) gene bank created an elite drought tolerant core collection of 40 accessions, based on field trials and general combining ability with inbred lines from the main heterotic groups (Lancaster, Iowa Stiff Stalk Synthetic BSSS and Iodent). A total of seven genetic groups were identified. Seven accessions showed good combining abilities with three testers from chosen heterotic groups, thus forming a distinctive genetic group (Unknown). In the present research, accessions with drought tolerance were also analyzed for grain quality, as these two traits are becoming highly important due to global warming and population growth. Kernel macronutrients contents (oil, protein and starch) were determined using Near Infrared Spectroscopy (NIR). Oil, protein and starch contents were significantly higher in introduced populations than in landraces for 0.43%, 0.12% and 0.85%, respectively (p  lt  0.01). The greatest progress from the selection based on the expected genetic gain (Delta G) for 5% selection intensity would be obtained for oil (14.74%) followed by protein (10.14%). Landraces showed the least potential for the grain quality improvement due to the lowest expected Delta G for the three macronutrients. The differences between macronutrient content among genetic groups defined them as potentially favourable sources for a specific trait. According to Delta G values, the greatest progress in breeding would be accomplished for increased oil content with accessions from the Unknown group. Identification of the accessions with several favorable traits is valuable for simultaneous breeding for drought tolerance and grain quality.",
publisher = "Spanish Natl Inst Agricultural & Food Research & Technolo, Madrid",
journal = "Spanish Journal of Agricultural Research",
title = "Grain quality of drought tolerant accessions within the MRI Zemun Polje maize germplasm collection",
volume = "12",
number = "1",
pages = "186-194",
doi = "10.5424/sjar/2014121-4392",
url = "conv_876"
}
Vančetović, J., Ignjatović-Micić, D., Božinović, S., Babić, M., Filipović, M., Grčić, N.,& Anđelković, V.. (2014). Grain quality of drought tolerant accessions within the MRI Zemun Polje maize germplasm collection. in Spanish Journal of Agricultural Research
Spanish Natl Inst Agricultural & Food Research & Technolo, Madrid., 12(1), 186-194.
https://doi.org/10.5424/sjar/2014121-4392
conv_876
Vančetović J, Ignjatović-Micić D, Božinović S, Babić M, Filipović M, Grčić N, Anđelković V. Grain quality of drought tolerant accessions within the MRI Zemun Polje maize germplasm collection. in Spanish Journal of Agricultural Research. 2014;12(1):186-194.
doi:10.5424/sjar/2014121-4392
conv_876 .
Vančetović, Jelena, Ignjatović-Micić, Dragana, Božinović, Sofija, Babić, Milosav, Filipović, Milomir, Grčić, Nikola, Anđelković, Violeta, "Grain quality of drought tolerant accessions within the MRI Zemun Polje maize germplasm collection" in Spanish Journal of Agricultural Research, 12, no. 1 (2014):186-194,
https://doi.org/10.5424/sjar/2014121-4392 .,
conv_876 .
5
5
6

Genetic, chemical, and physical predispositions of new maize inbred lines and hybrids with efficient photosynthesis

Radenović, Čedomir; Filipović, Milomir; Radosavljević, Milica; Jovanović, Života; Kaitović, Željko; Tolimir, Miodrag; Grčić, Nikola; Crevar, Miloš; Stevanović, Milan

(Matica srpska, Novi Sad, 2012)

TY  - JOUR
AU  - Radenović, Čedomir
AU  - Filipović, Milomir
AU  - Radosavljević, Milica
AU  - Jovanović, Života
AU  - Kaitović, Željko
AU  - Tolimir, Miodrag
AU  - Grčić, Nikola
AU  - Crevar, Miloš
AU  - Stevanović, Milan
PY  - 2012
UR  - http://rik.mrizp.rs/handle/123456789/456
AB  - This study confirmed our hypothesis that new maize inbred lines and hybrids derived from them had a dominant property of an efficient photosynthetic model. This property is successfully used in breeding programmes, modern technologies of the seed, and commercial maize production. This statement is supported by the results displayed on the erect position of the top leaves of new maize inbred lines and photosynthetic and florescence parameters: the change of the delayed chlorophyll fluorescence intensity during its course and dynamics, the Arrhenius criterion for the determination of critical temperatures (phase transition temperatures) and the activation energies, as a measure of conformational changes in chloroplasts and the thylakoid membrane. Furthermore, a grain structure including its physical and chemical parameters of new maize inbred lines and hybrids was analysed in the present study. In addition, relevant breeding, seed production and technological traits, properties and parameters of new maize inbred lines and maize hybrids were observed in the present study. The overall presented results show that properties of new inbred lines and maize hybrids are based on the nature of conformational and functional changes that occur in their chloroplasts and thylakoid membranes, as well as, on progressive effects in modern breeding, contemporary hybrid seed production, and the commercial maize production.
AB  - Proučavane su dve nove inbred linije kukuruza: ZPPL 218 i ZPPL 318 i sa njima stvoreni perspektivni hibridi ZP 600, ZP 606 i ZP 666 za koje je dokazano da poseduju dominantno svojstvo efikasnog fotosintetičnog modela što se uspešno koristi u oplemenjivanju, savremenim tehnologijama za proizvodnju hibridnog semena i merkantilnog kukuruza. Ovoj konstataciji idu u prilog izloženi rezultati o uspravnom položaju vršnih listova novih inbred linija kukuruza i o fotosintetično-fluorescentnim pokazateljima: promeni intenziteta zakasnele fluorescencije hlorofila u njenom toku i dinamici, Arenijusovom kriterijumu za određivanje kritičnih temperatura (temperature faznih prelaza) i o energiji aktivacije kao meri strukturnih promena u hloroplastima i tilakoidnoj membrani. U radu se analizira struktura zrna uključujući i njegove fizičke i hemijske pokazatelje novih inbred linija i hibrida kukuruza. Isto tako, u radu se razmatraju relevantna selekcionarska, semenarska i tehnološka svojstva, karakteristike i parametri novih inbred linija i hibrida kukuruza. Ukupno izloženi rezultati pokazuju da su svojstva novih inbred linija i hibrida kukuruza zasnovana na prirodi strukturnih i funkcionalnih promena, koje se odigravaju u hloroplastima i tilakoidnoj membrani kao i na progresivnim efektima u modernom oplemenjivanju, savremenoj proizvodnji hibridnog semena i merkantilnog kukuruza.
PB  - Matica srpska, Novi Sad
T2  - Zbornik Matice srpske za prirodne nauke
T1  - Genetic, chemical, and physical predispositions of new maize inbred lines and hybrids with efficient photosynthesis
T1  - Genetičke i hemijsko-fizičke predispozicije novih linija i hibrida kukuruza sa efikasnim fotosintezom
IS  - 123
SP  - 83
EP  - 100
DO  - 10.2298/ZMSPN1223083R
UR  - conv_59
ER  - 
@article{
author = "Radenović, Čedomir and Filipović, Milomir and Radosavljević, Milica and Jovanović, Života and Kaitović, Željko and Tolimir, Miodrag and Grčić, Nikola and Crevar, Miloš and Stevanović, Milan",
year = "2012",
abstract = "This study confirmed our hypothesis that new maize inbred lines and hybrids derived from them had a dominant property of an efficient photosynthetic model. This property is successfully used in breeding programmes, modern technologies of the seed, and commercial maize production. This statement is supported by the results displayed on the erect position of the top leaves of new maize inbred lines and photosynthetic and florescence parameters: the change of the delayed chlorophyll fluorescence intensity during its course and dynamics, the Arrhenius criterion for the determination of critical temperatures (phase transition temperatures) and the activation energies, as a measure of conformational changes in chloroplasts and the thylakoid membrane. Furthermore, a grain structure including its physical and chemical parameters of new maize inbred lines and hybrids was analysed in the present study. In addition, relevant breeding, seed production and technological traits, properties and parameters of new maize inbred lines and maize hybrids were observed in the present study. The overall presented results show that properties of new inbred lines and maize hybrids are based on the nature of conformational and functional changes that occur in their chloroplasts and thylakoid membranes, as well as, on progressive effects in modern breeding, contemporary hybrid seed production, and the commercial maize production., Proučavane su dve nove inbred linije kukuruza: ZPPL 218 i ZPPL 318 i sa njima stvoreni perspektivni hibridi ZP 600, ZP 606 i ZP 666 za koje je dokazano da poseduju dominantno svojstvo efikasnog fotosintetičnog modela što se uspešno koristi u oplemenjivanju, savremenim tehnologijama za proizvodnju hibridnog semena i merkantilnog kukuruza. Ovoj konstataciji idu u prilog izloženi rezultati o uspravnom položaju vršnih listova novih inbred linija kukuruza i o fotosintetično-fluorescentnim pokazateljima: promeni intenziteta zakasnele fluorescencije hlorofila u njenom toku i dinamici, Arenijusovom kriterijumu za određivanje kritičnih temperatura (temperature faznih prelaza) i o energiji aktivacije kao meri strukturnih promena u hloroplastima i tilakoidnoj membrani. U radu se analizira struktura zrna uključujući i njegove fizičke i hemijske pokazatelje novih inbred linija i hibrida kukuruza. Isto tako, u radu se razmatraju relevantna selekcionarska, semenarska i tehnološka svojstva, karakteristike i parametri novih inbred linija i hibrida kukuruza. Ukupno izloženi rezultati pokazuju da su svojstva novih inbred linija i hibrida kukuruza zasnovana na prirodi strukturnih i funkcionalnih promena, koje se odigravaju u hloroplastima i tilakoidnoj membrani kao i na progresivnim efektima u modernom oplemenjivanju, savremenoj proizvodnji hibridnog semena i merkantilnog kukuruza.",
publisher = "Matica srpska, Novi Sad",
journal = "Zbornik Matice srpske za prirodne nauke",
title = "Genetic, chemical, and physical predispositions of new maize inbred lines and hybrids with efficient photosynthesis, Genetičke i hemijsko-fizičke predispozicije novih linija i hibrida kukuruza sa efikasnim fotosintezom",
number = "123",
pages = "83-100",
doi = "10.2298/ZMSPN1223083R",
url = "conv_59"
}
Radenović, Č., Filipović, M., Radosavljević, M., Jovanović, Ž., Kaitović, Ž., Tolimir, M., Grčić, N., Crevar, M.,& Stevanović, M.. (2012). Genetic, chemical, and physical predispositions of new maize inbred lines and hybrids with efficient photosynthesis. in Zbornik Matice srpske za prirodne nauke
Matica srpska, Novi Sad.(123), 83-100.
https://doi.org/10.2298/ZMSPN1223083R
conv_59
Radenović Č, Filipović M, Radosavljević M, Jovanović Ž, Kaitović Ž, Tolimir M, Grčić N, Crevar M, Stevanović M. Genetic, chemical, and physical predispositions of new maize inbred lines and hybrids with efficient photosynthesis. in Zbornik Matice srpske za prirodne nauke. 2012;(123):83-100.
doi:10.2298/ZMSPN1223083R
conv_59 .
Radenović, Čedomir, Filipović, Milomir, Radosavljević, Milica, Jovanović, Života, Kaitović, Željko, Tolimir, Miodrag, Grčić, Nikola, Crevar, Miloš, Stevanović, Milan, "Genetic, chemical, and physical predispositions of new maize inbred lines and hybrids with efficient photosynthesis" in Zbornik Matice srpske za prirodne nauke, no. 123 (2012):83-100,
https://doi.org/10.2298/ZMSPN1223083R .,
conv_59 .

Traits of new maize inbred lines and hybrids with efficient photosynthetic functions

Radenović, Čedomir; Filipović, Milomir; Sečanski, Mile; Stanković, Goran; Grčić, Nikola; Pavlov, Jovan; Čamdžija, Zoran

(Savez poljoprivrednih inženjera i tehničara, Beograd, 2010)

TY  - JOUR
AU  - Radenović, Čedomir
AU  - Filipović, Milomir
AU  - Sečanski, Mile
AU  - Stanković, Goran
AU  - Grčić, Nikola
AU  - Pavlov, Jovan
AU  - Čamdžija, Zoran
PY  - 2010
UR  - http://rik.mrizp.rs/handle/123456789/308
AB  - This study confirms the hypothesis that there are new elite maize inbred lines and prospective hybrids, which have a dominant property of an efficient photosynthetic model that is successfully used in breeding programmes, modern technologies of the seed and commercial maize production. This statement is supported by the displayed results on the erect position of the top leaves of new maize inbred lines and photosynthetic and florescence parameters: the change of the delayed chlorophyll fluorescence intensity during its course and dynamics, the Arrhenius criterion for the determination of critical temperatures (phase transition temperatures) and the activation energies, as a measure of conformational changes in chloroplasts the thylakoid membrane. Furthermore, a grain structure, including its physical and chemical parameters, of new maize inbred lines was analysed in the present study. Also, relevant breeding, seed production and technological traits, properties and parameters of new inbred lines and prospective maize hybrids were observed in the present study. The presented results show that properties of new inbred lines and prospective maize hybrids are based on the nature of conformational and functional changes that occur in their chloroplasts and thylakoid membranes, as well as, on progressive effects in maize breeding, modern hybrid seed production and the commercial maize production.
AB  - U ovom radu vršena su proučavanja novih elitnih inbred linija kukuruza: ZPPL 218 i ZPPL 318 i perspektivnih hibrida kukuruza ZP 600, ZP 606 i ZP 666 stvorenih iz njih. Pokazano je da se potvrđuje naša hipoteza da nove elitne inbred linije i perspektivni hibridi kukuruza poseduju dominantno svojstvo efikasnog fotosintetičnog modela što se uspešno koristi u oplemenjivanju, savremenim tehnologijama proizvodnje hibridnog semena i merkantilnog kukuruza. Ovoj konstataciji idu u prilog izloženi rezultati o uspravnom položaju vršnih listova novih inbred linija kukuruza i o fotosintetički-fluorescentnim pokazateljima: promeni intenziteta zakasnele fluorescencije hlorofila u njenom toku i dinamici, Arenijusovom kriterijumu za određivanje kritičnih temperature (temperature faznih prelaza) i o energiji aktivacije kao meri strukturnih promena u hloroplastima i tilakoidnoj membrani. U radu se analiziraju struktura zrna uključujući i njegove fizičke i hemijske pokazatelje novih inbred linija kukuruza. Isto tako, u radu se razmatraju relevantna selekcionarska, semenarska i tehnološka svojstva, karakteristike i parametri novih inbred linija i perspektivnih hibrida kukuruza. Ukupno izloženi rezultati pokazuju da su svojstva novih inbred linija i perspektivnih hibrida kukuruza, zasnovana na prirodi strukturnih i funkcionalnih promena koje se odigravaju u hloroplastima i tilakoidnim membranama, kao i na progresivnim efektima u oplemenjivanju, savremenoj proizvodnji hibridnog semena i merkatilnog kukuruza.
PB  - Savez poljoprivrednih inženjera i tehničara, Beograd
T2  - Journal of Scientific Agricultural Research
T1  - Traits of new maize inbred lines and hybrids with efficient photosynthetic functions
T1  - Svojstva novih inbred linija i hibrida kukuruza sa efikasnim fotosintetičkim funkcijama
VL  - 71
IS  - 4
SP  - 65
EP  - 88
UR  - conv_238
ER  - 
@article{
author = "Radenović, Čedomir and Filipović, Milomir and Sečanski, Mile and Stanković, Goran and Grčić, Nikola and Pavlov, Jovan and Čamdžija, Zoran",
year = "2010",
abstract = "This study confirms the hypothesis that there are new elite maize inbred lines and prospective hybrids, which have a dominant property of an efficient photosynthetic model that is successfully used in breeding programmes, modern technologies of the seed and commercial maize production. This statement is supported by the displayed results on the erect position of the top leaves of new maize inbred lines and photosynthetic and florescence parameters: the change of the delayed chlorophyll fluorescence intensity during its course and dynamics, the Arrhenius criterion for the determination of critical temperatures (phase transition temperatures) and the activation energies, as a measure of conformational changes in chloroplasts the thylakoid membrane. Furthermore, a grain structure, including its physical and chemical parameters, of new maize inbred lines was analysed in the present study. Also, relevant breeding, seed production and technological traits, properties and parameters of new inbred lines and prospective maize hybrids were observed in the present study. The presented results show that properties of new inbred lines and prospective maize hybrids are based on the nature of conformational and functional changes that occur in their chloroplasts and thylakoid membranes, as well as, on progressive effects in maize breeding, modern hybrid seed production and the commercial maize production., U ovom radu vršena su proučavanja novih elitnih inbred linija kukuruza: ZPPL 218 i ZPPL 318 i perspektivnih hibrida kukuruza ZP 600, ZP 606 i ZP 666 stvorenih iz njih. Pokazano je da se potvrđuje naša hipoteza da nove elitne inbred linije i perspektivni hibridi kukuruza poseduju dominantno svojstvo efikasnog fotosintetičnog modela što se uspešno koristi u oplemenjivanju, savremenim tehnologijama proizvodnje hibridnog semena i merkantilnog kukuruza. Ovoj konstataciji idu u prilog izloženi rezultati o uspravnom položaju vršnih listova novih inbred linija kukuruza i o fotosintetički-fluorescentnim pokazateljima: promeni intenziteta zakasnele fluorescencije hlorofila u njenom toku i dinamici, Arenijusovom kriterijumu za određivanje kritičnih temperature (temperature faznih prelaza) i o energiji aktivacije kao meri strukturnih promena u hloroplastima i tilakoidnoj membrani. U radu se analiziraju struktura zrna uključujući i njegove fizičke i hemijske pokazatelje novih inbred linija kukuruza. Isto tako, u radu se razmatraju relevantna selekcionarska, semenarska i tehnološka svojstva, karakteristike i parametri novih inbred linija i perspektivnih hibrida kukuruza. Ukupno izloženi rezultati pokazuju da su svojstva novih inbred linija i perspektivnih hibrida kukuruza, zasnovana na prirodi strukturnih i funkcionalnih promena koje se odigravaju u hloroplastima i tilakoidnim membranama, kao i na progresivnim efektima u oplemenjivanju, savremenoj proizvodnji hibridnog semena i merkatilnog kukuruza.",
publisher = "Savez poljoprivrednih inženjera i tehničara, Beograd",
journal = "Journal of Scientific Agricultural Research",
title = "Traits of new maize inbred lines and hybrids with efficient photosynthetic functions, Svojstva novih inbred linija i hibrida kukuruza sa efikasnim fotosintetičkim funkcijama",
volume = "71",
number = "4",
pages = "65-88",
url = "conv_238"
}
Radenović, Č., Filipović, M., Sečanski, M., Stanković, G., Grčić, N., Pavlov, J.,& Čamdžija, Z.. (2010). Traits of new maize inbred lines and hybrids with efficient photosynthetic functions. in Journal of Scientific Agricultural Research
Savez poljoprivrednih inženjera i tehničara, Beograd., 71(4), 65-88.
conv_238
Radenović Č, Filipović M, Sečanski M, Stanković G, Grčić N, Pavlov J, Čamdžija Z. Traits of new maize inbred lines and hybrids with efficient photosynthetic functions. in Journal of Scientific Agricultural Research. 2010;71(4):65-88.
conv_238 .
Radenović, Čedomir, Filipović, Milomir, Sečanski, Mile, Stanković, Goran, Grčić, Nikola, Pavlov, Jovan, Čamdžija, Zoran, "Traits of new maize inbred lines and hybrids with efficient photosynthetic functions" in Journal of Scientific Agricultural Research, 71, no. 4 (2010):65-88,
conv_238 .

The genotype role in maize competitive ability

Simić, Milena; Dolijanović, Željko; Maletić, Radojka; Filipović, Milomir; Grčić, Nikola

(Društvo genetičara Srbije, Beograd, 2009)

TY  - JOUR
AU  - Simić, Milena
AU  - Dolijanović, Željko
AU  - Maletić, Radojka
AU  - Filipović, Milomir
AU  - Grčić, Nikola
PY  - 2009
UR  - http://rik.mrizp.rs/handle/123456789/288
AB  - Growing competitive crops is an important component of the integrated weed management system, although selection of genotypes with the increased competitive ability is rather difficult. The possibility of reducing weed infestation by increasing the competitive activity of crops by growing genotypes, i.e. hybrids that better 'endure' a greater density, depends on the FAO maturity group and morphological properties of a genotype, environmental conditions and the growing regions. The competition between maize and weeds varies over the modified crop arrangement pattern. The greatest weed infestation is recorded in the crops of the sparse-spaced plants, while the height and the weight of weeds are significantly lower in closely-spaced plants. The height, growth intensity in the initial stages, embryo vigour and leaf area of the plant are important for a greater competitive ability, as they are components of competitive effects of crops on weeds. Weed infestation and maize hybrids yielding were studied in dependence on the hybrids arrangement pattern and the application of herbicides. Obtained results show statistically significant differences in the weed fresh weight, but only in certain years and in accordance with differences in the height and the leaf area of ZP maize hybrids.
AB  - Gajenje kompetitivnijih useva je važna komponenta integralnog sistema suzbijanja korova, iako je selekcija genotipova sa povećanom kompetitivnom sposobnošću dosta teška. Mogućnost smanjenja zakorovljenosti na osnovu povećanja kompetitivnog delovanja useva gajenjem genotipova tj. hibrida koji bolje 'podnose' veću gustinu, zavisi od FAO grupe zrenja i morfoloških karakteristika genotipa, uslova spoljašnje sredine i područja gajenja. Kompeticija između kukuruza i korova se menja sa promenom gustine i rasporeda gajenih biljaka. Najzakorovljeniji su usevi retkog sklopa, dok su visina i masa korova u usevima gustog sklopa znatno niže. Za veću kompetitivnost genotipa kukuruza u odnosu na korove važni su visina, intenzitet rastenja u početnim fazama, vigor klijanaca i lisna površina biljke, koje su komponente konkurentskog delovanja useva na korove. U radu je ispitivana zakorovljenost i produktivnost različitih hibrida kukuruza u zavisnosti od prostornog rasporeda u kome su gajeni i primene herbicida. Rezultati pokazuju da su pri gajenju ispitivanih genotipova kukuruza utvrđene statistički značajne razlike u svežoj masi korova, ali samo u pojedinim godinama, u skladu sa razlikama u visini i lisnoj površini ZP hibrida.
PB  - Društvo genetičara Srbije, Beograd
T2  - Genetika
T1  - The genotype role in maize competitive ability
T1  - Uloga genotipa u kompetitivnosti kukuruza prema korovima
VL  - 41
IS  - 1
SP  - 59
EP  - 67
DO  - 10.2298/GENSR0901059S
UR  - conv_429
ER  - 
@article{
author = "Simić, Milena and Dolijanović, Željko and Maletić, Radojka and Filipović, Milomir and Grčić, Nikola",
year = "2009",
abstract = "Growing competitive crops is an important component of the integrated weed management system, although selection of genotypes with the increased competitive ability is rather difficult. The possibility of reducing weed infestation by increasing the competitive activity of crops by growing genotypes, i.e. hybrids that better 'endure' a greater density, depends on the FAO maturity group and morphological properties of a genotype, environmental conditions and the growing regions. The competition between maize and weeds varies over the modified crop arrangement pattern. The greatest weed infestation is recorded in the crops of the sparse-spaced plants, while the height and the weight of weeds are significantly lower in closely-spaced plants. The height, growth intensity in the initial stages, embryo vigour and leaf area of the plant are important for a greater competitive ability, as they are components of competitive effects of crops on weeds. Weed infestation and maize hybrids yielding were studied in dependence on the hybrids arrangement pattern and the application of herbicides. Obtained results show statistically significant differences in the weed fresh weight, but only in certain years and in accordance with differences in the height and the leaf area of ZP maize hybrids., Gajenje kompetitivnijih useva je važna komponenta integralnog sistema suzbijanja korova, iako je selekcija genotipova sa povećanom kompetitivnom sposobnošću dosta teška. Mogućnost smanjenja zakorovljenosti na osnovu povećanja kompetitivnog delovanja useva gajenjem genotipova tj. hibrida koji bolje 'podnose' veću gustinu, zavisi od FAO grupe zrenja i morfoloških karakteristika genotipa, uslova spoljašnje sredine i područja gajenja. Kompeticija između kukuruza i korova se menja sa promenom gustine i rasporeda gajenih biljaka. Najzakorovljeniji su usevi retkog sklopa, dok su visina i masa korova u usevima gustog sklopa znatno niže. Za veću kompetitivnost genotipa kukuruza u odnosu na korove važni su visina, intenzitet rastenja u početnim fazama, vigor klijanaca i lisna površina biljke, koje su komponente konkurentskog delovanja useva na korove. U radu je ispitivana zakorovljenost i produktivnost različitih hibrida kukuruza u zavisnosti od prostornog rasporeda u kome su gajeni i primene herbicida. Rezultati pokazuju da su pri gajenju ispitivanih genotipova kukuruza utvrđene statistički značajne razlike u svežoj masi korova, ali samo u pojedinim godinama, u skladu sa razlikama u visini i lisnoj površini ZP hibrida.",
publisher = "Društvo genetičara Srbije, Beograd",
journal = "Genetika",
title = "The genotype role in maize competitive ability, Uloga genotipa u kompetitivnosti kukuruza prema korovima",
volume = "41",
number = "1",
pages = "59-67",
doi = "10.2298/GENSR0901059S",
url = "conv_429"
}
Simić, M., Dolijanović, Ž., Maletić, R., Filipović, M.,& Grčić, N.. (2009). The genotype role in maize competitive ability. in Genetika
Društvo genetičara Srbije, Beograd., 41(1), 59-67.
https://doi.org/10.2298/GENSR0901059S
conv_429
Simić M, Dolijanović Ž, Maletić R, Filipović M, Grčić N. The genotype role in maize competitive ability. in Genetika. 2009;41(1):59-67.
doi:10.2298/GENSR0901059S
conv_429 .
Simić, Milena, Dolijanović, Željko, Maletić, Radojka, Filipović, Milomir, Grčić, Nikola, "The genotype role in maize competitive ability" in Genetika, 41, no. 1 (2009):59-67,
https://doi.org/10.2298/GENSR0901059S .,
conv_429 .
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