TY  - JOUR
AU  - Popović, Aleksandar
AU  - Kravić, Natalija
AU  - Babić, Milosav
AU  - Prodanović, Slaven
AU  - Sečanski, Mile
AU  - Babić, Vojka
PY  - 2020
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/5396
AB  - Significant amounts of crop diversity, especially in out-crossing species like maize (Zea mays L.) is, are often distributed both between and within related groups of accessions. Thus, a detailed characterization and classification of gene bank accessions should be performed prior to use of the best of them for introgression programs to enlarge the genetic base of the elite germplasm pool. Based on performances per se, 40 landraces were chosen out of the wide pool of Western Balkan landraces, previously clustered into 11 homogenous groups. The objective of this study was to evaluate the heterotic pattern of landraces in testcrossing with three divergent elite testers L217, L73B013 and L255/75-5. According to the results of a two-year trial conducted at four locations, landraces 1267, 1346, 197, 1569, 1509 and 2036 expressed the best general combining abilities (GCA) for grain yield. Landraces 1960, 642, 2006, 1945, 1346, 1569, 1450, 1534, 1509 and 1665 performed well in crosses to L217, while landraces 1960, 773, 1798, 1665, 632, 877 and 1569 gave the best results in crosses to inbred tester L73B013. In crosses to inbred tester L255/75-5, the highest heterotic effects were expressed by landraces 467, 773, 1346, 1534, 2249 and 288. Particular attention is to be paid to landraces 1346, 1569 and 1509, having simultaneously high GCA and specific combining abilities (SCA). A certain number of landraces expressed heterosis with two inbred testers, indicating existence of a new unrelated heterotic pattern within the local germplasm pool evaluated.
PB  - Lithuanian Research Centre Agriculture & Forestry, Kedainiu R
T2  - Zemdirbyste-Agriculture
T1  - Breeding potential of maize landraces evaluated by their testcross performance
EP  - 160
IS  - 2
SP  - 153
VL  - 107
DO  - 10.13080/z-a.2020.107.020
ER  - 

@article{
author = "Popović, Aleksandar and Kravić, Natalija and Babić, Milosav and Prodanović, Slaven and Sečanski, Mile and Babić, Vojka",
year = "2020",
abstract = "Significant amounts of crop diversity, especially in out-crossing species like maize (Zea mays L.) is, are often distributed both between and within related groups of accessions. Thus, a detailed characterization and classification of gene bank accessions should be performed prior to use of the best of them for introgression programs to enlarge the genetic base of the elite germplasm pool. Based on performances per se, 40 landraces were chosen out of the wide pool of Western Balkan landraces, previously clustered into 11 homogenous groups. The objective of this study was to evaluate the heterotic pattern of landraces in testcrossing with three divergent elite testers L217, L73B013 and L255/75-5. According to the results of a two-year trial conducted at four locations, landraces 1267, 1346, 197, 1569, 1509 and 2036 expressed the best general combining abilities (GCA) for grain yield. Landraces 1960, 642, 2006, 1945, 1346, 1569, 1450, 1534, 1509 and 1665 performed well in crosses to L217, while landraces 1960, 773, 1798, 1665, 632, 877 and 1569 gave the best results in crosses to inbred tester L73B013. In crosses to inbred tester L255/75-5, the highest heterotic effects were expressed by landraces 467, 773, 1346, 1534, 2249 and 288. Particular attention is to be paid to landraces 1346, 1569 and 1509, having simultaneously high GCA and specific combining abilities (SCA). A certain number of landraces expressed heterosis with two inbred testers, indicating existence of a new unrelated heterotic pattern within the local germplasm pool evaluated.",
publisher = "Lithuanian Research Centre Agriculture & Forestry, Kedainiu R",
journal = "Zemdirbyste-Agriculture",
title = "Breeding potential of maize landraces evaluated by their testcross performance",
pages = "160-153",
number = "2",
volume = "107",
doi = "10.13080/z-a.2020.107.020"
}

Popović, A., Kravić, N., Babić, M., Prodanović, S., Sečanski, M.,& Babić, V.. (2020). Breeding potential of maize landraces evaluated by their testcross performance. in Zemdirbyste-Agriculture
Lithuanian Research Centre Agriculture & Forestry, Kedainiu R., 107(2), 153-160.
https://doi.org/10.13080/z-a.2020.107.020

Popović A, Kravić N, Babić M, Prodanović S, Sečanski M, Babić V. Breeding potential of maize landraces evaluated by their testcross performance. in Zemdirbyste-Agriculture. 2020;107(2):153-160.
doi:10.13080/z-a.2020.107.020 .

Popović, Aleksandar, Kravić, Natalija, Babić, Milosav, Prodanović, Slaven, Sečanski, Mile, Babić, Vojka, "Breeding potential of maize landraces evaluated by their testcross performance" in Zemdirbyste-Agriculture, 107, no. 2 (2020):153-160,
https://doi.org/10.13080/z-a.2020.107.020 . .

TY  - JOUR
AU  - Popović, A.
AU  - Kravić, Natalija
AU  - Prodanović, Slaven
AU  - Filipović, Milomir
AU  - Sečanski, Mile
AU  - Babić, Vojka
AU  - Miriţescu, M.
PY  - 2020
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/5451
AB  - The narrow genetic base of commercial maize varieties emphasise the necessity for conservation, characterisation and utilisation of germplasm stored within gene banks. Broad genetic variability preserved in the Maize Research Institute Zemun Polje (MRIZP) gene bank, which includes accessions which originated from the Western Balkan, as a part of European corn-belt, is an exceptional source of desirable traits for enriching breeders' working collections for maize breeding under temperate conditions. Preliminary screening for abiotic stress tolerance, which marked 321 maize landraces, served as the first step in stratification process of selecting a smaller number of accessions from the entire gene bank local collection. After classification of these landraces into eleven homogenous groups, the objective of this study was to continue the stratification process of selection (as a second step), based on evaluation of agro-morphological traits of interest for breeding. The conducted evaluation highlighted 40 landraces with the best per se performances, important for breeding. Out of them, 28 early-maturing flint landraces with stiff stalks, low positioned ears, high yield potential and good general ear assessment could be considered as valuable source for their introgression into elite flint germplasm pool.
PB  - National Agricultural Research and Development Institute
T2  - Romanian Agricultural Research
T1  - Characterisation and evaluation towards selection of maize landraces with the best per se performances
EP  - 58
IS  - 37
SP  - 49
VL  - 2020
UR  - https://hdl.handle.net/21.15107/rcub_agrospace_5451
ER  - 

@article{
author = "Popović, A. and Kravić, Natalija and Prodanović, Slaven and Filipović, Milomir and Sečanski, Mile and Babić, Vojka and Miriţescu, M.",
year = "2020",
abstract = "The narrow genetic base of commercial maize varieties emphasise the necessity for conservation, characterisation and utilisation of germplasm stored within gene banks. Broad genetic variability preserved in the Maize Research Institute Zemun Polje (MRIZP) gene bank, which includes accessions which originated from the Western Balkan, as a part of European corn-belt, is an exceptional source of desirable traits for enriching breeders' working collections for maize breeding under temperate conditions. Preliminary screening for abiotic stress tolerance, which marked 321 maize landraces, served as the first step in stratification process of selecting a smaller number of accessions from the entire gene bank local collection. After classification of these landraces into eleven homogenous groups, the objective of this study was to continue the stratification process of selection (as a second step), based on evaluation of agro-morphological traits of interest for breeding. The conducted evaluation highlighted 40 landraces with the best per se performances, important for breeding. Out of them, 28 early-maturing flint landraces with stiff stalks, low positioned ears, high yield potential and good general ear assessment could be considered as valuable source for their introgression into elite flint germplasm pool.",
publisher = "National Agricultural Research and Development Institute",
journal = "Romanian Agricultural Research",
title = "Characterisation and evaluation towards selection of maize landraces with the best per se performances",
pages = "58-49",
number = "37",
volume = "2020",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_5451"
}

Popović, A., Kravić, N., Prodanović, S., Filipović, M., Sečanski, M., Babić, V.,& Miriţescu, M.. (2020). Characterisation and evaluation towards selection of maize landraces with the best per se performances. in Romanian Agricultural Research
National Agricultural Research and Development Institute., 2020(37), 49-58.
https://hdl.handle.net/21.15107/rcub_agrospace_5451

Popović A, Kravić N, Prodanović S, Filipović M, Sečanski M, Babić V, Miriţescu M. Characterisation and evaluation towards selection of maize landraces with the best per se performances. in Romanian Agricultural Research. 2020;2020(37):49-58.
https://hdl.handle.net/21.15107/rcub_agrospace_5451 .

Popović, A., Kravić, Natalija, Prodanović, Slaven, Filipović, Milomir, Sečanski, Mile, Babić, Vojka, Miriţescu, M., "Characterisation and evaluation towards selection of maize landraces with the best per se performances" in Romanian Agricultural Research, 2020, no. 37 (2020):49-58,
https://hdl.handle.net/21.15107/rcub_agrospace_5451 .

TY  - JOUR
AU  - Srdić, Jelena
AU  - Perić, Vesna
AU  - Kolarić, Ljubiša
AU  - Kravić, Natalija
AU  - Babić, Vojka
AU  - Simić, Milena
PY  - 2018
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/4906
AB  - The influence of grain moisture content at harvest and at the moment of popping on popping volume and percentage of unpopped kernels was analysed. Four popcorn hybrids were studied. Hybrids were harvested when grain moisture content was: above 25%, between 20 - 25%, and below 18%. Each sample was popped at 20%, 18%, 16%, 14%, 12%, and 10% of grain moisture. All examined factors and their interactions significantly influenced both popping volume and percentage of unpopped kernels. The highest popping volume and the lowest percentage of unpopped kernels were observed at 14% grain moisture content. Hybrid ZP 608k had the highest popping volume and the lowest percentage of unpopped kernels at all treatments and overall. The lowest popping volume and the highest percentage of unpopped kernels were noticed for ZP 501k. The lowest percentage of unpopped kernels was observed in the last harvest term when grain moisture content was below 18%.
AB  - Zapremina kokičavosti je pored potencijala rodnosti najvažnija osobina hibrida kokičara. Više faktora utiče na nju: genotip, uslovi proizvodnje, dorade i čuvanja zrna, kao i metode kokanja. Maksimalan potencijal zapremine kokičavosti postiže se samo ako je hibrid dostigao punu zrelost. Ipak, najvažniji je uticaj sadržaja vlage u trenutku kokanja. Sadržaj vlage od oko 14% je optimalan i pri njemu se ostvaruju najviše zapremine kokičavosti. U radu je ispitivan uticaj sadržaja vlage u zrnu prilikom berbe i u trenutku kokanja na osobine kokičavosti: zapremina kokičavosti i procenat neiskokanog zrna. Ove osobine proučavane su na na četiri hibrida kukuruza kokičara. Hibridi su brani u tri termina pri sadržaju vlage: preko 25%, između 20 - 25%, i nižoj od 18%. Zatim je svaki od uzoraka kokan pri sadržaju vlage od 20%, 18%, 16%, 14%, 12%, i 10%. Analiza varijanse ukazala je na značajan uticaj genotipa, sadržaja vlage prilikom berbe, kao i interakcija na zapreminu kokičavosti i procenat neiskokanog zrna. Najviša zapremina kokičavosti ostvarena je pri sadržaju vlage od 14%, a takođe pri ovom sadržaju vlage najmanji je bio i procenat neiskokanog zrna. Hibrid ZP 608k je imao najvišu zapreminu kokičavosti i najmanji procenat neiskokanog zrna, kako u proseku svih tretmana, tako i po proučavanim tretmanima, dok je najamnju zapreminu kokičavosti i najveći procenat neiskokanog zrna imao hibrid ZP 501k. Najmanji procenat neiskokanog zrna utvrđen je u zadnjem terminu berbe, kada je sadržaj vlage u zrnu bio ispod 18%.
PB  - Nacionalno društvo za procesnu tehniku i energetiku u poljoprivredi, Novi Sad
T2  - Journal on Processing and Energy in Agriculture
T1  - The influence of moisture content on popping traits in popcorn
T1  - Uticaj sadržaja vlage na osobine kokanja kod kukuruza kokičara
EP  - 187
IS  - 4
SP  - 184
VL  - 22
DO  - 10.5937/jpea1804184S
ER  - 

@article{
author = "Srdić, Jelena and Perić, Vesna and Kolarić, Ljubiša and Kravić, Natalija and Babić, Vojka and Simić, Milena",
year = "2018",
abstract = "The influence of grain moisture content at harvest and at the moment of popping on popping volume and percentage of unpopped kernels was analysed. Four popcorn hybrids were studied. Hybrids were harvested when grain moisture content was: above 25%, between 20 - 25%, and below 18%. Each sample was popped at 20%, 18%, 16%, 14%, 12%, and 10% of grain moisture. All examined factors and their interactions significantly influenced both popping volume and percentage of unpopped kernels. The highest popping volume and the lowest percentage of unpopped kernels were observed at 14% grain moisture content. Hybrid ZP 608k had the highest popping volume and the lowest percentage of unpopped kernels at all treatments and overall. The lowest popping volume and the highest percentage of unpopped kernels were noticed for ZP 501k. The lowest percentage of unpopped kernels was observed in the last harvest term when grain moisture content was below 18%., Zapremina kokičavosti je pored potencijala rodnosti najvažnija osobina hibrida kokičara. Više faktora utiče na nju: genotip, uslovi proizvodnje, dorade i čuvanja zrna, kao i metode kokanja. Maksimalan potencijal zapremine kokičavosti postiže se samo ako je hibrid dostigao punu zrelost. Ipak, najvažniji je uticaj sadržaja vlage u trenutku kokanja. Sadržaj vlage od oko 14% je optimalan i pri njemu se ostvaruju najviše zapremine kokičavosti. U radu je ispitivan uticaj sadržaja vlage u zrnu prilikom berbe i u trenutku kokanja na osobine kokičavosti: zapremina kokičavosti i procenat neiskokanog zrna. Ove osobine proučavane su na na četiri hibrida kukuruza kokičara. Hibridi su brani u tri termina pri sadržaju vlage: preko 25%, između 20 - 25%, i nižoj od 18%. Zatim je svaki od uzoraka kokan pri sadržaju vlage od 20%, 18%, 16%, 14%, 12%, i 10%. Analiza varijanse ukazala je na značajan uticaj genotipa, sadržaja vlage prilikom berbe, kao i interakcija na zapreminu kokičavosti i procenat neiskokanog zrna. Najviša zapremina kokičavosti ostvarena je pri sadržaju vlage od 14%, a takođe pri ovom sadržaju vlage najmanji je bio i procenat neiskokanog zrna. Hibrid ZP 608k je imao najvišu zapreminu kokičavosti i najmanji procenat neiskokanog zrna, kako u proseku svih tretmana, tako i po proučavanim tretmanima, dok je najamnju zapreminu kokičavosti i najveći procenat neiskokanog zrna imao hibrid ZP 501k. Najmanji procenat neiskokanog zrna utvrđen je u zadnjem terminu berbe, kada je sadržaj vlage u zrnu bio ispod 18%.",
publisher = "Nacionalno društvo za procesnu tehniku i energetiku u poljoprivredi, Novi Sad",
journal = "Journal on Processing and Energy in Agriculture",
title = "The influence of moisture content on popping traits in popcorn, Uticaj sadržaja vlage na osobine kokanja kod kukuruza kokičara",
pages = "187-184",
number = "4",
volume = "22",
doi = "10.5937/jpea1804184S"
}

Srdić, J., Perić, V., Kolarić, L., Kravić, N., Babić, V.,& Simić, M.. (2018). The influence of moisture content on popping traits in popcorn. in Journal on Processing and Energy in Agriculture
Nacionalno društvo za procesnu tehniku i energetiku u poljoprivredi, Novi Sad., 22(4), 184-187.
https://doi.org/10.5937/jpea1804184S

Srdić J, Perić V, Kolarić L, Kravić N, Babić V, Simić M. The influence of moisture content on popping traits in popcorn. in Journal on Processing and Energy in Agriculture. 2018;22(4):184-187.
doi:10.5937/jpea1804184S .

Srdić, Jelena, Perić, Vesna, Kolarić, Ljubiša, Kravić, Natalija, Babić, Vojka, Simić, Milena, "The influence of moisture content on popping traits in popcorn" in Journal on Processing and Energy in Agriculture, 22, no. 4 (2018):184-187,
https://doi.org/10.5937/jpea1804184S . .

TY  - JOUR
AU  - Jecmenica, Maja
AU  - Kravić, Natalija
AU  - Vasić, Mirjana
AU  - Živanović, Tomislav
AU  - Mandić, Violeta
AU  - Damnjanović, Jelena
AU  - Dragičević, Vesna
PY  - 2016
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/4050
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
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 = "Jecmenica, Maja and Kravić, Natalija and Vasić, Mirjana and Živanović, Tomislav and Mandić, Violeta and Damnjanović, Jelena and Dragičević, 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",
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"
}

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

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

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

TY  - JOUR
AU  - Dragičević, Vesna
AU  - Oljača, Snežana
AU  - Stojiljković, Milovan
AU  - Simić, Milena
AU  - Dolijanović, Željko
AU  - Kravić, Natalija
PY  - 2015
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/3750
AB  - This study concerned the effect of different intercropping systems (alternating rows and alternating strips) of maize and soybean compared with single cropping, in combination with different fertilisers (biofertiliser, organic fertiliser, and urea) on the potential availability of magnesium (Mg), iron (Fe) and zinc (Zn) from grain, through their ratio with phytate (as inhibitor) and beta-carotene (as promoter). The higher grain yield and land equivalent ratio obtained under alternating rows + biofertiliser treatment demonstrated the improved ability of crops in close proximity for better utilisation of existing agro-ecological conditions. Alternating rows + organic fertiliser decreased the molar ratios phytate : beta-carotene, phytate : Fe, phytate : Mg and phytate : Zn, indicating increased availability of the mineral elements in both crops. However, alternating strips + organic fertiliser contributed mostly to an increase in beta-carotene, Mg, Fe and Zn concentrations in soybean. Increased grain yield of both crops was followed by decrease in beta-carotene and increase in phytate, particularly in maize. In soybean, beta-carotene could be considered as the main contributor to Fe availability. Accordingly, cropping in alternating rows or strips, combined with biofertilisers, could serve as fortification measures for improved nutritional quality of maize and soybean grain, without grain yield losses.
PB  - Csiro Publishing, Clayton
T2  - Crop & Pasture Science
T1  - Effect of the maize-soybean intercropping system on the potential bioavailability of magnesium, iron and zinc
EP  - 1127
IS  - 11
SP  - 1118
VL  - 66
DO  - 10.1071/CP14211
ER  - 

@article{
author = "Dragičević, Vesna and Oljača, Snežana and Stojiljković, Milovan and Simić, Milena and Dolijanović, Željko and Kravić, Natalija",
year = "2015",
abstract = "This study concerned the effect of different intercropping systems (alternating rows and alternating strips) of maize and soybean compared with single cropping, in combination with different fertilisers (biofertiliser, organic fertiliser, and urea) on the potential availability of magnesium (Mg), iron (Fe) and zinc (Zn) from grain, through their ratio with phytate (as inhibitor) and beta-carotene (as promoter). The higher grain yield and land equivalent ratio obtained under alternating rows + biofertiliser treatment demonstrated the improved ability of crops in close proximity for better utilisation of existing agro-ecological conditions. Alternating rows + organic fertiliser decreased the molar ratios phytate : beta-carotene, phytate : Fe, phytate : Mg and phytate : Zn, indicating increased availability of the mineral elements in both crops. However, alternating strips + organic fertiliser contributed mostly to an increase in beta-carotene, Mg, Fe and Zn concentrations in soybean. Increased grain yield of both crops was followed by decrease in beta-carotene and increase in phytate, particularly in maize. In soybean, beta-carotene could be considered as the main contributor to Fe availability. Accordingly, cropping in alternating rows or strips, combined with biofertilisers, could serve as fortification measures for improved nutritional quality of maize and soybean grain, without grain yield losses.",
publisher = "Csiro Publishing, Clayton",
journal = "Crop & Pasture Science",
title = "Effect of the maize-soybean intercropping system on the potential bioavailability of magnesium, iron and zinc",
pages = "1127-1118",
number = "11",
volume = "66",
doi = "10.1071/CP14211"
}

Dragičević, V., Oljača, S., Stojiljković, M., Simić, M., Dolijanović, Ž.,& Kravić, N.. (2015). Effect of the maize-soybean intercropping system on the potential bioavailability of magnesium, iron and zinc. in Crop & Pasture Science
Csiro Publishing, Clayton., 66(11), 1118-1127.
https://doi.org/10.1071/CP14211

Dragičević V, Oljača S, Stojiljković M, Simić M, Dolijanović Ž, Kravić N. Effect of the maize-soybean intercropping system on the potential bioavailability of magnesium, iron and zinc. in Crop & Pasture Science. 2015;66(11):1118-1127.
doi:10.1071/CP14211 .

Dragičević, Vesna, Oljača, Snežana, Stojiljković, Milovan, Simić, Milena, Dolijanović, Željko, Kravić, Natalija, "Effect of the maize-soybean intercropping system on the potential bioavailability of magnesium, iron and zinc" in Crop & Pasture Science, 66, no. 11 (2015):1118-1127,
https://doi.org/10.1071/CP14211 . .

TY  - JOUR
AU  - Babić, Vojka
AU  - Vančetović, Jelena
AU  - Prodanović, Slaven
AU  - Kravić, Natalija
AU  - Babić, Milosav
AU  - Andjelković, Violeta
PY  - 2015
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/3789
AB  - Global warming and predictions of climatic changes additionally put breeding for drought tolerance in the focus of breeding programmes for maize. Extensive studies on the existing gene bank collection of the Maize Research Institute "Zemun Polje" have been performed with the aim to identify and form initial sources for the development of maize inbreds more tolerant to drought. All accessions (about 6,000) were exposed to controlled drought stress in Egypt. Out of this number, approximately 8% of the tested genotypes were selected. In this study attention was given to 321 selected Western Balkan maize landraces, adapted to temperate climate growing conditions and the day length. Data derived from morphological characterization according to CIMMYT/IBPGR descriptors for maize, along with the application of numerical classification methods, were used to define homogeneous landraces groups based on morphological similarities. Results obtained from hierarchical and non-hierarchical analyses revealed the formation of 11 divergent groups. According to the obtained grain yield and visually scored stalk lodging and stay green, approximately 15% of the accessions from each of 11 groups were selected. Further investigations are towards defining their heterotic patterns and their possible utilization in developing and improving synthetic populations.
PB  - Tarbiat Modares University
T2  - Journal of Agricultural Science and Technology
T1  - Numerical Classification of Western Balkan Drought Tolerant Maize (Zea mays L.) Landraces
EP  - 468
IS  - 2
SP  - 455
VL  - 17
UR  - https://hdl.handle.net/21.15107/rcub_agrospace_3789
ER  - 

@article{
author = "Babić, Vojka and Vančetović, Jelena and Prodanović, Slaven and Kravić, Natalija and Babić, Milosav and Andjelković, Violeta",
year = "2015",
abstract = "Global warming and predictions of climatic changes additionally put breeding for drought tolerance in the focus of breeding programmes for maize. Extensive studies on the existing gene bank collection of the Maize Research Institute "Zemun Polje" have been performed with the aim to identify and form initial sources for the development of maize inbreds more tolerant to drought. All accessions (about 6,000) were exposed to controlled drought stress in Egypt. Out of this number, approximately 8% of the tested genotypes were selected. In this study attention was given to 321 selected Western Balkan maize landraces, adapted to temperate climate growing conditions and the day length. Data derived from morphological characterization according to CIMMYT/IBPGR descriptors for maize, along with the application of numerical classification methods, were used to define homogeneous landraces groups based on morphological similarities. Results obtained from hierarchical and non-hierarchical analyses revealed the formation of 11 divergent groups. According to the obtained grain yield and visually scored stalk lodging and stay green, approximately 15% of the accessions from each of 11 groups were selected. Further investigations are towards defining their heterotic patterns and their possible utilization in developing and improving synthetic populations.",
publisher = "Tarbiat Modares University",
journal = "Journal of Agricultural Science and Technology",
title = "Numerical Classification of Western Balkan Drought Tolerant Maize (Zea mays L.) Landraces",
pages = "468-455",
number = "2",
volume = "17",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_3789"
}

Babić, V., Vančetović, J., Prodanović, S., Kravić, N., Babić, M.,& Andjelković, V.. (2015). Numerical Classification of Western Balkan Drought Tolerant Maize (Zea mays L.) Landraces. in Journal of Agricultural Science and Technology
Tarbiat Modares University., 17(2), 455-468.
https://hdl.handle.net/21.15107/rcub_agrospace_3789

Babić V, Vančetović J, Prodanović S, Kravić N, Babić M, Andjelković V. Numerical Classification of Western Balkan Drought Tolerant Maize (Zea mays L.) Landraces. in Journal of Agricultural Science and Technology. 2015;17(2):455-468.
https://hdl.handle.net/21.15107/rcub_agrospace_3789 .

Babić, Vojka, Vančetović, Jelena, Prodanović, Slaven, Kravić, Natalija, Babić, Milosav, Andjelković, Violeta, "Numerical Classification of Western Balkan Drought Tolerant Maize (Zea mays L.) Landraces" in Journal of Agricultural Science and Technology, 17, no. 2 (2015):455-468,
https://hdl.handle.net/21.15107/rcub_agrospace_3789 .

TY  - JOUR
AU  - Popović, Aleksandar
AU  - Babić, Vojka
AU  - Kravić, Natalija
AU  - Sečanski, Mile
AU  - Prodanović, Slaven
PY  - 2014
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/3601
AB  - Improving the production of different cultivated plant species is of great importance for both human and animals, as well as for industrial processing. In the light of global climate changing and searching for renewable sources of energy, this task becomes even more important. Scientists from different areas of research, are actively involved in solving this complex task. Climate changes represent a big challenge not only for agricultural practices, but also for the process of shaping agricultural strategies. Recent studies indicate that climate changes can not be stopped. Constantly growing problems brought by global climate changes could be, to a larger extent, overcome by breeding programs, along with application of adequate agrotechnical measures. Thus, development of new varieties and hybrids with improved performances in response to more frequent and unfavorable environmental conditions, is of prime importance in breeding centers.
AB  - Unapređenje proizvodnje gajenih biljnih vrsta je od izuzetne važnosti, kako za ishranu ljudi i životinja, tako i za industrijsku preradu. U pogledu globalnih klimatskih promena i pronalaženja obnovljivih izvora energije, ovaj zadatak postaje još važniji. Naučnici iz različitih oblasti, aktivno su uključeni u rešavanje ovako kompleksnog zadatka. Klima koja se menja, predstavlja jako veliki izazov za poljoprivrednu praksu, ali i za proces oblikovanja poljoprivrednih strategija. Novija istraživanja ukazuju da se klimatske promene ne mogu zaustaviti. Kroz oplemenjivanje biljaka, uz adekvatnu agrotehniku, mogao bi se dati deo rešenja ili deo strategije delovanja u rešavanju narastajućih problema u poljoprivredi, koje donose globalne klimatske promene. Posebno su za ovo zainteresovani oplemenjivački centri koji imaju zadatak da stvore nove sorte i bolje hibride, koji će svojom genetikom moći uspešnije da se suprotstave sve većim izazovima.
PB  - Društvo selekcionara i semenara Republike Srbije, Beograd
T2  - Selekcija i semenarstvo
T1  - Breeding for plant adaptations and agricultural measures in response to climatic changes in Serbia
T1  - Mogući pravci oplemenjivanja i poljoprivredne mere u cilju prilagođavanja biljaka na klimatske promene u Srbiji
EP  - 72
IS  - 2
SP  - 59
VL  - 20
DO  - 10.5937/SelSem1402059P
ER  - 

@article{
author = "Popović, Aleksandar and Babić, Vojka and Kravić, Natalija and Sečanski, Mile and Prodanović, Slaven",
year = "2014",
abstract = "Improving the production of different cultivated plant species is of great importance for both human and animals, as well as for industrial processing. In the light of global climate changing and searching for renewable sources of energy, this task becomes even more important. Scientists from different areas of research, are actively involved in solving this complex task. Climate changes represent a big challenge not only for agricultural practices, but also for the process of shaping agricultural strategies. Recent studies indicate that climate changes can not be stopped. Constantly growing problems brought by global climate changes could be, to a larger extent, overcome by breeding programs, along with application of adequate agrotechnical measures. Thus, development of new varieties and hybrids with improved performances in response to more frequent and unfavorable environmental conditions, is of prime importance in breeding centers., Unapređenje proizvodnje gajenih biljnih vrsta je od izuzetne važnosti, kako za ishranu ljudi i životinja, tako i za industrijsku preradu. U pogledu globalnih klimatskih promena i pronalaženja obnovljivih izvora energije, ovaj zadatak postaje još važniji. Naučnici iz različitih oblasti, aktivno su uključeni u rešavanje ovako kompleksnog zadatka. Klima koja se menja, predstavlja jako veliki izazov za poljoprivrednu praksu, ali i za proces oblikovanja poljoprivrednih strategija. Novija istraživanja ukazuju da se klimatske promene ne mogu zaustaviti. Kroz oplemenjivanje biljaka, uz adekvatnu agrotehniku, mogao bi se dati deo rešenja ili deo strategije delovanja u rešavanju narastajućih problema u poljoprivredi, koje donose globalne klimatske promene. Posebno su za ovo zainteresovani oplemenjivački centri koji imaju zadatak da stvore nove sorte i bolje hibride, koji će svojom genetikom moći uspešnije da se suprotstave sve većim izazovima.",
publisher = "Društvo selekcionara i semenara Republike Srbije, Beograd",
journal = "Selekcija i semenarstvo",
title = "Breeding for plant adaptations and agricultural measures in response to climatic changes in Serbia, Mogući pravci oplemenjivanja i poljoprivredne mere u cilju prilagođavanja biljaka na klimatske promene u Srbiji",
pages = "72-59",
number = "2",
volume = "20",
doi = "10.5937/SelSem1402059P"
}

Popović, A., Babić, V., Kravić, N., Sečanski, M.,& Prodanović, S.. (2014). Breeding for plant adaptations and agricultural measures in response to climatic changes in Serbia. in Selekcija i semenarstvo
Društvo selekcionara i semenara Republike Srbije, Beograd., 20(2), 59-72.
https://doi.org/10.5937/SelSem1402059P

Popović A, Babić V, Kravić N, Sečanski M, Prodanović S. Breeding for plant adaptations and agricultural measures in response to climatic changes in Serbia. in Selekcija i semenarstvo. 2014;20(2):59-72.
doi:10.5937/SelSem1402059P .

Popović, Aleksandar, Babić, Vojka, Kravić, Natalija, Sečanski, Mile, Prodanović, Slaven, "Breeding for plant adaptations and agricultural measures in response to climatic changes in Serbia" in Selekcija i semenarstvo, 20, no. 2 (2014):59-72,
https://doi.org/10.5937/SelSem1402059P . .

TY  - JOUR
AU  - Babić, Vojka
AU  - Vančetović, Jelena
AU  - Prodanović, Slaven
AU  - Andjelković, Violeta
AU  - Babić, Milosav
AU  - Kravić, Natalija
PY  - 2012
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/2968
AB  - Water deficit is one of the main limiting factors leading to maize yield reduction in the temperate zone. Global environmental changes additionally put breeding for drought tolerance in the focus of research programmes. In improving drought tolerance of elite hybrids, the first step is identification of drought tolerance sources within the existing gene bank collections. The complete gene bank collection of the Maize Research Institute, Zemun Polje, Serbia, was field tested under extreme water deficit in Egypt, with the aim of identifying tolerant genotypes. Six quantitative traits and a general estimation of the plant habitus during the growing season were estimated. Genotypes were classified by two-step cluster analysis. In the first phase of data analysis the classification was done with four quantitative and one qualitative trait, genotypes being classified into two clusters. In the second phase when the analysis included the duration of the growing season, genotypes were classified into three clusters. The first phase of data analysis pointed out to 231 drought tolerant genotypes, while the second phase data analysis further added a certain number of early and medium early genotypes, giving a total of 558 accessions. Further work on the selected accessions will be continued for the formation of the core collection and direct use in breeding.
PB  - Natl Agricultural Research & Development Inst, Fundulea
T2  - Romanian Agricultural Research
T1  - The identification of drought tolerant maize accessions by two-step cluster analysis
EP  - 61
SP  - 53
VL  - 29
UR  - https://hdl.handle.net/21.15107/rcub_agrospace_2968
ER  - 

@article{
author = "Babić, Vojka and Vančetović, Jelena and Prodanović, Slaven and Andjelković, Violeta and Babić, Milosav and Kravić, Natalija",
year = "2012",
abstract = "Water deficit is one of the main limiting factors leading to maize yield reduction in the temperate zone. Global environmental changes additionally put breeding for drought tolerance in the focus of research programmes. In improving drought tolerance of elite hybrids, the first step is identification of drought tolerance sources within the existing gene bank collections. The complete gene bank collection of the Maize Research Institute, Zemun Polje, Serbia, was field tested under extreme water deficit in Egypt, with the aim of identifying tolerant genotypes. Six quantitative traits and a general estimation of the plant habitus during the growing season were estimated. Genotypes were classified by two-step cluster analysis. In the first phase of data analysis the classification was done with four quantitative and one qualitative trait, genotypes being classified into two clusters. In the second phase when the analysis included the duration of the growing season, genotypes were classified into three clusters. The first phase of data analysis pointed out to 231 drought tolerant genotypes, while the second phase data analysis further added a certain number of early and medium early genotypes, giving a total of 558 accessions. Further work on the selected accessions will be continued for the formation of the core collection and direct use in breeding.",
publisher = "Natl Agricultural Research & Development Inst, Fundulea",
journal = "Romanian Agricultural Research",
title = "The identification of drought tolerant maize accessions by two-step cluster analysis",
pages = "61-53",
volume = "29",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_2968"
}

Babić, V., Vančetović, J., Prodanović, S., Andjelković, V., Babić, M.,& Kravić, N.. (2012). The identification of drought tolerant maize accessions by two-step cluster analysis. in Romanian Agricultural Research
Natl Agricultural Research & Development Inst, Fundulea., 29, 53-61.
https://hdl.handle.net/21.15107/rcub_agrospace_2968

Babić V, Vančetović J, Prodanović S, Andjelković V, Babić M, Kravić N. The identification of drought tolerant maize accessions by two-step cluster analysis. in Romanian Agricultural Research. 2012;29:53-61.
https://hdl.handle.net/21.15107/rcub_agrospace_2968 .

Babić, Vojka, Vančetović, Jelena, Prodanović, Slaven, Andjelković, Violeta, Babić, Milosav, Kravić, Natalija, "The identification of drought tolerant maize accessions by two-step cluster analysis" in Romanian Agricultural Research, 29 (2012):53-61,
https://hdl.handle.net/21.15107/rcub_agrospace_2968 .