TY  - JOUR
AU  - Babić, Vojka
AU  - Stanisavljević, Dušan
AU  - Zorić, Miroslav
AU  - Mikić, Sanja
AU  - Mitrović, Bojan
AU  - Anđelković, Violeta
AU  - Kravić, Natalija
PY  - 2022
UR  - http://fiver.ifvcns.rs/handle/123456789/3167
AB  - Early maturity is a highly important factor in the interrelations between yield, grain moisture, and plant density, contributing to cost-efficient maize production. Landraces conserved in gene banks present a promising basis for enriching the diversity of early maize breeding material. To start and speed up the mobilization of the maize genetic resources maintained in the ex situ Maize Research Institute Zemun Polje gene bank collection, which are currently scattered, little studied, and underused, 63 landraces were selected as new potential sources of early maturity; their test-cross performance with two divergent early testers was evaluated. The majority of the landraces with a prevailed flint type (29) exhibited heterosis for yield when crossed with the Iowa Stiff Stalk Synthetic—Iowa Dent tester (102NS), out of which 20 top crosses expressed grain moisture below the defined threshold value (21.1%). The best performing landraces can be used as a starting point for a new pre-breeding programme for the broadening of flint maize breeding material. In parallel, nine landraces expressed simultaneous heterosis when crossed with the flint tester (14NS), exhibiting grain moisture above the threshold value. A simultaneous heterotic effect with two divergent inbred testers implies the existence of an independent heterotic pool. These findings will contribute to the broadening of maize breeding material for early maturity and low grain moisture at harvest, which are important goals in maize breeding.
PB  - Basel : MDPI
T2  - Agronomy - Basel
T1  - Identification of new sources for earliness and low grain moisture at harvest through maize landraces’ test-cross performance
IS  - 8
SP  - 1939
VL  - 12
DO  - 10.3390/agronomy12081939
ER  - 

@article{
author = "Babić, Vojka and Stanisavljević, Dušan and Zorić, Miroslav and Mikić, Sanja and Mitrović, Bojan and Anđelković, Violeta and Kravić, Natalija",
year = "2022",
abstract = "Early maturity is a highly important factor in the interrelations between yield, grain moisture, and plant density, contributing to cost-efficient maize production. Landraces conserved in gene banks present a promising basis for enriching the diversity of early maize breeding material. To start and speed up the mobilization of the maize genetic resources maintained in the ex situ Maize Research Institute Zemun Polje gene bank collection, which are currently scattered, little studied, and underused, 63 landraces were selected as new potential sources of early maturity; their test-cross performance with two divergent early testers was evaluated. The majority of the landraces with a prevailed flint type (29) exhibited heterosis for yield when crossed with the Iowa Stiff Stalk Synthetic—Iowa Dent tester (102NS), out of which 20 top crosses expressed grain moisture below the defined threshold value (21.1%). The best performing landraces can be used as a starting point for a new pre-breeding programme for the broadening of flint maize breeding material. In parallel, nine landraces expressed simultaneous heterosis when crossed with the flint tester (14NS), exhibiting grain moisture above the threshold value. A simultaneous heterotic effect with two divergent inbred testers implies the existence of an independent heterotic pool. These findings will contribute to the broadening of maize breeding material for early maturity and low grain moisture at harvest, which are important goals in maize breeding.",
publisher = "Basel : MDPI",
journal = "Agronomy - Basel",
title = "Identification of new sources for earliness and low grain moisture at harvest through maize landraces’ test-cross performance",
number = "8",
pages = "1939",
volume = "12",
doi = "10.3390/agronomy12081939"
}

Babić, V., Stanisavljević, D., Zorić, M., Mikić, S., Mitrović, B., Anđelković, V.,& Kravić, N.. (2022). Identification of new sources for earliness and low grain moisture at harvest through maize landraces’ test-cross performance. in Agronomy - Basel
Basel : MDPI., 12(8), 1939.
https://doi.org/10.3390/agronomy12081939

Babić V, Stanisavljević D, Zorić M, Mikić S, Mitrović B, Anđelković V, Kravić N. Identification of new sources for earliness and low grain moisture at harvest through maize landraces’ test-cross performance. in Agronomy - Basel. 2022;12(8):1939.
doi:10.3390/agronomy12081939 .

Babić, Vojka, Stanisavljević, Dušan, Zorić, Miroslav, Mikić, Sanja, Mitrović, Bojan, Anđelković, Violeta, Kravić, Natalija, "Identification of new sources for earliness and low grain moisture at harvest through maize landraces’ test-cross performance" in Agronomy - Basel, 12, no. 8 (2022):1939,
https://doi.org/10.3390/agronomy12081939 . .

TY  - CONF
AU  - Babić, Vojka
AU  - Stanisavljević, Dušan
AU  - Zorić, Miroslav
AU  - Mikić, Sanja
AU  - Mitrović, Bojan
AU  - Anđelković, Violeta
AU  - Kravić, Natalija
PY  - 2022
UR  - http://fiver.ifvcns.rs/handle/123456789/2823
AB  - Early maturity is very important factor in the yield, grain moisture and plant density game, contributing to cost-efficient maize production. Landraces conserved in gene banks present a promising basis to enrich diversity of early maize breeding material. To start and speed-up the mobilization of currently scattered, unknown and underused maize genetic resources maintained in ex situ Maize Research Institute Zemun Polje gene bank collection, 63 landraces, as new potential sources of earliness and low grain moisture at harvest, were selected for evaluation of their test-cross performance with two divergent early testers. The majority of landraces (29), with prevailed flint type, exhibited heterosis for yield in crossings with BSSS-ID tester (102NS), where 20 top-crosses expressed grain moisture below defined threshold value (21.1%). The best performing landraces can be used as a starting-point of new pre-breeding programme for flint maize breeding material broadening. In parallel, nine landraces expressed simultaneous heterosis in crossings with flint tester (14NS), exhibiting grain moisture above threshold value. Simultaneous heterotic effect with two divergent inbred testers implied to the existence of an independent heterotic pool. These findings will contribute to broadening of maize breeding material for earliness and low grain moisture at harvest as important goals in maize breeding.
PB  - Zemun Polje : Maize Research Institute
C3  - Book of Abstracts, 25th EUCARPIA Maize and Sorghum Conference "Current Challenges and New Methods for Maize and Sorghum Breeding", 30 May -  2 June 2022, Belgrade
T1  - Identification of new sources for earliness and low grain moisture at harvest through maize landraces test-cross performance
EP  - 30
SP  - 30
UR  - https://hdl.handle.net/21.15107/rcub_fiver_2823
ER  - 

@conference{
author = "Babić, Vojka and Stanisavljević, Dušan and Zorić, Miroslav and Mikić, Sanja and Mitrović, Bojan and Anđelković, Violeta and Kravić, Natalija",
year = "2022",
abstract = "Early maturity is very important factor in the yield, grain moisture and plant density game, contributing to cost-efficient maize production. Landraces conserved in gene banks present a promising basis to enrich diversity of early maize breeding material. To start and speed-up the mobilization of currently scattered, unknown and underused maize genetic resources maintained in ex situ Maize Research Institute Zemun Polje gene bank collection, 63 landraces, as new potential sources of earliness and low grain moisture at harvest, were selected for evaluation of their test-cross performance with two divergent early testers. The majority of landraces (29), with prevailed flint type, exhibited heterosis for yield in crossings with BSSS-ID tester (102NS), where 20 top-crosses expressed grain moisture below defined threshold value (21.1%). The best performing landraces can be used as a starting-point of new pre-breeding programme for flint maize breeding material broadening. In parallel, nine landraces expressed simultaneous heterosis in crossings with flint tester (14NS), exhibiting grain moisture above threshold value. Simultaneous heterotic effect with two divergent inbred testers implied to the existence of an independent heterotic pool. These findings will contribute to broadening of maize breeding material for earliness and low grain moisture at harvest as important goals in maize breeding.",
publisher = "Zemun Polje : Maize Research Institute",
journal = "Book of Abstracts, 25th EUCARPIA Maize and Sorghum Conference "Current Challenges and New Methods for Maize and Sorghum Breeding", 30 May -  2 June 2022, Belgrade",
title = "Identification of new sources for earliness and low grain moisture at harvest through maize landraces test-cross performance",
pages = "30-30",
url = "https://hdl.handle.net/21.15107/rcub_fiver_2823"
}

Babić, V., Stanisavljević, D., Zorić, M., Mikić, S., Mitrović, B., Anđelković, V.,& Kravić, N.. (2022). Identification of new sources for earliness and low grain moisture at harvest through maize landraces test-cross performance. in Book of Abstracts, 25th EUCARPIA Maize and Sorghum Conference "Current Challenges and New Methods for Maize and Sorghum Breeding", 30 May -  2 June 2022, Belgrade
Zemun Polje : Maize Research Institute., 30-30.
https://hdl.handle.net/21.15107/rcub_fiver_2823

Babić V, Stanisavljević D, Zorić M, Mikić S, Mitrović B, Anđelković V, Kravić N. Identification of new sources for earliness and low grain moisture at harvest through maize landraces test-cross performance. in Book of Abstracts, 25th EUCARPIA Maize and Sorghum Conference "Current Challenges and New Methods for Maize and Sorghum Breeding", 30 May -  2 June 2022, Belgrade. 2022;:30-30.
https://hdl.handle.net/21.15107/rcub_fiver_2823 .

Babić, Vojka, Stanisavljević, Dušan, Zorić, Miroslav, Mikić, Sanja, Mitrović, Bojan, Anđelković, Violeta, Kravić, Natalija, "Identification of new sources for earliness and low grain moisture at harvest through maize landraces test-cross performance" in Book of Abstracts, 25th EUCARPIA Maize and Sorghum Conference "Current Challenges and New Methods for Maize and Sorghum Breeding", 30 May -  2 June 2022, Belgrade (2022):30-30,
https://hdl.handle.net/21.15107/rcub_fiver_2823 .

TY  - CONF
AU  - Babić, Vojka
AU  - Petrović, Tanja
AU  - Milivojević, Marija
AU  - Babić, Milosav
AU  - Čanak, Petar
AU  - Kravić, Natalija
PY  - 2019
UR  - http://fiver.ifvcns.rs/handle/123456789/2395
AB  - During long-term storage of gene bank accessions, even under excellent conditions,
seed viability declines with period of storage, resulting in seed death. On the other
hand, regeneration of gene bank accessions should be done as rare as possible,
because, each time an accession is regenerated, there is a risk that the genetic
integrity of accession is compromised by genetic drift, selection, or gene flow.
Occasionally it happens that the sample's viability drops below the standard level,
when there is a risk that regeneration from such a sample disrupt the identity and
integrity of an originally collected sample. Different pre-sowing treatments are
often used to improve seed germination and early seedling growth in various crops.
The aim of this study was to evaluate the effect of three different seed priming
treatments on four maize gene bank accessions, stored for 5 and 30 years under
medium-term conditions (t=4-5°C; RH=45-50%). The standard seed germination
test on filter paper (BP, 20⇔30°C, ISTA Rules) and cold tests were performed.
The following parameters were observed: germination including germination
energy, seedlings fresh and dry weight, as well as seedlings length. Data analysis
showed that the treatments had a positive effect on the seedling’s fresh and dry
weight, but not on the seedling’s length. Also, seed priming treatments improved
germination dynamics.
PB  - Banja Luka : University of Banja Luka, Faculty of Agriculture
C3  - Book of Abstracts, 8th International Symposium on Agricultural Sciences "AgroReS 2019", 16-18 May 2019, Trebinje, Bosnia and Herzegovina
T1  - Effect of seed priming on seed viability and seedelings performances in maize gene bank accessions
EP  - 190
SP  - 190
UR  - https://hdl.handle.net/21.15107/rcub_fiver_2395
ER  - 

@conference{
author = "Babić, Vojka and Petrović, Tanja and Milivojević, Marija and Babić, Milosav and Čanak, Petar and Kravić, Natalija",
year = "2019",
abstract = "During long-term storage of gene bank accessions, even under excellent conditions,
seed viability declines with period of storage, resulting in seed death. On the other
hand, regeneration of gene bank accessions should be done as rare as possible,
because, each time an accession is regenerated, there is a risk that the genetic
integrity of accession is compromised by genetic drift, selection, or gene flow.
Occasionally it happens that the sample's viability drops below the standard level,
when there is a risk that regeneration from such a sample disrupt the identity and
integrity of an originally collected sample. Different pre-sowing treatments are
often used to improve seed germination and early seedling growth in various crops.
The aim of this study was to evaluate the effect of three different seed priming
treatments on four maize gene bank accessions, stored for 5 and 30 years under
medium-term conditions (t=4-5°C; RH=45-50%). The standard seed germination
test on filter paper (BP, 20⇔30°C, ISTA Rules) and cold tests were performed.
The following parameters were observed: germination including germination
energy, seedlings fresh and dry weight, as well as seedlings length. Data analysis
showed that the treatments had a positive effect on the seedling’s fresh and dry
weight, but not on the seedling’s length. Also, seed priming treatments improved
germination dynamics.",
publisher = "Banja Luka : University of Banja Luka, Faculty of Agriculture",
journal = "Book of Abstracts, 8th International Symposium on Agricultural Sciences "AgroReS 2019", 16-18 May 2019, Trebinje, Bosnia and Herzegovina",
title = "Effect of seed priming on seed viability and seedelings performances in maize gene bank accessions",
pages = "190-190",
url = "https://hdl.handle.net/21.15107/rcub_fiver_2395"
}

Babić, V., Petrović, T., Milivojević, M., Babić, M., Čanak, P.,& Kravić, N.. (2019). Effect of seed priming on seed viability and seedelings performances in maize gene bank accessions. in Book of Abstracts, 8th International Symposium on Agricultural Sciences "AgroReS 2019", 16-18 May 2019, Trebinje, Bosnia and Herzegovina
Banja Luka : University of Banja Luka, Faculty of Agriculture., 190-190.
https://hdl.handle.net/21.15107/rcub_fiver_2395

Babić V, Petrović T, Milivojević M, Babić M, Čanak P, Kravić N. Effect of seed priming on seed viability and seedelings performances in maize gene bank accessions. in Book of Abstracts, 8th International Symposium on Agricultural Sciences "AgroReS 2019", 16-18 May 2019, Trebinje, Bosnia and Herzegovina. 2019;:190-190.
https://hdl.handle.net/21.15107/rcub_fiver_2395 .

Babić, Vojka, Petrović, Tanja, Milivojević, Marija, Babić, Milosav, Čanak, Petar, Kravić, Natalija, "Effect of seed priming on seed viability and seedelings performances in maize gene bank accessions" in Book of Abstracts, 8th International Symposium on Agricultural Sciences "AgroReS 2019", 16-18 May 2019, Trebinje, Bosnia and Herzegovina (2019):190-190,
https://hdl.handle.net/21.15107/rcub_fiver_2395 .

TY  - JOUR
AU  - Ječmenica, Maja
AU  - Kravić, Natalija
AU  - Vasić, Mirjana
AU  - Živanović, Tomislav
AU  - Mandić, Violeta
AU  - Damnjanović, Jelena
AU  - Dragicević, Vesna
PY  - 2016
UR  - http://fiver.ifvcns.rs/handle/123456789/1566
AB  - Characterisation of bean genotypes, particularly local landraces is important for ongoing breeding programs, especially for drought tolerance. Susceptibility to drought is emphasized when bean is grown as a stubble crop and sown at the middle of summer. The aim of this study was to compare variability of ten bean genotypes to optimal (25 degrees C) and higher (30 degrees C) temperatures in combination with optimal (80%) and reduced (40%) field water capacity (FWC), from the point of growth (root and shoot length and fresh matter accumulation) and thermodynamic parameters of free energy (calculated parameter after drying at 60 degrees C, 105 degrees C and 130 degrees C) during the early seedlings stage. Significant and positive correlation between root length and fresh matter with free energy at symplast and chemically bound water occurred under temperature stress (i.e. 30 degrees C). Root growth and elongation were affected by drought stress, i.e. under a combination of high temperature (30 degrees C) and water deficit (40% FWC). Based on higher energy consumption, the ability of shoot to continue a growth in stressful conditions could be possible to achieve, as was confirm through significant and positive correlation between evaluated growth parameters in shoot and free energy of free water. It could be concluded that most of the examined dry bean accessions expressed some sensitivity to stress applied. Among genotypes tested, local landrace zecak expressed lesser susceptibility to stresses applied. Accession Maksa was more tolerant to changes at cytoplasmic level, while Medijana and Sataja 425 expressed root i.e. shoot stress tolerance. Those accessions could be considered as potentially drought tolerant genotypes.
PB  - Društvo genetičara Srbije, Beograd
T2  - Genetika-Belgrade
T1  - Genetic variability of free energy in a function of drought tolerance in common bean accessions
EP  - 1015
IS  - 3
SP  - 1003
VL  - 48
DO  - 10.2298/GENSR1603003J
ER  - 

@article{
author = "Ječmenica, Maja and Kravić, Natalija and Vasić, Mirjana and Živanović, Tomislav and Mandić, Violeta and Damnjanović, Jelena and Dragicević, Vesna",
year = "2016",
abstract = "Characterisation of bean genotypes, particularly local landraces is important for ongoing breeding programs, especially for drought tolerance. Susceptibility to drought is emphasized when bean is grown as a stubble crop and sown at the middle of summer. The aim of this study was to compare variability of ten bean genotypes to optimal (25 degrees C) and higher (30 degrees C) temperatures in combination with optimal (80%) and reduced (40%) field water capacity (FWC), from the point of growth (root and shoot length and fresh matter accumulation) and thermodynamic parameters of free energy (calculated parameter after drying at 60 degrees C, 105 degrees C and 130 degrees C) during the early seedlings stage. Significant and positive correlation between root length and fresh matter with free energy at symplast and chemically bound water occurred under temperature stress (i.e. 30 degrees C). Root growth and elongation were affected by drought stress, i.e. under a combination of high temperature (30 degrees C) and water deficit (40% FWC). Based on higher energy consumption, the ability of shoot to continue a growth in stressful conditions could be possible to achieve, as was confirm through significant and positive correlation between evaluated growth parameters in shoot and free energy of free water. It could be concluded that most of the examined dry bean accessions expressed some sensitivity to stress applied. Among genotypes tested, local landrace zecak expressed lesser susceptibility to stresses applied. Accession Maksa was more tolerant to changes at cytoplasmic level, while Medijana and Sataja 425 expressed root i.e. shoot stress tolerance. Those accessions could be considered as potentially drought tolerant genotypes.",
publisher = "Društvo genetičara Srbije, Beograd",
journal = "Genetika-Belgrade",
title = "Genetic variability of free energy in a function of drought tolerance in common bean accessions",
pages = "1015-1003",
number = "3",
volume = "48",
doi = "10.2298/GENSR1603003J"
}

Ječmenica, M., Kravić, N., Vasić, M., Živanović, T., Mandić, V., Damnjanović, J.,& Dragicević, V.. (2016). Genetic variability of free energy in a function of drought tolerance in common bean accessions. in Genetika-Belgrade
Društvo genetičara Srbije, Beograd., 48(3), 1003-1015.
https://doi.org/10.2298/GENSR1603003J

Ječmenica M, Kravić N, Vasić M, Živanović T, Mandić V, Damnjanović J, Dragicević V. Genetic variability of free energy in a function of drought tolerance in common bean accessions. in Genetika-Belgrade. 2016;48(3):1003-1015.
doi:10.2298/GENSR1603003J .

Ječmenica, Maja, Kravić, Natalija, Vasić, Mirjana, Živanović, Tomislav, Mandić, Violeta, Damnjanović, Jelena, Dragicević, Vesna, "Genetic variability of free energy in a function of drought tolerance in common bean accessions" in Genetika-Belgrade, 48, no. 3 (2016):1003-1015,
https://doi.org/10.2298/GENSR1603003J . .