TY  - JOUR
AU  - Golijan Pantović, Jelena
AU  - Jovičić, Dušica
AU  - Lekić, Slavoljub
AU  - Sečanski, Mile
PY  - 2022
UR  - http://fiver.ifvcns.rs/handle/123456789/3332
AB  - The quality and provenance of seed are of exceptional importance for the production and
yield of cultivated plants. There are numerous tests for determination of seed vigour. The
seed accelerated ageing test is one of the most important tests that provide determination
of the degree of germination preservation and the seed longevity in storages. The aim of
this study was to observe the effect of different production methods – organic and
conventional – on seed vigour of maize (variety Rumenka), using the seed accelerated
ageing test. Maize seeds were exposed to double stress conditions (temperature of 45 °C,
air humidity of 100%) for 72h. Maize seed germination was determined by the standard
germination test and was expressed as a percentage. The results of vigour of maize seeds
organically produced indicated that the application of the seed accelerated ageing test
increased the first count (78.5%) in relation to the standard germination test (70.75%),
and a significantly higher percentage of nongerminated seeds (10.25%) were recorded.
Furthermore, the radicle length decreased (120.75 mm), while the length of the seedling
above-ground part (117.13 mm) and fresh weight (4.56 g) increased. In maize seeds
conventionally produced, the first count and germination were higher (41.5% and
46.25%, respectively) after the application of the seed accelerated ageing test, while the
percentage of nongerminated seeds were higher (38.75%). In addition, the length (105.88
mm) and fresh weight (4.43 g) of the seedling above-ground part decreased, while the
values of the radicle length (137.5 mm), fresh weight (2.39 mm) and dry weight (0.28 mm)
as well as dry weight of above-ground parts of seedlings (0.31 g) were higher than after
the application of the standard laboratory method (127.88 mm, 1.89 g, 0.17 mm and 0.31
g, respectively).
PB  - Novi Sad: University of Novi Sad  Faculty of Agriculture
PB  - Warsaw: De Gruyter Poland
T2  - Contemporary Agriculture
T1  - Counter agronomic systems and maize seed vigour
EP  - 178
IS  - 3-4
SP  - 172
VL  - 71
DO  - 10.2478/contagri-2022-0023
ER  - 

@article{
author = "Golijan Pantović, Jelena and Jovičić, Dušica and Lekić, Slavoljub and Sečanski, Mile",
year = "2022",
abstract = "The quality and provenance of seed are of exceptional importance for the production and
yield of cultivated plants. There are numerous tests for determination of seed vigour. The
seed accelerated ageing test is one of the most important tests that provide determination
of the degree of germination preservation and the seed longevity in storages. The aim of
this study was to observe the effect of different production methods – organic and
conventional – on seed vigour of maize (variety Rumenka), using the seed accelerated
ageing test. Maize seeds were exposed to double stress conditions (temperature of 45 °C,
air humidity of 100%) for 72h. Maize seed germination was determined by the standard
germination test and was expressed as a percentage. The results of vigour of maize seeds
organically produced indicated that the application of the seed accelerated ageing test
increased the first count (78.5%) in relation to the standard germination test (70.75%),
and a significantly higher percentage of nongerminated seeds (10.25%) were recorded.
Furthermore, the radicle length decreased (120.75 mm), while the length of the seedling
above-ground part (117.13 mm) and fresh weight (4.56 g) increased. In maize seeds
conventionally produced, the first count and germination were higher (41.5% and
46.25%, respectively) after the application of the seed accelerated ageing test, while the
percentage of nongerminated seeds were higher (38.75%). In addition, the length (105.88
mm) and fresh weight (4.43 g) of the seedling above-ground part decreased, while the
values of the radicle length (137.5 mm), fresh weight (2.39 mm) and dry weight (0.28 mm)
as well as dry weight of above-ground parts of seedlings (0.31 g) were higher than after
the application of the standard laboratory method (127.88 mm, 1.89 g, 0.17 mm and 0.31
g, respectively).",
publisher = "Novi Sad: University of Novi Sad  Faculty of Agriculture, Warsaw: De Gruyter Poland",
journal = "Contemporary Agriculture",
title = "Counter agronomic systems and maize seed vigour",
pages = "178-172",
number = "3-4",
volume = "71",
doi = "10.2478/contagri-2022-0023"
}

Golijan Pantović, J., Jovičić, D., Lekić, S.,& Sečanski, M.. (2022). Counter agronomic systems and maize seed vigour. in Contemporary Agriculture
Novi Sad: University of Novi Sad  Faculty of Agriculture., 71(3-4), 172-178.
https://doi.org/10.2478/contagri-2022-0023

Golijan Pantović J, Jovičić D, Lekić S, Sečanski M. Counter agronomic systems and maize seed vigour. in Contemporary Agriculture. 2022;71(3-4):172-178.
doi:10.2478/contagri-2022-0023 .

Golijan Pantović, Jelena, Jovičić, Dušica, Lekić, Slavoljub, Sečanski, Mile, "Counter agronomic systems and maize seed vigour" in Contemporary Agriculture, 71, no. 3-4 (2022):172-178,
https://doi.org/10.2478/contagri-2022-0023 . .

TY  - JOUR
AU  - Golijan, Jelena
AU  - Jovičić, Dušica
AU  - Lekić, Slavoljub
AU  - Sečanski, Mile
PY  - 2021
UR  - http://fiver.ifvcns.rs/handle/123456789/2827
AB  - The seed accelerated ageing test is one of the most important tests for testing seed vigour, which provides the determination of the degree of preservation for germination and the determination of the duration of the seed storage. The aim of this study was to observe effects of two different production methods (organic and conventional) on seed vigour of soybean cultivar Kaća, by the application of the seed accelerated ageing test. The seeds were exposed to stress conditions for 72 h (temperature of 45 ºC and air humidity of 100%). After the test was applied, the number of non-germinated seeds of organically produced soybean increased, which resulted in the reduction of the germination percentage. Compared to the standard laboratory method, after the seed accelerated ageing test was applied, the length of the seedling above-ground part (121.63 mm), fresh weight of the seedling above-ground part (8.9 g) and dry weight of the seedling above-ground part (1,05 g) were higher. Moreover, the length (100.25 mm), fresh (1.26 g) and dry weight (0.1 g) of the root were also higher. After the test was applied, the percentage of the off-type seedlings (10.75%) and non-germinated seeds (26%) was higher in conventionally produced soybean seeds, while the length of the seedling above-ground part (100.63 mm), root length (106.75 mm) and root fresh weight (1.39 g) were lower.
AB  - Test ubrzanog starenja semena jedan je od najvažnijih testova za ispitivanje životne sposobnosti semena, koji omogućava utvrđivanje stepena očuvanja klijavosti i određivanje dužine perioda čuvanja semena u skladištu. Cilj ovog rada bio je da se ispita uticaj dva različita načina proizvodnje – organskog i konvencionalnog – na životnu sposobnost semena soje sorte Kaća, primenom testa ubrzanog starenja. Seme je izlagano stresnim uslovima temperature od 45 ºS i vlažnosti vazduha (100%) u trajanju od 72 časa. Nakon primene testa došlo je do povećanja broja neklijalog semena organske soje, čime je smanjen procenat klijavosti. U odnosu na standarni laboratorijski metod, nakon testa ubrzanog starenja dužina nadzemnog dela klijanca (121,63 mm), masa svežeg nad­ zemnog dela klijanca (8,9 g) i masa osušenog nadzemnog dela klijanca (1,05 g) bili su veći, dok su dužina (100,25 mm), sveža (1,26 g) i suva masa (0,1 g) korena bili veći kod standardnog laboratorijskog metoda. Nakon testa ubrzanog stare nja zabeležen je veći procenat atipičnih klijanaca (10,75%) i neklijalog semena (26%) kod konvencionalne soje, dok je s druge strane došlo do smanjenja dužine nadzemnog dela klijanca (100,63 mm), dužine korena (106,75 mm) i sveže mase korena (1,39 g).
PB  - Novi Sad : Matica srpska
T2  - Zbornik Matice srpske za prirodne nauke
T1  - Effects of production methods on seed vigour of soybean seeds
T1  - Uticaj načina proizvodnje na životnu sposobnost semena soje
EP  - 67
SP  - 59
VL  - 141
DO  - 10.2298/ZMSPN2141059G
ER  - 

@article{
author = "Golijan, Jelena and Jovičić, Dušica and Lekić, Slavoljub and Sečanski, Mile",
year = "2021",
abstract = "The seed accelerated ageing test is one of the most important tests for testing seed vigour, which provides the determination of the degree of preservation for germination and the determination of the duration of the seed storage. The aim of this study was to observe effects of two different production methods (organic and conventional) on seed vigour of soybean cultivar Kaća, by the application of the seed accelerated ageing test. The seeds were exposed to stress conditions for 72 h (temperature of 45 ºC and air humidity of 100%). After the test was applied, the number of non-germinated seeds of organically produced soybean increased, which resulted in the reduction of the germination percentage. Compared to the standard laboratory method, after the seed accelerated ageing test was applied, the length of the seedling above-ground part (121.63 mm), fresh weight of the seedling above-ground part (8.9 g) and dry weight of the seedling above-ground part (1,05 g) were higher. Moreover, the length (100.25 mm), fresh (1.26 g) and dry weight (0.1 g) of the root were also higher. After the test was applied, the percentage of the off-type seedlings (10.75%) and non-germinated seeds (26%) was higher in conventionally produced soybean seeds, while the length of the seedling above-ground part (100.63 mm), root length (106.75 mm) and root fresh weight (1.39 g) were lower., Test ubrzanog starenja semena jedan je od najvažnijih testova za ispitivanje životne sposobnosti semena, koji omogućava utvrđivanje stepena očuvanja klijavosti i određivanje dužine perioda čuvanja semena u skladištu. Cilj ovog rada bio je da se ispita uticaj dva različita načina proizvodnje – organskog i konvencionalnog – na životnu sposobnost semena soje sorte Kaća, primenom testa ubrzanog starenja. Seme je izlagano stresnim uslovima temperature od 45 ºS i vlažnosti vazduha (100%) u trajanju od 72 časa. Nakon primene testa došlo je do povećanja broja neklijalog semena organske soje, čime je smanjen procenat klijavosti. U odnosu na standarni laboratorijski metod, nakon testa ubrzanog starenja dužina nadzemnog dela klijanca (121,63 mm), masa svežeg nad­ zemnog dela klijanca (8,9 g) i masa osušenog nadzemnog dela klijanca (1,05 g) bili su veći, dok su dužina (100,25 mm), sveža (1,26 g) i suva masa (0,1 g) korena bili veći kod standardnog laboratorijskog metoda. Nakon testa ubrzanog stare nja zabeležen je veći procenat atipičnih klijanaca (10,75%) i neklijalog semena (26%) kod konvencionalne soje, dok je s druge strane došlo do smanjenja dužine nadzemnog dela klijanca (100,63 mm), dužine korena (106,75 mm) i sveže mase korena (1,39 g).",
publisher = "Novi Sad : Matica srpska",
journal = "Zbornik Matice srpske za prirodne nauke",
title = "Effects of production methods on seed vigour of soybean seeds, Uticaj načina proizvodnje na životnu sposobnost semena soje",
pages = "67-59",
volume = "141",
doi = "10.2298/ZMSPN2141059G"
}

Golijan, J., Jovičić, D., Lekić, S.,& Sečanski, M.. (2021). Effects of production methods on seed vigour of soybean seeds. in Zbornik Matice srpske za prirodne nauke
Novi Sad : Matica srpska., 141, 59-67.
https://doi.org/10.2298/ZMSPN2141059G

Golijan J, Jovičić D, Lekić S, Sečanski M. Effects of production methods on seed vigour of soybean seeds. in Zbornik Matice srpske za prirodne nauke. 2021;141:59-67.
doi:10.2298/ZMSPN2141059G .

Golijan, Jelena, Jovičić, Dušica, Lekić, Slavoljub, Sečanski, Mile, "Effects of production methods on seed vigour of soybean seeds" in Zbornik Matice srpske za prirodne nauke, 141 (2021):59-67,
https://doi.org/10.2298/ZMSPN2141059G . .

TY  - JOUR
AU  - Popović, Aleksandar
AU  - Kravić, Natalija
AU  - Babić, Milosav
AU  - Prodanović, Slaven
AU  - Sečanski, Mile
AU  - Babić, Vojka
PY  - 2020
UR  - http://fiver.ifvcns.rs/handle/123456789/1977
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  - Srdić, Jelena
AU  - Pajić, Zorica
AU  - Filipović, Milomir
AU  - Babić, Milosav
AU  - Sečanski, Mile
PY  - 2011
UR  - http://fiver.ifvcns.rs/handle/123456789/986
AB  - Srdic J., Z. Pajic, M. Filipovic, M. Babic and M. Secanski (2011): Inheritance of ear yield and its components in sweet corn (Zea mays L. saccharat). - Genetika, Vol 43, No. 2, 341-348. Sweet corn is mutation of field corn in which greater accumulation of sugars and water soluble polysaccharides provide specific taste and texture. It is consumed in the milky stage of the endosperm, so the product's quality and its appearance are important as well as ear yield. That is why breeders pay the same attention to these traits in breeding process. In this paper we analyzed combining ability and mode of inheritance of ear yield and yield components in sweet corn, such as kernel-row number, and ear length, by the use of diallel crosses of six sweet corn inbred lines. ANOVA showed that estimates of general (GCA) and specific (SCA) combining abilities were highly significant (p lt 0.01) for all observed traits. Nonaditive gene effects were more significant in the expression of ear yield and ear length, while additive gene effects were more important for kernel-row number. Analysis of components of genetic variance was in agreement with the results of ANOVA of combining ability. The mode of inheritance of kernel-row number was partial dominance, while overdominance was of greater importance for ear yield, and ear length. Inbred line L-4 was indicted as the most desirable, among the examined set of inbreds, in the further sweet corn breeding programs, due to its significant GCA effects concerning ear yield and number of kernels per ear, and ear yield performances of the hybrids in which one of the components was this inbred, according to SCA and hetrosis estimates.
PB  - Društvo genetičara Srbije, Beograd
T2  - Genetika-Belgrade
T1  - Inheritance of ear yield and its components in sweet corn (zea mays l. Saccharat)
EP  - 348
IS  - 2
SP  - 341
VL  - 43
DO  - 10.2298/GENSR1102341S
ER  - 

@article{
author = "Srdić, Jelena and Pajić, Zorica and Filipović, Milomir and Babić, Milosav and Sečanski, Mile",
year = "2011",
abstract = "Srdic J., Z. Pajic, M. Filipovic, M. Babic and M. Secanski (2011): Inheritance of ear yield and its components in sweet corn (Zea mays L. saccharat). - Genetika, Vol 43, No. 2, 341-348. Sweet corn is mutation of field corn in which greater accumulation of sugars and water soluble polysaccharides provide specific taste and texture. It is consumed in the milky stage of the endosperm, so the product's quality and its appearance are important as well as ear yield. That is why breeders pay the same attention to these traits in breeding process. In this paper we analyzed combining ability and mode of inheritance of ear yield and yield components in sweet corn, such as kernel-row number, and ear length, by the use of diallel crosses of six sweet corn inbred lines. ANOVA showed that estimates of general (GCA) and specific (SCA) combining abilities were highly significant (p lt 0.01) for all observed traits. Nonaditive gene effects were more significant in the expression of ear yield and ear length, while additive gene effects were more important for kernel-row number. Analysis of components of genetic variance was in agreement with the results of ANOVA of combining ability. The mode of inheritance of kernel-row number was partial dominance, while overdominance was of greater importance for ear yield, and ear length. Inbred line L-4 was indicted as the most desirable, among the examined set of inbreds, in the further sweet corn breeding programs, due to its significant GCA effects concerning ear yield and number of kernels per ear, and ear yield performances of the hybrids in which one of the components was this inbred, according to SCA and hetrosis estimates.",
publisher = "Društvo genetičara Srbije, Beograd",
journal = "Genetika-Belgrade",
title = "Inheritance of ear yield and its components in sweet corn (zea mays l. Saccharat)",
pages = "348-341",
number = "2",
volume = "43",
doi = "10.2298/GENSR1102341S"
}

Srdić, J., Pajić, Z., Filipović, M., Babić, M.,& Sečanski, M.. (2011). Inheritance of ear yield and its components in sweet corn (zea mays l. Saccharat). in Genetika-Belgrade
Društvo genetičara Srbije, Beograd., 43(2), 341-348.
https://doi.org/10.2298/GENSR1102341S

Srdić J, Pajić Z, Filipović M, Babić M, Sečanski M. Inheritance of ear yield and its components in sweet corn (zea mays l. Saccharat). in Genetika-Belgrade. 2011;43(2):341-348.
doi:10.2298/GENSR1102341S .

Srdić, Jelena, Pajić, Zorica, Filipović, Milomir, Babić, Milosav, Sečanski, Mile, "Inheritance of ear yield and its components in sweet corn (zea mays l. Saccharat)" in Genetika-Belgrade, 43, no. 2 (2011):341-348,
https://doi.org/10.2298/GENSR1102341S . .

TY  - JOUR
AU  - Živanović, Tomislav
AU  - Radanović, Slavko
AU  - Todorović, Goran
AU  - Sečanski, Mile
AU  - Vasiljević, Sanja
AU  - Đorđević, Radiša
PY  - 2010
UR  - http://fiver.ifvcns.rs/handle/123456789/845
AB  - The estimation of variability of five maize inbred lines and their diallel hybrids related to the grain yield, superior-parent heterosis and general and specific combining abilities after the method developed by Griffing, (1956a) (Method I, mathematical model I) was the aim of this study. According to obtained results it can be concluded that the variability of this trait is significantly affected by a genotype, year and a genotype x year interaction. Since the depression of the ear length occurs in inbreds in inbreeding, this trait was greater in hybrids than inbreds, as expected. The highest average heterosis for the grain yield was determined in the hybrids F-7R x NS-1445 (157,38% in 2005.) and F-7R x BL-47 (114.23% in 2006). The analysis of variance of combining abilities for the grain yield pointed out to highly significantly positive values of GCA and SCA for the observed trait in both years of investigation. Non-additive genes (dominance and epistasis) had the significant importance for grain yield heritability, indicating that the GCA to SCA ratio was bellow 1. The inbreds F-7R and NS-1445 were genotypes with the highest GCA effects, while hybrid combinations NS-1445 x BL-47, F-7RxW-37A, F-7RxNS-1445 were population with significant SCA effects in both years of investigation. They encompass both parents with high GCA effects or one parent with high GCA effects and other with low GCA effects. This is probably a result of additive gene effects (additive x additive) of the interaction between parents.
AB  - Cilj ovog istraživanja je bio da se za prinos zrna kukuruza procene: varijabilnost inbred linija i njihovih dialelnih hibrida, heterozis u odnosu na boljeg roditelja i opšte i posebne kombinacione sposobnosti. Na osnovu dobijenih rezultata dvogodišnjeg istraživanja može se zaključiti da na varijabilnost ove osobine značajno utiču genotip, godina i njihova interakcija. Kao posledica fenomena heterozisa i depresije usled inbridinga, hibridi su u odnosu na linije u obe godine imali značajno veće srednje vrijednosti za prinos. Ispitivani genotipovi su specifično reagovali na uslove proizvodnje za prinos. Najveći prosečan prinos zrna imao je hibrid F-7R x NS-1445 u 2005. i njegova recipročna verzija u 2006. godini. Ustanovljene su značajne vrednosti OKS i PKS kod prinosa zrna. Odnos između OKS i PKS, pokazuje da dominantno delovanje gena ima preovlađujuću ulogu u nasleđivanju prinosa zrna. Najbolju OKS za prinos zrna pokazala je linija NS- 1445. Najveću vrednost PKS za prinos zrna pokazao je hibrid NS-1445 x BL-47 u obe godine. To je dokaz da pojedine hibridne kombinacije koje uključuju jednog roditelja sa dobrim OKS i drugog roditelja sa lošim OKS, mogu imati izuzetno vredne performanse. Ovo je verovatno posledica delovanja aditivnog tipa (aditivni x aditivni) interakcije među roditeljima. Ustanovljeno je da recipročno ukrštanje utiče na efekat PKS za prinos zrna, jer osim nuklearnih gena i plazma geni imaju važnu ulogu u nasleđivanju prinosa kukuruza. Najveću razliku u vrijednosti PKS za prinos zrna između direktnog i recipročnog ukrštanja ispoljio je hibrid F-7R x BL-47 u obe godine proučavanja. Pri tome su značajno veći prinosi ostvareni korišćenjem linije F-7R na poziciji majke umjesto oca.
PB  - Institut PKB Agroekonomik, Padinska skela
T2  - Zbornik naučnih radova Instituta PKB Agroekonomik
T1  - Significance of combining abilities and heterosis for grain yield of maize
T1  - Značaj kombinacionih sposobnosti i heterozisa za prinos zrna kukuruza
EP  - 84
IS  - 1-2
SP  - 75
VL  - 16
UR  - https://hdl.handle.net/21.15107/rcub_agrospace_2292
ER  - 

@article{
author = "Živanović, Tomislav and Radanović, Slavko and Todorović, Goran and Sečanski, Mile and Vasiljević, Sanja and Đorđević, Radiša",
year = "2010",
abstract = "The estimation of variability of five maize inbred lines and their diallel hybrids related to the grain yield, superior-parent heterosis and general and specific combining abilities after the method developed by Griffing, (1956a) (Method I, mathematical model I) was the aim of this study. According to obtained results it can be concluded that the variability of this trait is significantly affected by a genotype, year and a genotype x year interaction. Since the depression of the ear length occurs in inbreds in inbreeding, this trait was greater in hybrids than inbreds, as expected. The highest average heterosis for the grain yield was determined in the hybrids F-7R x NS-1445 (157,38% in 2005.) and F-7R x BL-47 (114.23% in 2006). The analysis of variance of combining abilities for the grain yield pointed out to highly significantly positive values of GCA and SCA for the observed trait in both years of investigation. Non-additive genes (dominance and epistasis) had the significant importance for grain yield heritability, indicating that the GCA to SCA ratio was bellow 1. The inbreds F-7R and NS-1445 were genotypes with the highest GCA effects, while hybrid combinations NS-1445 x BL-47, F-7RxW-37A, F-7RxNS-1445 were population with significant SCA effects in both years of investigation. They encompass both parents with high GCA effects or one parent with high GCA effects and other with low GCA effects. This is probably a result of additive gene effects (additive x additive) of the interaction between parents., Cilj ovog istraživanja je bio da se za prinos zrna kukuruza procene: varijabilnost inbred linija i njihovih dialelnih hibrida, heterozis u odnosu na boljeg roditelja i opšte i posebne kombinacione sposobnosti. Na osnovu dobijenih rezultata dvogodišnjeg istraživanja može se zaključiti da na varijabilnost ove osobine značajno utiču genotip, godina i njihova interakcija. Kao posledica fenomena heterozisa i depresije usled inbridinga, hibridi su u odnosu na linije u obe godine imali značajno veće srednje vrijednosti za prinos. Ispitivani genotipovi su specifično reagovali na uslove proizvodnje za prinos. Najveći prosečan prinos zrna imao je hibrid F-7R x NS-1445 u 2005. i njegova recipročna verzija u 2006. godini. Ustanovljene su značajne vrednosti OKS i PKS kod prinosa zrna. Odnos između OKS i PKS, pokazuje da dominantno delovanje gena ima preovlađujuću ulogu u nasleđivanju prinosa zrna. Najbolju OKS za prinos zrna pokazala je linija NS- 1445. Najveću vrednost PKS za prinos zrna pokazao je hibrid NS-1445 x BL-47 u obe godine. To je dokaz da pojedine hibridne kombinacije koje uključuju jednog roditelja sa dobrim OKS i drugog roditelja sa lošim OKS, mogu imati izuzetno vredne performanse. Ovo je verovatno posledica delovanja aditivnog tipa (aditivni x aditivni) interakcije među roditeljima. Ustanovljeno je da recipročno ukrštanje utiče na efekat PKS za prinos zrna, jer osim nuklearnih gena i plazma geni imaju važnu ulogu u nasleđivanju prinosa kukuruza. Najveću razliku u vrijednosti PKS za prinos zrna između direktnog i recipročnog ukrštanja ispoljio je hibrid F-7R x BL-47 u obe godine proučavanja. Pri tome su značajno veći prinosi ostvareni korišćenjem linije F-7R na poziciji majke umjesto oca.",
publisher = "Institut PKB Agroekonomik, Padinska skela",
journal = "Zbornik naučnih radova Instituta PKB Agroekonomik",
title = "Significance of combining abilities and heterosis for grain yield of maize, Značaj kombinacionih sposobnosti i heterozisa za prinos zrna kukuruza",
pages = "84-75",
number = "1-2",
volume = "16",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_2292"
}

Živanović, T., Radanović, S., Todorović, G., Sečanski, M., Vasiljević, S.,& Đorđević, R.. (2010). Significance of combining abilities and heterosis for grain yield of maize. in Zbornik naučnih radova Instituta PKB Agroekonomik
Institut PKB Agroekonomik, Padinska skela., 16(1-2), 75-84.
https://hdl.handle.net/21.15107/rcub_agrospace_2292

Živanović T, Radanović S, Todorović G, Sečanski M, Vasiljević S, Đorđević R. Significance of combining abilities and heterosis for grain yield of maize. in Zbornik naučnih radova Instituta PKB Agroekonomik. 2010;16(1-2):75-84.
https://hdl.handle.net/21.15107/rcub_agrospace_2292 .

Živanović, Tomislav, Radanović, Slavko, Todorović, Goran, Sečanski, Mile, Vasiljević, Sanja, Đorđević, Radiša, "Significance of combining abilities and heterosis for grain yield of maize" in Zbornik naučnih radova Instituta PKB Agroekonomik, 16, no. 1-2 (2010):75-84,
https://hdl.handle.net/21.15107/rcub_agrospace_2292 .

TY  - JOUR
AU  - Živanović, Tomislav
AU  - Sečanski, Mile
AU  - Vasiljević, Sanja
AU  - Prodanović, Slaven
AU  - Turudija-Živanović, Svetlana
AU  - Vučković, Savo
AU  - Šurlan-Momirović, Gordana
PY  - 2010
UR  - http://fiver.ifvcns.rs/handle/123456789/775
AB  - The investigations included mean values, genetic and phenotypic variability, heritability and genetic and phenotypic coefficients, variability of yield components in the original maize population with 25% of the exotic germplasm incorporated and also, in the population after three and five cycles of gene recombining. The two-replicate trial was set up according to the nested design method in two locations in order to investigate effects of different cycles of gene recombination. According to the obtained results, it was concluded that the mean values had increased more significantly to the third than from the third to the fifth cycle of free hybridisation. The additional gene recombination affected the insignificant decrease of the genetic and phenotypic variability of traits. Estimated values of heritability were high and significant for yield, which indicated that they were mostly determined by the additive variance. The additional cycles of gene recombination caused the decrease of heritability and the coefficient of genetic and phenotypic variability. Greater mean values of yield components after the third and the fifth gene recombination cycles, relating to the original population, indicate to a positive effect of the additional recombination cycles on the increase of a gene frequency in case of desirable traits, and the frequency of the more yielding genotypes. .
AB  - Proučavanjem je obuhvaćena originalna populacija kukuruza sa 25% egzotične germplazme (1601/5 x ZPL913)F2R0 i populacije nakon tri (1601/5 x ZPL913) F2R3 i pet (1601/5 x ZPL913)F2R5 ciklusa rekombinovanja gena. Ogled sa S1 potomstvom je postavljen po metodu nested dizajna u dva ponavljanja na dve lokacije u toku dve godine (2005 i 2006). Prosečne vrednosti za sva ispitivana svojstva osim sadržaja vlage pri berbi su se povećavale sa brojem ciklusa rekombinacija. Različiti agroekološki uslovi, genotipovi, interakcija familija x lokacija 1 i familija x lokacija 2 uticali su značajno na varijabilnost svih ispitivanih svojstava za populacije. Genetičke i fenotipske varijanse za sva ispitivana svojstva osim mase 1000 zrna su se smanjivale pod uticajem broja ciklusa rekombinacija. Značajno smanjenje nije bilo samo za dužinu klipa, što je posebno značajno za praktično oplemenjivanje. Genetičke varijanse su dovoljno visoke da omoguće uspešno oplemenjivanje. Slično se dešavalo i sa koeficijentima heritabilnosti. .
PB  - Savez poljoprivrednih inženjera i tehničara, Beograd
T2  - Journal of Scientific Agricultural Research
T1  - Variability and heritability of yield components in maize populations with exotic germplasm
T1  - Varijabilnost i heritabilnost komponenta prinosa populacija kukuruza sa egzotičnom germplazmom
EP  - 13
IS  - 3
SP  - 5
VL  - 71
UR  - https://hdl.handle.net/21.15107/rcub_fiver_775
ER  - 

@article{
author = "Živanović, Tomislav and Sečanski, Mile and Vasiljević, Sanja and Prodanović, Slaven and Turudija-Živanović, Svetlana and Vučković, Savo and Šurlan-Momirović, Gordana",
year = "2010",
abstract = "The investigations included mean values, genetic and phenotypic variability, heritability and genetic and phenotypic coefficients, variability of yield components in the original maize population with 25% of the exotic germplasm incorporated and also, in the population after three and five cycles of gene recombining. The two-replicate trial was set up according to the nested design method in two locations in order to investigate effects of different cycles of gene recombination. According to the obtained results, it was concluded that the mean values had increased more significantly to the third than from the third to the fifth cycle of free hybridisation. The additional gene recombination affected the insignificant decrease of the genetic and phenotypic variability of traits. Estimated values of heritability were high and significant for yield, which indicated that they were mostly determined by the additive variance. The additional cycles of gene recombination caused the decrease of heritability and the coefficient of genetic and phenotypic variability. Greater mean values of yield components after the third and the fifth gene recombination cycles, relating to the original population, indicate to a positive effect of the additional recombination cycles on the increase of a gene frequency in case of desirable traits, and the frequency of the more yielding genotypes. ., Proučavanjem je obuhvaćena originalna populacija kukuruza sa 25% egzotične germplazme (1601/5 x ZPL913)F2R0 i populacije nakon tri (1601/5 x ZPL913) F2R3 i pet (1601/5 x ZPL913)F2R5 ciklusa rekombinovanja gena. Ogled sa S1 potomstvom je postavljen po metodu nested dizajna u dva ponavljanja na dve lokacije u toku dve godine (2005 i 2006). Prosečne vrednosti za sva ispitivana svojstva osim sadržaja vlage pri berbi su se povećavale sa brojem ciklusa rekombinacija. Različiti agroekološki uslovi, genotipovi, interakcija familija x lokacija 1 i familija x lokacija 2 uticali su značajno na varijabilnost svih ispitivanih svojstava za populacije. Genetičke i fenotipske varijanse za sva ispitivana svojstva osim mase 1000 zrna su se smanjivale pod uticajem broja ciklusa rekombinacija. Značajno smanjenje nije bilo samo za dužinu klipa, što je posebno značajno za praktično oplemenjivanje. Genetičke varijanse su dovoljno visoke da omoguće uspešno oplemenjivanje. Slično se dešavalo i sa koeficijentima heritabilnosti. .",
publisher = "Savez poljoprivrednih inženjera i tehničara, Beograd",
journal = "Journal of Scientific Agricultural Research",
title = "Variability and heritability of yield components in maize populations with exotic germplasm, Varijabilnost i heritabilnost komponenta prinosa populacija kukuruza sa egzotičnom germplazmom",
pages = "13-5",
number = "3",
volume = "71",
url = "https://hdl.handle.net/21.15107/rcub_fiver_775"
}

Živanović, T., Sečanski, M., Vasiljević, S., Prodanović, S., Turudija-Živanović, S., Vučković, S.,& Šurlan-Momirović, G.. (2010). Variability and heritability of yield components in maize populations with exotic germplasm. in Journal of Scientific Agricultural Research
Savez poljoprivrednih inženjera i tehničara, Beograd., 71(3), 5-13.
https://hdl.handle.net/21.15107/rcub_fiver_775

Živanović T, Sečanski M, Vasiljević S, Prodanović S, Turudija-Živanović S, Vučković S, Šurlan-Momirović G. Variability and heritability of yield components in maize populations with exotic germplasm. in Journal of Scientific Agricultural Research. 2010;71(3):5-13.
https://hdl.handle.net/21.15107/rcub_fiver_775 .

Živanović, Tomislav, Sečanski, Mile, Vasiljević, Sanja, Prodanović, Slaven, Turudija-Živanović, Svetlana, Vučković, Savo, Šurlan-Momirović, Gordana, "Variability and heritability of yield components in maize populations with exotic germplasm" in Journal of Scientific Agricultural Research, 71, no. 3 (2010):5-13,
https://hdl.handle.net/21.15107/rcub_fiver_775 .

TY  - JOUR
AU  - Sečanski, Mile
AU  - Todorović, Goran
AU  - Šurlan-Momirović, Gordana
AU  - Živanović, Tomislav
AU  - Babić, Milosav
PY  - 2010
UR  - http://fiver.ifvcns.rs/handle/123456789/832
AB  - Secanski M., G. Todorovic, G. Surlan Momirovic, T. Zivanovic and M. Babic (2010): Inbred lines of different cycles of selection as donors of favourable alleles for the improvement of F-1 maize hybrids.- Genetika, Vol 42, No. 2, 339 - 348. Eight BSSS and BSCB1 inbred lines of different cycles of selection were studied with the aim to evaluate which inbreds had the highest relative values of favourable alleles for the improvement of the grain yield trait in an elite single cross maize hybrid. Based on estimated parameters mu G, UBND, PTC and NI it was determined that the inbreds B73 (C-5) and B84 (C-7), originating form the synthetic population BSSS had highest number of favourable alleles for the improvement of the grain yield. Both these inbreds belong to the later cycles of recurrent selections and proved to be better donors of favourable alleles than inbreds belonging to the earlier cycles of selection. The rank correlations of used parameters were positive and highly significant, while the highest values of correlations for yield were determined between mu G and NI, that is PTC and NI. The highest grain yield was recorded in the hybrid ZPL2 x B73, which also had the highest value of heterosis (174.9%) in the trial for estimation of loci relative values.
PB  - Društvo genetičara Srbije, Beograd
T2  - Genetika-Belgrade
T1  - Inbred lines of different cycles of selection as donors of favourable alleles for the improvement of f-1 maize hybrids
EP  - 348
IS  - 2
SP  - 339
VL  - 42
DO  - 10.2298/GENSR1002339S
ER  - 

@article{
author = "Sečanski, Mile and Todorović, Goran and Šurlan-Momirović, Gordana and Živanović, Tomislav and Babić, Milosav",
year = "2010",
abstract = "Secanski M., G. Todorovic, G. Surlan Momirovic, T. Zivanovic and M. Babic (2010): Inbred lines of different cycles of selection as donors of favourable alleles for the improvement of F-1 maize hybrids.- Genetika, Vol 42, No. 2, 339 - 348. Eight BSSS and BSCB1 inbred lines of different cycles of selection were studied with the aim to evaluate which inbreds had the highest relative values of favourable alleles for the improvement of the grain yield trait in an elite single cross maize hybrid. Based on estimated parameters mu G, UBND, PTC and NI it was determined that the inbreds B73 (C-5) and B84 (C-7), originating form the synthetic population BSSS had highest number of favourable alleles for the improvement of the grain yield. Both these inbreds belong to the later cycles of recurrent selections and proved to be better donors of favourable alleles than inbreds belonging to the earlier cycles of selection. The rank correlations of used parameters were positive and highly significant, while the highest values of correlations for yield were determined between mu G and NI, that is PTC and NI. The highest grain yield was recorded in the hybrid ZPL2 x B73, which also had the highest value of heterosis (174.9%) in the trial for estimation of loci relative values.",
publisher = "Društvo genetičara Srbije, Beograd",
journal = "Genetika-Belgrade",
title = "Inbred lines of different cycles of selection as donors of favourable alleles for the improvement of f-1 maize hybrids",
pages = "348-339",
number = "2",
volume = "42",
doi = "10.2298/GENSR1002339S"
}

Sečanski, M., Todorović, G., Šurlan-Momirović, G., Živanović, T.,& Babić, M.. (2010). Inbred lines of different cycles of selection as donors of favourable alleles for the improvement of f-1 maize hybrids. in Genetika-Belgrade
Društvo genetičara Srbije, Beograd., 42(2), 339-348.
https://doi.org/10.2298/GENSR1002339S

Sečanski M, Todorović G, Šurlan-Momirović G, Živanović T, Babić M. Inbred lines of different cycles of selection as donors of favourable alleles for the improvement of f-1 maize hybrids. in Genetika-Belgrade. 2010;42(2):339-348.
doi:10.2298/GENSR1002339S .

Sečanski, Mile, Todorović, Goran, Šurlan-Momirović, Gordana, Živanović, Tomislav, Babić, Milosav, "Inbred lines of different cycles of selection as donors of favourable alleles for the improvement of f-1 maize hybrids" in Genetika-Belgrade, 42, no. 2 (2010):339-348,
https://doi.org/10.2298/GENSR1002339S . .

TY  - JOUR
AU  - Živanović, Tomislav
AU  - Radanović, Slavko
AU  - Sečanski, Mile
AU  - Momirović-Šurlan, Gordana
AU  - Vasiljević, Sanja
AU  - Prodanović, Slaven
AU  - Đorđević, Radiša
PY  - 2009
UR  - http://fiver.ifvcns.rs/handle/123456789/683
AB  - A set of five maize inbred lines and their diallel hybrids of the F1 generation for grain yield and yield components (ear lenght, kernel row number and kernel number per row) were investigated in this study. A comparative trial with inbreds and hybrids was set at Banja Luka in 2005 and 2006. The analysis of genetic variance components and regression analysis were done after Jinks, 1954, Hayman, 1954, Mather and Jinks, 1971. Dominant components (H1 and H2) of genetic variance were greater than additive ones (D) for all studied traits except the kernel row number. Results on the regression analysis point out to super-dominance in inheritance of all traits, but the kernel row number, for which a partial dominance was estimated. The high broad sense heritability was registered for all traits, indicating a great significance of dominant genes for their expression. As expected, the highest narrow sense heritability was detected for the kernel row number, due to a higher frequency of additive genes. .
AB  - Cilj ovog istraživanja je bio da se za četiri svojstva kukuruza oceni varijabilnost inbred linija i njihovih dijalelnih hibrida i procene komponente genetičke varijabilnosti i heritabilnosti na bazi dijalelnog seta. Utvrđeno je da na varijabilnost ispitivanih svojstava značajno utiču genotip, godina i njihova interakcija. Hibridi su u odnosu na linije ispoljili veće srednje vrednosti za većinu svojstava. Analiza komponenti genetičke varijanse pokazuje da su dominantne komponente bile veće od aditivne i imale važniju ulogu u nasleđivanju svih ispitivanih svojstava, osim za broj redova zrna gde je aditivna genetička varijansa bila značajnija. F parametar, kao i frekvencija dominantnih gena ukazuju da dominantni geni preovlađuju nad recesivnim za većinu svojstava. Sva svojstva, osim broja redova zrna, se nasleđuju superdominantno. Odnos dominantih i recesivnih gena kod roditelja pokazuje da su za prinos zrna, dužinu klipa i broj zrna u redu preovladavali dominantni, a za broj redova zrna recesivni geni. Za sva ispitivana svojstva, osim za broj redova zrna, dobijene su niske vrednosti heritabilnosti u užem, a visoke u širem smislu. .
PB  - Savez poljoprivrednih inženjera i tehničara, Beograd
T2  - Journal of Scientific Agricultural Research
T1  - Variability and heritability of yield and yield components in maize
T1  - Varijabilnost i heritabilnost prinosa i komponenata prinosa kukuruza
EP  - 70
IS  - 2
SP  - 59
VL  - 70
UR  - https://hdl.handle.net/21.15107/rcub_agrospace_2023
ER  - 

@article{
author = "Živanović, Tomislav and Radanović, Slavko and Sečanski, Mile and Momirović-Šurlan, Gordana and Vasiljević, Sanja and Prodanović, Slaven and Đorđević, Radiša",
year = "2009",
abstract = "A set of five maize inbred lines and their diallel hybrids of the F1 generation for grain yield and yield components (ear lenght, kernel row number and kernel number per row) were investigated in this study. A comparative trial with inbreds and hybrids was set at Banja Luka in 2005 and 2006. The analysis of genetic variance components and regression analysis were done after Jinks, 1954, Hayman, 1954, Mather and Jinks, 1971. Dominant components (H1 and H2) of genetic variance were greater than additive ones (D) for all studied traits except the kernel row number. Results on the regression analysis point out to super-dominance in inheritance of all traits, but the kernel row number, for which a partial dominance was estimated. The high broad sense heritability was registered for all traits, indicating a great significance of dominant genes for their expression. As expected, the highest narrow sense heritability was detected for the kernel row number, due to a higher frequency of additive genes. ., Cilj ovog istraživanja je bio da se za četiri svojstva kukuruza oceni varijabilnost inbred linija i njihovih dijalelnih hibrida i procene komponente genetičke varijabilnosti i heritabilnosti na bazi dijalelnog seta. Utvrđeno je da na varijabilnost ispitivanih svojstava značajno utiču genotip, godina i njihova interakcija. Hibridi su u odnosu na linije ispoljili veće srednje vrednosti za većinu svojstava. Analiza komponenti genetičke varijanse pokazuje da su dominantne komponente bile veće od aditivne i imale važniju ulogu u nasleđivanju svih ispitivanih svojstava, osim za broj redova zrna gde je aditivna genetička varijansa bila značajnija. F parametar, kao i frekvencija dominantnih gena ukazuju da dominantni geni preovlađuju nad recesivnim za većinu svojstava. Sva svojstva, osim broja redova zrna, se nasleđuju superdominantno. Odnos dominantih i recesivnih gena kod roditelja pokazuje da su za prinos zrna, dužinu klipa i broj zrna u redu preovladavali dominantni, a za broj redova zrna recesivni geni. Za sva ispitivana svojstva, osim za broj redova zrna, dobijene su niske vrednosti heritabilnosti u užem, a visoke u širem smislu. .",
publisher = "Savez poljoprivrednih inženjera i tehničara, Beograd",
journal = "Journal of Scientific Agricultural Research",
title = "Variability and heritability of yield and yield components in maize, Varijabilnost i heritabilnost prinosa i komponenata prinosa kukuruza",
pages = "70-59",
number = "2",
volume = "70",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_2023"
}

Živanović, T., Radanović, S., Sečanski, M., Momirović-Šurlan, G., Vasiljević, S., Prodanović, S.,& Đorđević, R.. (2009). Variability and heritability of yield and yield components in maize. in Journal of Scientific Agricultural Research
Savez poljoprivrednih inženjera i tehničara, Beograd., 70(2), 59-70.
https://hdl.handle.net/21.15107/rcub_agrospace_2023

Živanović T, Radanović S, Sečanski M, Momirović-Šurlan G, Vasiljević S, Prodanović S, Đorđević R. Variability and heritability of yield and yield components in maize. in Journal of Scientific Agricultural Research. 2009;70(2):59-70.
https://hdl.handle.net/21.15107/rcub_agrospace_2023 .

Živanović, Tomislav, Radanović, Slavko, Sečanski, Mile, Momirović-Šurlan, Gordana, Vasiljević, Sanja, Prodanović, Slaven, Đorđević, Radiša, "Variability and heritability of yield and yield components in maize" in Journal of Scientific Agricultural Research, 70, no. 2 (2009):59-70,
https://hdl.handle.net/21.15107/rcub_agrospace_2023 .