Development of new lines, hybrids and technology in sugar beet growing

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Development of new lines, hybrids and technology in sugar beet growing (en)
Побољшање линија, хибрида и технологије гајења шећерне репе (sr)
Poboljšanje linija, hibrida i tehnologije gajenja šećerne repe (sr_RS)
Authors

Publications

Uticaj roka setve šećerne repe na procenat truleži u 2018. godini

Ćurčić, Živko; Ćirić, Mihajlo; Taški-Ajduković, Ksenija; Nagl, Nevena

(Beograd : PKB Agroekonomik, 2019)

TY  - JOUR
AU  - Ćurčić, Živko
AU  - Ćirić, Mihajlo
AU  - Taški-Ajduković, Ksenija
AU  - Nagl, Nevena
PY  - 2019
UR  - http://fiver.ifvcns.rs/handle/123456789/2576
AB  - Trulež korena poslednjih nekoliko godina nanosi najveće štete u proizvodnji šećerne repe. Na području severne Srbije u 2018. godini zabeleženi su ogromni gubici zbog velikog procenta trule repe koji se kretao i do 50%. Na oglednoj parceli Instituta za ratarstvo i povrtarstvo ispitivan je procenat truleži u zavisnosti od roka setve i gajenih hibrida šećerne repe. Rezultati analize varijanse dvofaktorijalnog ogleda su pokazali da su uticaj hibrida, roka setve i interakcije između hibrida i roka setve imali značajan efekat na pojavu truleži korena šećerne repe. Testom najmanje značajne razlike utvrđene su razlike u pogledu truleži
između pojedinačnih hibrida i rokova setve. Najmanje trule repe je zabeleženo kod hibrida Nansen i Tajfun, dok je najveći prosek trulog korena utvrđen kod hibrida Vandana. Među ispitivanim rokovima setve najveći procenat trule repe zabeležen je u drugom roku. Ostaje pitanje koji su primarni uzročnici pojave truleži, jer dobijeni rezultati ukazuju da je bolest truleži korena posledica, dok nam pravi uzrok slabosti biljaka šećerne repe i prilagođavanja uslovima sredine i dalje ostaje nepoznat.
AB  - During the last few years sugar beet root rot has caused the greatest losses in sugar beet cultivation. A northern part of Serbia, main region of sugar beet production was especially hit by large percentage of infected roots in growing season of 2018. Field plots of IFVCNS were used for determining root rot percentage in sugar beet plants at different hybrids and planting dates. ANOVA results showed that hybrids, planting dates and their interaction had significant effect on the root rot. The least significant differences from the aspect of root rot infection were found between individual hybrids and planting dates. The lowest level of root rot had hybrids Nansen and Tajfun while the highest score of rot was recorded at hybrid Vandana. Second planting date had the highest level root rot. However questions which are the primary reasons for this disease is still open, since the results suggest that fungal infection is only the consequence of the disease, while the real reasons of weak plant response and their adaptation to environmental factors remains unknown.
PB  - Beograd : PKB Agroekonomik
T2  - Zbornik naučnih radova (Institut PKB Agroekonomik)
T1  - Uticaj roka setve šećerne repe na procenat truleži u 2018. godini
T1  - Influence of sugar beet planting date on root rot percent in 2018
EP  - 199
IS  - 1-2
SP  - 193
VL  - 25
UR  - https://hdl.handle.net/21.15107/rcub_fiver_2576
ER  - 
@article{
author = "Ćurčić, Živko and Ćirić, Mihajlo and Taški-Ajduković, Ksenija and Nagl, Nevena",
year = "2019",
abstract = "Trulež korena poslednjih nekoliko godina nanosi najveće štete u proizvodnji šećerne repe. Na području severne Srbije u 2018. godini zabeleženi su ogromni gubici zbog velikog procenta trule repe koji se kretao i do 50%. Na oglednoj parceli Instituta za ratarstvo i povrtarstvo ispitivan je procenat truleži u zavisnosti od roka setve i gajenih hibrida šećerne repe. Rezultati analize varijanse dvofaktorijalnog ogleda su pokazali da su uticaj hibrida, roka setve i interakcije između hibrida i roka setve imali značajan efekat na pojavu truleži korena šećerne repe. Testom najmanje značajne razlike utvrđene su razlike u pogledu truleži
između pojedinačnih hibrida i rokova setve. Najmanje trule repe je zabeleženo kod hibrida Nansen i Tajfun, dok je najveći prosek trulog korena utvrđen kod hibrida Vandana. Među ispitivanim rokovima setve najveći procenat trule repe zabeležen je u drugom roku. Ostaje pitanje koji su primarni uzročnici pojave truleži, jer dobijeni rezultati ukazuju da je bolest truleži korena posledica, dok nam pravi uzrok slabosti biljaka šećerne repe i prilagođavanja uslovima sredine i dalje ostaje nepoznat., During the last few years sugar beet root rot has caused the greatest losses in sugar beet cultivation. A northern part of Serbia, main region of sugar beet production was especially hit by large percentage of infected roots in growing season of 2018. Field plots of IFVCNS were used for determining root rot percentage in sugar beet plants at different hybrids and planting dates. ANOVA results showed that hybrids, planting dates and their interaction had significant effect on the root rot. The least significant differences from the aspect of root rot infection were found between individual hybrids and planting dates. The lowest level of root rot had hybrids Nansen and Tajfun while the highest score of rot was recorded at hybrid Vandana. Second planting date had the highest level root rot. However questions which are the primary reasons for this disease is still open, since the results suggest that fungal infection is only the consequence of the disease, while the real reasons of weak plant response and their adaptation to environmental factors remains unknown.",
publisher = "Beograd : PKB Agroekonomik",
journal = "Zbornik naučnih radova (Institut PKB Agroekonomik)",
title = "Uticaj roka setve šećerne repe na procenat truleži u 2018. godini, Influence of sugar beet planting date on root rot percent in 2018",
pages = "199-193",
number = "1-2",
volume = "25",
url = "https://hdl.handle.net/21.15107/rcub_fiver_2576"
}
Ćurčić, Ž., Ćirić, M., Taški-Ajduković, K.,& Nagl, N.. (2019). Uticaj roka setve šećerne repe na procenat truleži u 2018. godini. in Zbornik naučnih radova (Institut PKB Agroekonomik)
Beograd : PKB Agroekonomik., 25(1-2), 193-199.
https://hdl.handle.net/21.15107/rcub_fiver_2576
Ćurčić Ž, Ćirić M, Taški-Ajduković K, Nagl N. Uticaj roka setve šećerne repe na procenat truleži u 2018. godini. in Zbornik naučnih radova (Institut PKB Agroekonomik). 2019;25(1-2):193-199.
https://hdl.handle.net/21.15107/rcub_fiver_2576 .
Ćurčić, Živko, Ćirić, Mihajlo, Taški-Ajduković, Ksenija, Nagl, Nevena, "Uticaj roka setve šećerne repe na procenat truleži u 2018. godini" in Zbornik naučnih radova (Institut PKB Agroekonomik), 25, no. 1-2 (2019):193-199,
https://hdl.handle.net/21.15107/rcub_fiver_2576 .

Korelacije između agronomskih i tehnoloških osobina korena šećerne repe u različitim sredinama

Ćirić, Mihajlo; Ćurčić, Živko; Mirosavljević, Milan; Čanak, Petar; Jocković, Milan; Nagl, Nevena; Taški-Ajduković, Ksenija

(Beograd : Društvo genetičara Srbije, 2018)

TY  - CONF
AU  - Ćirić, Mihajlo
AU  - Ćurčić, Živko
AU  - Mirosavljević, Milan
AU  - Čanak, Petar
AU  - Jocković, Milan
AU  - Nagl, Nevena
AU  - Taški-Ajduković, Ksenija
PY  - 2018
UR  - http://fiver.ifvcns.rs/handle/123456789/3092
AB  - Šećerna repa je najvažniji usev za proizvodnju šećera u umerenim klimatskim regionima sveta. Oplemenjivanje i selekcija su veoma složeni jer je neophodno ostvariti ravnotežu između brojnih osobina korena. Cilj ovog istraživanja je da se analiziraju korelacije između osobina korena šećerne repe gajenih u različitim uslovima sredine. Tokom dve uzastopne godine (2014. i 2015.) odnosi između osobina (prinos korena, sadržaj šećera, štetni kalijum, štetni natrijum, alfa amino azot, iskorišćenje šećera i prinos kristalnog šećera) su ispitivani u različitim tretmanima mineralne ishrane. Biljni materijal se sastojao iz osam hibrida šećerne repe dok su sredine predstavljene rastućim dozama mineralnih đubriva (N, P, K).
AB  - Sugar beet is the most important sugar crop in the temperate regions of the world. Breeding and selection are very complex since it is necessary to achieve the balance between the numerous sugar beet root characteristics. The aim of this study was to analyse correlations between root traits of sugar beet in different environmental conditions. The relations between traits (root yield, sugar content, potassium, sodium, amino nitrogen, recoverable sugar and white sugar yield) were examined during the two consecutive years (2014 and 2015) in different mineral nutrition treatments. Plant material consisted of eight sugar beet hybrids, while environments were represented as treatments with growing levels of mineral fertilizers (N, P, K).
PB  - Beograd : Društvo genetičara Srbije
PB  - Beograd : Društvo selekcionera i semenara Republike Srbije
C3  - Zbornik apstrakata, 6. Simpozijum Sekcije za oplemenjivanje organizama Društva genetičara Srbije i 9. Simpozijum Društva selekcionera i semenara Republike Srbije, Vrnjačka Banja, 7-11.05.2018.
T1  - Korelacije između agronomskih i tehnoloških osobina korena šećerne repe u različitim sredinama
T1  - Correlations between agronomical and technological root traits in sugar beet under different environments
EP  - 54
SP  - 53
UR  - https://hdl.handle.net/21.15107/rcub_fiver_3092
ER  - 
@conference{
author = "Ćirić, Mihajlo and Ćurčić, Živko and Mirosavljević, Milan and Čanak, Petar and Jocković, Milan and Nagl, Nevena and Taški-Ajduković, Ksenija",
year = "2018",
abstract = "Šećerna repa je najvažniji usev za proizvodnju šećera u umerenim klimatskim regionima sveta. Oplemenjivanje i selekcija su veoma složeni jer je neophodno ostvariti ravnotežu između brojnih osobina korena. Cilj ovog istraživanja je da se analiziraju korelacije između osobina korena šećerne repe gajenih u različitim uslovima sredine. Tokom dve uzastopne godine (2014. i 2015.) odnosi između osobina (prinos korena, sadržaj šećera, štetni kalijum, štetni natrijum, alfa amino azot, iskorišćenje šećera i prinos kristalnog šećera) su ispitivani u različitim tretmanima mineralne ishrane. Biljni materijal se sastojao iz osam hibrida šećerne repe dok su sredine predstavljene rastućim dozama mineralnih đubriva (N, P, K)., Sugar beet is the most important sugar crop in the temperate regions of the world. Breeding and selection are very complex since it is necessary to achieve the balance between the numerous sugar beet root characteristics. The aim of this study was to analyse correlations between root traits of sugar beet in different environmental conditions. The relations between traits (root yield, sugar content, potassium, sodium, amino nitrogen, recoverable sugar and white sugar yield) were examined during the two consecutive years (2014 and 2015) in different mineral nutrition treatments. Plant material consisted of eight sugar beet hybrids, while environments were represented as treatments with growing levels of mineral fertilizers (N, P, K).",
publisher = "Beograd : Društvo genetičara Srbije, Beograd : Društvo selekcionera i semenara Republike Srbije",
journal = "Zbornik apstrakata, 6. Simpozijum Sekcije za oplemenjivanje organizama Društva genetičara Srbije i 9. Simpozijum Društva selekcionera i semenara Republike Srbije, Vrnjačka Banja, 7-11.05.2018.",
title = "Korelacije između agronomskih i tehnoloških osobina korena šećerne repe u različitim sredinama, Correlations between agronomical and technological root traits in sugar beet under different environments",
pages = "54-53",
url = "https://hdl.handle.net/21.15107/rcub_fiver_3092"
}
Ćirić, M., Ćurčić, Ž., Mirosavljević, M., Čanak, P., Jocković, M., Nagl, N.,& Taški-Ajduković, K.. (2018). Korelacije između agronomskih i tehnoloških osobina korena šećerne repe u različitim sredinama. in Zbornik apstrakata, 6. Simpozijum Sekcije za oplemenjivanje organizama Društva genetičara Srbije i 9. Simpozijum Društva selekcionera i semenara Republike Srbije, Vrnjačka Banja, 7-11.05.2018.
Beograd : Društvo genetičara Srbije., 53-54.
https://hdl.handle.net/21.15107/rcub_fiver_3092
Ćirić M, Ćurčić Ž, Mirosavljević M, Čanak P, Jocković M, Nagl N, Taški-Ajduković K. Korelacije između agronomskih i tehnoloških osobina korena šećerne repe u različitim sredinama. in Zbornik apstrakata, 6. Simpozijum Sekcije za oplemenjivanje organizama Društva genetičara Srbije i 9. Simpozijum Društva selekcionera i semenara Republike Srbije, Vrnjačka Banja, 7-11.05.2018.. 2018;:53-54.
https://hdl.handle.net/21.15107/rcub_fiver_3092 .
Ćirić, Mihajlo, Ćurčić, Živko, Mirosavljević, Milan, Čanak, Petar, Jocković, Milan, Nagl, Nevena, Taški-Ajduković, Ksenija, "Korelacije između agronomskih i tehnoloških osobina korena šećerne repe u različitim sredinama" in Zbornik apstrakata, 6. Simpozijum Sekcije za oplemenjivanje organizama Društva genetičara Srbije i 9. Simpozijum Društva selekcionera i semenara Republike Srbije, Vrnjačka Banja, 7-11.05.2018. (2018):53-54,
https://hdl.handle.net/21.15107/rcub_fiver_3092 .

Effect of Sugar Beet Genotype, Planting and Harvesting Dates and Their Interaction on Sugar Yield

Ćurčić, Živko; Ćirić, Mihajlo; Nagl, Nevena; Taški-Ajduković, Ksenija

(Frontiers Media Sa, Lausanne, 2018)

TY  - JOUR
AU  - Ćurčić, Živko
AU  - Ćirić, Mihajlo
AU  - Nagl, Nevena
AU  - Taški-Ajduković, Ksenija
PY  - 2018
UR  - http://fiver.ifvcns.rs/handle/123456789/1723
AB  - Climate changes are affecting the plant production, including sugar beet growing especially in the southern and central parts of the Europe. Modifying the sowing and harvesting dates are one of the most often used adaptations in sugar beet cultivation. The aim of this study was to assess the interactions between planting date and sugar beet genotypes for different harvest dates with recommendation for duration of vegetation period for specific hybrids in order to achieve the best performance and to evaluate influence of climatic factors on sugar yield. Three-way analysis of variance and AMMI (Additive main effect and multiple interactions) analysis were performed to investigate interaction between main factors. Analysis of variance revealed that genotypes (G), planting date (PD), harvest date (HD) and interaction G x PD significantly affected sugar yield in 2016. In 2017 genotypes, planting date, harvest date and G x PD interaction significantly affected sugar yield on probability level of 1%, while PD x HD interaction had significant effect on probability level of 5%. Results of AMMI analysis enabled discrimination of genotypes with the highest level of stability in certain planting dates. Hybrids with combined yield and sugar content (NZ type) should have the advantage in earlier planting dates compared to of sugar beet hybrids with higher sugar content (Z type). However, in shortened vegetation period Z type hybrids are more stable and with better sugar yield results. Results of our study suggest that delaying the harvest date decreases differences between sugar yields obtained from hybrids sown in different planting dates. Major factors in the study affecting sugar yield were growing degree days, insolation and number of days from planting to harvest.
PB  - Frontiers Media Sa, Lausanne
T2  - Frontiers in Plant Science
T1  - Effect of Sugar Beet Genotype, Planting and Harvesting Dates and Their Interaction on Sugar Yield
VL  - 9
DO  - 10.3389/fpls.2018.01041
ER  - 
@article{
author = "Ćurčić, Živko and Ćirić, Mihajlo and Nagl, Nevena and Taški-Ajduković, Ksenija",
year = "2018",
abstract = "Climate changes are affecting the plant production, including sugar beet growing especially in the southern and central parts of the Europe. Modifying the sowing and harvesting dates are one of the most often used adaptations in sugar beet cultivation. The aim of this study was to assess the interactions between planting date and sugar beet genotypes for different harvest dates with recommendation for duration of vegetation period for specific hybrids in order to achieve the best performance and to evaluate influence of climatic factors on sugar yield. Three-way analysis of variance and AMMI (Additive main effect and multiple interactions) analysis were performed to investigate interaction between main factors. Analysis of variance revealed that genotypes (G), planting date (PD), harvest date (HD) and interaction G x PD significantly affected sugar yield in 2016. In 2017 genotypes, planting date, harvest date and G x PD interaction significantly affected sugar yield on probability level of 1%, while PD x HD interaction had significant effect on probability level of 5%. Results of AMMI analysis enabled discrimination of genotypes with the highest level of stability in certain planting dates. Hybrids with combined yield and sugar content (NZ type) should have the advantage in earlier planting dates compared to of sugar beet hybrids with higher sugar content (Z type). However, in shortened vegetation period Z type hybrids are more stable and with better sugar yield results. Results of our study suggest that delaying the harvest date decreases differences between sugar yields obtained from hybrids sown in different planting dates. Major factors in the study affecting sugar yield were growing degree days, insolation and number of days from planting to harvest.",
publisher = "Frontiers Media Sa, Lausanne",
journal = "Frontiers in Plant Science",
title = "Effect of Sugar Beet Genotype, Planting and Harvesting Dates and Their Interaction on Sugar Yield",
volume = "9",
doi = "10.3389/fpls.2018.01041"
}
Ćurčić, Ž., Ćirić, M., Nagl, N.,& Taški-Ajduković, K.. (2018). Effect of Sugar Beet Genotype, Planting and Harvesting Dates and Their Interaction on Sugar Yield. in Frontiers in Plant Science
Frontiers Media Sa, Lausanne., 9.
https://doi.org/10.3389/fpls.2018.01041
Ćurčić Ž, Ćirić M, Nagl N, Taški-Ajduković K. Effect of Sugar Beet Genotype, Planting and Harvesting Dates and Their Interaction on Sugar Yield. in Frontiers in Plant Science. 2018;9.
doi:10.3389/fpls.2018.01041 .
Ćurčić, Živko, Ćirić, Mihajlo, Nagl, Nevena, Taški-Ajduković, Ksenija, "Effect of Sugar Beet Genotype, Planting and Harvesting Dates and Their Interaction on Sugar Yield" in Frontiers in Plant Science, 9 (2018),
https://doi.org/10.3389/fpls.2018.01041 . .
26
18
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The effect of genotype x environment interaction on root yield and quality of sugar beet

Ćirić, Mihajlo

(Univerzitet u Beogradu, Poljoprivredni fakultet, 2018)

TY  - THES
AU  - Ćirić, Mihajlo
PY  - 2018
UR  - http://eteze.bg.ac.rs/application/showtheses?thesesId=5849
UR  - http://nardus.mpn.gov.rs/handle/123456789/9551
UR  - https://fedorabg.bg.ac.rs/fedora/get/o:17752/bdef:Content/download
UR  - http://vbs.rs/scripts/cobiss?command=DISPLAY&base=70036&RID=50174479
UR  - http://fiver.ifvcns.rs/handle/123456789/2134
AB  - The thesis represents a study about the effect of genotype, environment and their interaction on the agronomic and technological root characteristics of different sugar beet hybrids grown in the Republic of Serbia. Plant material consisted of two hybrids developed at Institute of field and vegetable crops, Novi Sad and six hybrids developed by different foreign seed companies. The environmental factor was presented through different fertilization treatments of nitrogen, phosphorus and potassium. Field experiment took place on the location of Rimski Šančevi during two consecutive years and was arranged in the split plot design with three replications. Root samples from middle rows od each plot were taken and analyzed for the following traits: root yield, sugar content, levels of harmful potassium, harmful sodium and alpha amino nitrogen, recoverable sugar and white sugar yield. Analysis of variance determined that genotype, environment and their interaction had significant effect on all examined traits. During the first year of experiment, environmental factor had the greatest impact on the variability of majority of characteristics while in second year the genotype had the strongest effect. Results of the AMMI analysis suggest that the hybrids G3 and G4 had the highest yields, but their stability varied during the growing season. Hybrid G5 had the highest average sugar content in all environments. Environments with high levels of phosphorus and potassium and with reduced amounts of nitrogen (or no nitrogen) induced the highest levels of sugar content in all tested hybrids. The same environments showed the best results for recoverable sugar and the highest level of stability in both years of testing. According to the results of correlation coefficients and the biplot graphics, relationships between studied properties varied in different growing seasons. The results sugest that the use of multivariate statistical methods such as AMMI allows additional analysis of genotype x environment interaction, which is important for further improvement of selection and proper recommendations for fertilization. It will also improve recommentation of sugar beet hybrids with high white sugar yield and good stability, in order to increase the production of this crop in the agroecological conditions of the Pannonian Plain.
AB  - Ova disertacija predstavlja studiju o uticaju genotipa, sredine i njihove uzajamne interakcije na agronomske i tehnološke osobine korena različitih hibrida šećerne repe gajenih u Republici Srbiji. Biljni materijal se sastojao od dva domaća hibrida šećerne repe, stvorena u Institutu za ratarstvo i povrtarstvo u Novom Sadu i šest hibrida iz različitih stranih semenskih kuća. Uticaj sredine predstavljen je kroz različite tretmane đubrenja sa azotom, fosforom i kalijumom. Poljski deo ogleda se odvijao na lokalitetu Rimski Šančevi tokom dve uzastone godine i postavljen je po planu podeljenih parcelica u tri ponavljanja. Uzorci korena su uzimani iz srednjih redova svih parcelica i potom analizirani na sledeće osobine: prinos korena, sadržaj šećera, sadržaj štetnog kalijuma, sadržaj štetnog natrijuma, sadržaj alfa amino azota, iskorišćenje šećera i prinos kristalnog šećera. Na osnovu rezultata Analize varijanse utvrđen je značajan uticaj genotipa, sredina i interakcije dva navedena faktora na sve ispitivane osobine. Na varijabilnost većine analiziranih osobina u prvoj godini ispitivanja najveći uticaj je imala sredina odnosno tretmani mineralne ishrane dok je u drugoj godini uticaj genotipa bio veći. Rezultati AMMI analize sugerišu da su genotipovi G3 i G4 bili najprinosniji, ali se njihova stabilnost razlikovala tokom sezona gajenja. Genotip G5 je imao najveći sadržaj šećera u svim sredinama. Sredine sa većim dozama fosfora i kalijuma i redukovanim količinama azota (ili bez azota) su imale najveći sadržaj šećera kod svih testiranih hibrida. Iste sredine su pokazale najbolje rezultate za iskorišćenje šećera i najveću stabilnost u obe godine ispitivanja. Prema rezultatima korelacionih koeficijenata i na osnovu biplot grafika utvrđeno je da se veza između proučavanih osobina menjala tokom različitih sezona gajenja. Rezultati su ukazali da primena multivarijacionih metoda poput AMMI omogućava dodatnu analizu interakcije genotipa i sredine što je bitno za dalje unapređenje selekcije i davanje pravilnih preporuka za đubrenje. Takođe poboljšaće se i preporuke za hibride šećerne repe koje se odlikuju visokim prinosom kristalnog šećera i dobrom stabilnošću tokom različitih sezonama gajenja, u cilju unapređenja proizvodnje ovog useva u agroekološkim uslovima Panonske nizije.
PB  - Univerzitet u Beogradu, Poljoprivredni fakultet
T1  - The effect of genotype x environment interaction on root yield and quality of sugar beet
T1  - Uticaj interakcije genotipa i spoljne sredine na prinos i kvalitet korena šećerne repe
UR  - https://hdl.handle.net/21.15107/rcub_nardus_9551
ER  - 
@phdthesis{
author = "Ćirić, Mihajlo",
year = "2018",
abstract = "The thesis represents a study about the effect of genotype, environment and their interaction on the agronomic and technological root characteristics of different sugar beet hybrids grown in the Republic of Serbia. Plant material consisted of two hybrids developed at Institute of field and vegetable crops, Novi Sad and six hybrids developed by different foreign seed companies. The environmental factor was presented through different fertilization treatments of nitrogen, phosphorus and potassium. Field experiment took place on the location of Rimski Šančevi during two consecutive years and was arranged in the split plot design with three replications. Root samples from middle rows od each plot were taken and analyzed for the following traits: root yield, sugar content, levels of harmful potassium, harmful sodium and alpha amino nitrogen, recoverable sugar and white sugar yield. Analysis of variance determined that genotype, environment and their interaction had significant effect on all examined traits. During the first year of experiment, environmental factor had the greatest impact on the variability of majority of characteristics while in second year the genotype had the strongest effect. Results of the AMMI analysis suggest that the hybrids G3 and G4 had the highest yields, but their stability varied during the growing season. Hybrid G5 had the highest average sugar content in all environments. Environments with high levels of phosphorus and potassium and with reduced amounts of nitrogen (or no nitrogen) induced the highest levels of sugar content in all tested hybrids. The same environments showed the best results for recoverable sugar and the highest level of stability in both years of testing. According to the results of correlation coefficients and the biplot graphics, relationships between studied properties varied in different growing seasons. The results sugest that the use of multivariate statistical methods such as AMMI allows additional analysis of genotype x environment interaction, which is important for further improvement of selection and proper recommendations for fertilization. It will also improve recommentation of sugar beet hybrids with high white sugar yield and good stability, in order to increase the production of this crop in the agroecological conditions of the Pannonian Plain., Ova disertacija predstavlja studiju o uticaju genotipa, sredine i njihove uzajamne interakcije na agronomske i tehnološke osobine korena različitih hibrida šećerne repe gajenih u Republici Srbiji. Biljni materijal se sastojao od dva domaća hibrida šećerne repe, stvorena u Institutu za ratarstvo i povrtarstvo u Novom Sadu i šest hibrida iz različitih stranih semenskih kuća. Uticaj sredine predstavljen je kroz različite tretmane đubrenja sa azotom, fosforom i kalijumom. Poljski deo ogleda se odvijao na lokalitetu Rimski Šančevi tokom dve uzastone godine i postavljen je po planu podeljenih parcelica u tri ponavljanja. Uzorci korena su uzimani iz srednjih redova svih parcelica i potom analizirani na sledeće osobine: prinos korena, sadržaj šećera, sadržaj štetnog kalijuma, sadržaj štetnog natrijuma, sadržaj alfa amino azota, iskorišćenje šećera i prinos kristalnog šećera. Na osnovu rezultata Analize varijanse utvrđen je značajan uticaj genotipa, sredina i interakcije dva navedena faktora na sve ispitivane osobine. Na varijabilnost većine analiziranih osobina u prvoj godini ispitivanja najveći uticaj je imala sredina odnosno tretmani mineralne ishrane dok je u drugoj godini uticaj genotipa bio veći. Rezultati AMMI analize sugerišu da su genotipovi G3 i G4 bili najprinosniji, ali se njihova stabilnost razlikovala tokom sezona gajenja. Genotip G5 je imao najveći sadržaj šećera u svim sredinama. Sredine sa većim dozama fosfora i kalijuma i redukovanim količinama azota (ili bez azota) su imale najveći sadržaj šećera kod svih testiranih hibrida. Iste sredine su pokazale najbolje rezultate za iskorišćenje šećera i najveću stabilnost u obe godine ispitivanja. Prema rezultatima korelacionih koeficijenata i na osnovu biplot grafika utvrđeno je da se veza između proučavanih osobina menjala tokom različitih sezona gajenja. Rezultati su ukazali da primena multivarijacionih metoda poput AMMI omogućava dodatnu analizu interakcije genotipa i sredine što je bitno za dalje unapređenje selekcije i davanje pravilnih preporuka za đubrenje. Takođe poboljšaće se i preporuke za hibride šećerne repe koje se odlikuju visokim prinosom kristalnog šećera i dobrom stabilnošću tokom različitih sezonama gajenja, u cilju unapređenja proizvodnje ovog useva u agroekološkim uslovima Panonske nizije.",
publisher = "Univerzitet u Beogradu, Poljoprivredni fakultet",
title = "The effect of genotype x environment interaction on root yield and quality of sugar beet, Uticaj interakcije genotipa i spoljne sredine na prinos i kvalitet korena šećerne repe",
url = "https://hdl.handle.net/21.15107/rcub_nardus_9551"
}
Ćirić, M.. (2018). The effect of genotype x environment interaction on root yield and quality of sugar beet. 
Univerzitet u Beogradu, Poljoprivredni fakultet..
https://hdl.handle.net/21.15107/rcub_nardus_9551
Ćirić M. The effect of genotype x environment interaction on root yield and quality of sugar beet. 2018;.
https://hdl.handle.net/21.15107/rcub_nardus_9551 .
Ćirić, Mihajlo, "The effect of genotype x environment interaction on root yield and quality of sugar beet" (2018),
https://hdl.handle.net/21.15107/rcub_nardus_9551 .

Genetic diversity analysis using microsatellite markers for selection of pollinators in hybrid sugar beet breeding

Taški-Ajduković, Ksenija; Ćurčić, Živko; Nagl, Nevena; Isakov, Milada; Jevtić, Aranka

(Beograd : Srpsko društvo za molekularnu biologiju, 2017)

TY  - CONF
AU  - Taški-Ajduković, Ksenija
AU  - Ćurčić, Živko
AU  - Nagl, Nevena
AU  - Isakov, Milada
AU  - Jevtić, Aranka
PY  - 2017
UR  - http://fiver.ifvcns.rs/handle/123456789/3860
AB  - Heterosis is an important method of increasing yield and improving quality in crops. The genetic diversity of 12 diploid sugar beet pollinators and 2 cytoplasmic male sterile lines were analyzed using 40 SSR loci.
PB  - Beograd : Srpsko društvo za molekularnu biologiju
C3  - Book of Abstracts, 1st Congress of Molecular Biologists of Serbia (COMBOS), Belgrade, 20-22 September 2017
T1  - Genetic diversity analysis using microsatellite markers for selection of pollinators in hybrid sugar beet breeding
EP  - 80
SP  - 80
UR  - https://hdl.handle.net/21.15107/rcub_fiver_3860
ER  - 
@conference{
author = "Taški-Ajduković, Ksenija and Ćurčić, Živko and Nagl, Nevena and Isakov, Milada and Jevtić, Aranka",
year = "2017",
abstract = "Heterosis is an important method of increasing yield and improving quality in crops. The genetic diversity of 12 diploid sugar beet pollinators and 2 cytoplasmic male sterile lines were analyzed using 40 SSR loci.",
publisher = "Beograd : Srpsko društvo za molekularnu biologiju",
journal = "Book of Abstracts, 1st Congress of Molecular Biologists of Serbia (COMBOS), Belgrade, 20-22 September 2017",
title = "Genetic diversity analysis using microsatellite markers for selection of pollinators in hybrid sugar beet breeding",
pages = "80-80",
url = "https://hdl.handle.net/21.15107/rcub_fiver_3860"
}
Taški-Ajduković, K., Ćurčić, Ž., Nagl, N., Isakov, M.,& Jevtić, A.. (2017). Genetic diversity analysis using microsatellite markers for selection of pollinators in hybrid sugar beet breeding. in Book of Abstracts, 1st Congress of Molecular Biologists of Serbia (COMBOS), Belgrade, 20-22 September 2017
Beograd : Srpsko društvo za molekularnu biologiju., 80-80.
https://hdl.handle.net/21.15107/rcub_fiver_3860
Taški-Ajduković K, Ćurčić Ž, Nagl N, Isakov M, Jevtić A. Genetic diversity analysis using microsatellite markers for selection of pollinators in hybrid sugar beet breeding. in Book of Abstracts, 1st Congress of Molecular Biologists of Serbia (COMBOS), Belgrade, 20-22 September 2017. 2017;:80-80.
https://hdl.handle.net/21.15107/rcub_fiver_3860 .
Taški-Ajduković, Ksenija, Ćurčić, Živko, Nagl, Nevena, Isakov, Milada, Jevtić, Aranka, "Genetic diversity analysis using microsatellite markers for selection of pollinators in hybrid sugar beet breeding" in Book of Abstracts, 1st Congress of Molecular Biologists of Serbia (COMBOS), Belgrade, 20-22 September 2017 (2017):80-80,
https://hdl.handle.net/21.15107/rcub_fiver_3860 .

GGE biplot analysis of sugar beet multi-environment trials

Ćurčić, Živko; Danojević, Dario; Mitrović, Bojan; Ćirić, Mihajlo; Taški-Ajduković, Ksenija; Nagl, Nevena

(Institut za ratarstvo i povrtarstvo, Novi Sad, 2017)

TY  - JOUR
AU  - Ćurčić, Živko
AU  - Danojević, Dario
AU  - Mitrović, Bojan
AU  - Ćirić, Mihajlo
AU  - Taški-Ajduković, Ksenija
AU  - Nagl, Nevena
PY  - 2017
UR  - http://fiver.ifvcns.rs/handle/123456789/1668
AB  - Multi-environment trials are performed every year with the aim of evaluating sugar beet varieties in different environmental conditions of Serbia. The objective of this research was to interpret the effects of genotype, environment and genotype x environment interaction on root yield, sugar content and white sugar yield. GGE biplot method was used to estimate stability of seven sugar beet hybrids developed at the Institute of Field and Vegetable Crops, Novi Sad, Serbia. Mixed model of analysis of variance (ANOVA) was used for the analysis of trial results. Factor genotype effect was assumed fixed while effects of year and environment were assumed random. ANOVA showed that the environment had the greatest effect on root and white sugar yield, while year had the strongest effect on sugar content. Variations of all traits were under significant impact of genotype, while the GEI influence was not a significant. Results of GGE biplot analysis suggested that hybrid Sara was the most stable variety for root yield, while Lara had the greatest stability for sugar content and white sugar yield among the tested genotypes. Also, optimal locations were identified for each genotype, which can be useful when recommending sugar beet varieties for certain growing areas of this field crop.
AB  - Multilokacijski ogledi izvode se svake godine sa ciljem procene hibrida šećerne repe u različitim agroekološkim uslovima Srbije. Cilj ovog istraživanja je bio da se utvrdi uticaj genotipa, spoljašnje sredine, kao i interakcije genotipa i spoljašnje sredine na prinos korena, sadržaj šećera i prinos kristalnog šećera. GGE biplot metod je korišćen za procenu stabilnosti sedam hibrida šećerne repe stvorenih u Institutu za ratarstvo i povrtarstvo. Mešoviti model analize varijanse (ANOVA) je korišćen za analizu rezultata ogleda. U pretpostavci analize varijanse efekat genotipa je bio fiksan, dok su efekti godine i sredine bili slučajne promenljive. ANOVA je pokazala da je najveći efekat na prinos korena i prinos kristalnog šećerna imala spoljašnja sredina, dok je godina imala najveći uticaj na sadržaj šećera. Genotip je imao značajan uticaj na varijabilnost svih ispitivanih osobina, dok uticaj interakcije genotip/sredina nije bio značajan. Rezultati analize GGE biplota ukazuju da je Sara bila najstabilniji hibrid za prinos korena, dok su sadržaj šećera i prinos kristalnog šećera bili najstabilniji kod hibrida Lara. Identifikovane su optimalne lokacije za svaki genotip, što može biti od koristi pri davanju preporuka za gajenje hibrida šećerne repe u određenim regionima proizvodnje ovog useva.
PB  - Institut za ratarstvo i povrtarstvo, Novi Sad
T2  - Ratarstvo i povrtarstvo / Field and Vegetable Crops Research
T1  - GGE biplot analysis of sugar beet multi-environment trials
T1  - Analiza multilokacijskih ogleda šećerne repe primenom GGE biplot metoda
EP  - 67
IS  - 2
SP  - 61
VL  - 54
DO  - 10.5937/ratpov54-13241
ER  - 
@article{
author = "Ćurčić, Živko and Danojević, Dario and Mitrović, Bojan and Ćirić, Mihajlo and Taški-Ajduković, Ksenija and Nagl, Nevena",
year = "2017",
abstract = "Multi-environment trials are performed every year with the aim of evaluating sugar beet varieties in different environmental conditions of Serbia. The objective of this research was to interpret the effects of genotype, environment and genotype x environment interaction on root yield, sugar content and white sugar yield. GGE biplot method was used to estimate stability of seven sugar beet hybrids developed at the Institute of Field and Vegetable Crops, Novi Sad, Serbia. Mixed model of analysis of variance (ANOVA) was used for the analysis of trial results. Factor genotype effect was assumed fixed while effects of year and environment were assumed random. ANOVA showed that the environment had the greatest effect on root and white sugar yield, while year had the strongest effect on sugar content. Variations of all traits were under significant impact of genotype, while the GEI influence was not a significant. Results of GGE biplot analysis suggested that hybrid Sara was the most stable variety for root yield, while Lara had the greatest stability for sugar content and white sugar yield among the tested genotypes. Also, optimal locations were identified for each genotype, which can be useful when recommending sugar beet varieties for certain growing areas of this field crop., Multilokacijski ogledi izvode se svake godine sa ciljem procene hibrida šećerne repe u različitim agroekološkim uslovima Srbije. Cilj ovog istraživanja je bio da se utvrdi uticaj genotipa, spoljašnje sredine, kao i interakcije genotipa i spoljašnje sredine na prinos korena, sadržaj šećera i prinos kristalnog šećera. GGE biplot metod je korišćen za procenu stabilnosti sedam hibrida šećerne repe stvorenih u Institutu za ratarstvo i povrtarstvo. Mešoviti model analize varijanse (ANOVA) je korišćen za analizu rezultata ogleda. U pretpostavci analize varijanse efekat genotipa je bio fiksan, dok su efekti godine i sredine bili slučajne promenljive. ANOVA je pokazala da je najveći efekat na prinos korena i prinos kristalnog šećerna imala spoljašnja sredina, dok je godina imala najveći uticaj na sadržaj šećera. Genotip je imao značajan uticaj na varijabilnost svih ispitivanih osobina, dok uticaj interakcije genotip/sredina nije bio značajan. Rezultati analize GGE biplota ukazuju da je Sara bila najstabilniji hibrid za prinos korena, dok su sadržaj šećera i prinos kristalnog šećera bili najstabilniji kod hibrida Lara. Identifikovane su optimalne lokacije za svaki genotip, što može biti od koristi pri davanju preporuka za gajenje hibrida šećerne repe u određenim regionima proizvodnje ovog useva.",
publisher = "Institut za ratarstvo i povrtarstvo, Novi Sad",
journal = "Ratarstvo i povrtarstvo / Field and Vegetable Crops Research",
title = "GGE biplot analysis of sugar beet multi-environment trials, Analiza multilokacijskih ogleda šećerne repe primenom GGE biplot metoda",
pages = "67-61",
number = "2",
volume = "54",
doi = "10.5937/ratpov54-13241"
}
Ćurčić, Ž., Danojević, D., Mitrović, B., Ćirić, M., Taški-Ajduković, K.,& Nagl, N.. (2017). GGE biplot analysis of sugar beet multi-environment trials. in Ratarstvo i povrtarstvo / Field and Vegetable Crops Research
Institut za ratarstvo i povrtarstvo, Novi Sad., 54(2), 61-67.
https://doi.org/10.5937/ratpov54-13241
Ćurčić Ž, Danojević D, Mitrović B, Ćirić M, Taški-Ajduković K, Nagl N. GGE biplot analysis of sugar beet multi-environment trials. in Ratarstvo i povrtarstvo / Field and Vegetable Crops Research. 2017;54(2):61-67.
doi:10.5937/ratpov54-13241 .
Ćurčić, Živko, Danojević, Dario, Mitrović, Bojan, Ćirić, Mihajlo, Taški-Ajduković, Ksenija, Nagl, Nevena, "GGE biplot analysis of sugar beet multi-environment trials" in Ratarstvo i povrtarstvo / Field and Vegetable Crops Research, 54, no. 2 (2017):61-67,
https://doi.org/10.5937/ratpov54-13241 . .

Estimation of genetic diversity and relationship in sugar beet pollinators based on SSR markers

Taški-Ajduković, Ksenija; Nagl, Nevena; Ćurčić, Živko; Zorić, Miroslav

(Univ Catolica De Valparaiso, Valparaiso, 2017)

TY  - JOUR
AU  - Taški-Ajduković, Ksenija
AU  - Nagl, Nevena
AU  - Ćurčić, Živko
AU  - Zorić, Miroslav
PY  - 2017
UR  - http://fiver.ifvcns.rs/handle/123456789/1662
AB  - Background: Genetic diversity studies are important for the selection of parents with a greater combination capacity that, when crossed, increase the chances of obtaining superior genotypes. Thus, 26 polymorphic simple sequence repeat (SSR) primers were used to assess the genetic diversity of 140 individual samples from 12 diploid sugar beet pollinators (pollen parents) and two cytoplasmic male sterile (cms) lines (seed parents). Eight pollinators originated from three research centers in the United States Department of Agriculture, while four pollinators and cms lines were from the Institute of Field and Vegetable Crops, Novi Sad, Serbia. Results: In total, 129 alleleswere obtained, with a mean of 3.2 alleles per SSR marker. The observed heterozygosity ranged from 0.00 to 0.87 (mean = 0.30). Expected heterozygosity and Shannon's information index were the lowest for marker BQ590934 and the highest for markers SB15s and FDSB502s; the same markers were the most informative, with PIC values of 0.70 and 0.69, respectively. Three private alleles were found in pollinator EL0204; two in pollinator C51; and one in pollinators NS1, FC221, and C93035. Molecular variance showed that 77.34% of the total genetic variation was attributed to intrapopulation variability. Cluster and correspondence analysis grouped sugar beet pollinators according to the breeding centers, with few exceptions, which indicate that certain amount of germplasm was shared, although centers had their own breeding programs. Conclusions: The results indicate that this approach can improve the selection of pollinators as suitable parental components and could further be applied in sugar beet breeding programs.
PB  - Univ Catolica De Valparaiso, Valparaiso
T2  - Electronic Journal of Biotechnology
T1  - Estimation of genetic diversity and relationship in sugar beet pollinators based on SSR markers
EP  - 7
SP  - 1
VL  - 27
DO  - 10.1016/j.ejbt.2017.02.001
ER  - 
@article{
author = "Taški-Ajduković, Ksenija and Nagl, Nevena and Ćurčić, Živko and Zorić, Miroslav",
year = "2017",
abstract = "Background: Genetic diversity studies are important for the selection of parents with a greater combination capacity that, when crossed, increase the chances of obtaining superior genotypes. Thus, 26 polymorphic simple sequence repeat (SSR) primers were used to assess the genetic diversity of 140 individual samples from 12 diploid sugar beet pollinators (pollen parents) and two cytoplasmic male sterile (cms) lines (seed parents). Eight pollinators originated from three research centers in the United States Department of Agriculture, while four pollinators and cms lines were from the Institute of Field and Vegetable Crops, Novi Sad, Serbia. Results: In total, 129 alleleswere obtained, with a mean of 3.2 alleles per SSR marker. The observed heterozygosity ranged from 0.00 to 0.87 (mean = 0.30). Expected heterozygosity and Shannon's information index were the lowest for marker BQ590934 and the highest for markers SB15s and FDSB502s; the same markers were the most informative, with PIC values of 0.70 and 0.69, respectively. Three private alleles were found in pollinator EL0204; two in pollinator C51; and one in pollinators NS1, FC221, and C93035. Molecular variance showed that 77.34% of the total genetic variation was attributed to intrapopulation variability. Cluster and correspondence analysis grouped sugar beet pollinators according to the breeding centers, with few exceptions, which indicate that certain amount of germplasm was shared, although centers had their own breeding programs. Conclusions: The results indicate that this approach can improve the selection of pollinators as suitable parental components and could further be applied in sugar beet breeding programs.",
publisher = "Univ Catolica De Valparaiso, Valparaiso",
journal = "Electronic Journal of Biotechnology",
title = "Estimation of genetic diversity and relationship in sugar beet pollinators based on SSR markers",
pages = "7-1",
volume = "27",
doi = "10.1016/j.ejbt.2017.02.001"
}
Taški-Ajduković, K., Nagl, N., Ćurčić, Ž.,& Zorić, M.. (2017). Estimation of genetic diversity and relationship in sugar beet pollinators based on SSR markers. in Electronic Journal of Biotechnology
Univ Catolica De Valparaiso, Valparaiso., 27, 1-7.
https://doi.org/10.1016/j.ejbt.2017.02.001
Taški-Ajduković K, Nagl N, Ćurčić Ž, Zorić M. Estimation of genetic diversity and relationship in sugar beet pollinators based on SSR markers. in Electronic Journal of Biotechnology. 2017;27:1-7.
doi:10.1016/j.ejbt.2017.02.001 .
Taški-Ajduković, Ksenija, Nagl, Nevena, Ćurčić, Živko, Zorić, Miroslav, "Estimation of genetic diversity and relationship in sugar beet pollinators based on SSR markers" in Electronic Journal of Biotechnology, 27 (2017):1-7,
https://doi.org/10.1016/j.ejbt.2017.02.001 . .
1
13
5
12

Relationship between hybrid performance and genetic variation in self-fertile and self-sterile sugar beet pollinators as estimated by SSR markers

Ćurčić, Živko; Taški-Ajduković, Ksenija; Nagl, Nevena

(Springer, Dordrecht, 2017)

TY  - JOUR
AU  - Ćurčić, Živko
AU  - Taški-Ajduković, Ksenija
AU  - Nagl, Nevena
PY  - 2017
UR  - http://fiver.ifvcns.rs/handle/123456789/1657
AB  - Sugar beet hybrid varieties are produced through the crosses between male sterile lines and the multigerm pollinators. The uniformity of pollinators used for hybrid crosses depends on the presence of self-sterility (S-s) and self-fertility (S-f) genes. The aim of the study was to analyze correlation between hybrid performance and genetic distance or heterozygosity of the sugar beet pollinators. Twelve diploid pollinators classified as self-sterile (S-s) or self-fertile (S-f) and two cytoplasmic male sterile (CMS) lines were crossed in line 9 tester scheme, producing 24 F-1 hybrids. The parents and the hybrids were evaluated for root yield and quality traits, from which F-1 performance, combining abilities, mid-parent and high-parent heterosis were calculated. Parental genetic distance and diversity of the pollinators were estimated by SSR markers and, together with GCA and F-1 performance, correlated with the heterosis effects. The S-f hybrids had better GCA and higher values of root yield, root weight, and root circumference than the S-s hybrids. Heterosis was recorded in more combinations with the S-f than with the S-s pollinators. Parameters of genetic diversity were higher in the S-s (Na = 3.125; Ne = 2.341; He = 0.555) than in the S-f pollinators (Na = 3.000; Ne = 2.188; He = 0.510). Genetic distance between the tested pollinators and the CMS lines was low (0.072-0.224) indicating that the genetic base of the investigated germplasm was narrow. Correlation of the heterosis effects with GD and heterozygosity was detected only for the root yield traits.
PB  - Springer, Dordrecht
T2  - Euphytica
T1  - Relationship between hybrid performance and genetic variation in self-fertile and self-sterile sugar beet pollinators as estimated by SSR markers
IS  - 5
VL  - 213
DO  - 10.1007/s10681-017-1897-1
ER  - 
@article{
author = "Ćurčić, Živko and Taški-Ajduković, Ksenija and Nagl, Nevena",
year = "2017",
abstract = "Sugar beet hybrid varieties are produced through the crosses between male sterile lines and the multigerm pollinators. The uniformity of pollinators used for hybrid crosses depends on the presence of self-sterility (S-s) and self-fertility (S-f) genes. The aim of the study was to analyze correlation between hybrid performance and genetic distance or heterozygosity of the sugar beet pollinators. Twelve diploid pollinators classified as self-sterile (S-s) or self-fertile (S-f) and two cytoplasmic male sterile (CMS) lines were crossed in line 9 tester scheme, producing 24 F-1 hybrids. The parents and the hybrids were evaluated for root yield and quality traits, from which F-1 performance, combining abilities, mid-parent and high-parent heterosis were calculated. Parental genetic distance and diversity of the pollinators were estimated by SSR markers and, together with GCA and F-1 performance, correlated with the heterosis effects. The S-f hybrids had better GCA and higher values of root yield, root weight, and root circumference than the S-s hybrids. Heterosis was recorded in more combinations with the S-f than with the S-s pollinators. Parameters of genetic diversity were higher in the S-s (Na = 3.125; Ne = 2.341; He = 0.555) than in the S-f pollinators (Na = 3.000; Ne = 2.188; He = 0.510). Genetic distance between the tested pollinators and the CMS lines was low (0.072-0.224) indicating that the genetic base of the investigated germplasm was narrow. Correlation of the heterosis effects with GD and heterozygosity was detected only for the root yield traits.",
publisher = "Springer, Dordrecht",
journal = "Euphytica",
title = "Relationship between hybrid performance and genetic variation in self-fertile and self-sterile sugar beet pollinators as estimated by SSR markers",
number = "5",
volume = "213",
doi = "10.1007/s10681-017-1897-1"
}
Ćurčić, Ž., Taški-Ajduković, K.,& Nagl, N.. (2017). Relationship between hybrid performance and genetic variation in self-fertile and self-sterile sugar beet pollinators as estimated by SSR markers. in Euphytica
Springer, Dordrecht., 213(5).
https://doi.org/10.1007/s10681-017-1897-1
Ćurčić Ž, Taški-Ajduković K, Nagl N. Relationship between hybrid performance and genetic variation in self-fertile and self-sterile sugar beet pollinators as estimated by SSR markers. in Euphytica. 2017;213(5).
doi:10.1007/s10681-017-1897-1 .
Ćurčić, Živko, Taški-Ajduković, Ksenija, Nagl, Nevena, "Relationship between hybrid performance and genetic variation in self-fertile and self-sterile sugar beet pollinators as estimated by SSR markers" in Euphytica, 213, no. 5 (2017),
https://doi.org/10.1007/s10681-017-1897-1 . .
7
4
8

Assessment of sugar beet root yield by ammi analysis

Ćirić, Mihajlo; Ćurčić, Živko; Mirosavljević, Milan; Marjanović-Jeromela, Ana; Jaćimović, Goran; Prodanović, Slaven; Živanović, Tomislav

(Društvo genetičara Srbije, Beograd, 2017)

TY  - JOUR
AU  - Ćirić, Mihajlo
AU  - Ćurčić, Živko
AU  - Mirosavljević, Milan
AU  - Marjanović-Jeromela, Ana
AU  - Jaćimović, Goran
AU  - Prodanović, Slaven
AU  - Živanović, Tomislav
PY  - 2017
UR  - http://fiver.ifvcns.rs/handle/123456789/1672
AB  - Sugar beet cultivars have different responses in various environments, such as different locations, years, mineral nutrition treatments or the combination of these factors, due to genotype x environment interaction. Additive main effect and multiplicative interaction (AMMI) is one of the most commonly used multivariate methods for analysis and visualization of genotype x environment interaction data. The main goals of the present study were to (i) investigate the application of AMMI method in the analysis of genotype x fertilizer interaction in sugar beet, (ii) to assess genotype x fertilizer interaction, and (iii) to identify sugar beet cultivars with the most stable response and high yield performance across different mineral nutrition treatments. The trial with eight sugar beet cultivars was conducted in two successive growing seasons at Rimski sancevi, Serbia. The different levels of nitrogen, phosphorous and potassium fertilizers (0, 50, 100 and 150 kg ha(-1)) and their combinations represented specific environments for testing genotype x fertilizer interaction. Results from the analysis of variance indicated that the fertilizer treatment, cultivars, and their interaction significantly affected root yield variation in both seasons. Results from our study suggest that AMMI model with two and three first IPCA axes were recommended in 2014 and 2015, respectively. According to AMMI 1 and AMMI 2 biplot, E14 and E15 were high yielding and among the most stable treatments in both years. Among high yielding genotypes in 2014, G4 and G8 stand out as the most stable, while in the following year G3 had the lowest interaction score. AMMI analysis enabled identification of specific associations between cultivars and different mineral nutrition treatments, which was important for adjustment of fertilizer management for each cultivar in order to achieve high root yield with decreased and more rational fertilizer doses.
PB  - Društvo genetičara Srbije, Beograd
T2  - Genetika-Belgrade
T1  - Assessment of sugar beet root yield by ammi analysis
EP  - 675
IS  - 2
SP  - 663
VL  - 49
DO  - 10.2298/GENSR1702663C
ER  - 
@article{
author = "Ćirić, Mihajlo and Ćurčić, Živko and Mirosavljević, Milan and Marjanović-Jeromela, Ana and Jaćimović, Goran and Prodanović, Slaven and Živanović, Tomislav",
year = "2017",
abstract = "Sugar beet cultivars have different responses in various environments, such as different locations, years, mineral nutrition treatments or the combination of these factors, due to genotype x environment interaction. Additive main effect and multiplicative interaction (AMMI) is one of the most commonly used multivariate methods for analysis and visualization of genotype x environment interaction data. The main goals of the present study were to (i) investigate the application of AMMI method in the analysis of genotype x fertilizer interaction in sugar beet, (ii) to assess genotype x fertilizer interaction, and (iii) to identify sugar beet cultivars with the most stable response and high yield performance across different mineral nutrition treatments. The trial with eight sugar beet cultivars was conducted in two successive growing seasons at Rimski sancevi, Serbia. The different levels of nitrogen, phosphorous and potassium fertilizers (0, 50, 100 and 150 kg ha(-1)) and their combinations represented specific environments for testing genotype x fertilizer interaction. Results from the analysis of variance indicated that the fertilizer treatment, cultivars, and their interaction significantly affected root yield variation in both seasons. Results from our study suggest that AMMI model with two and three first IPCA axes were recommended in 2014 and 2015, respectively. According to AMMI 1 and AMMI 2 biplot, E14 and E15 were high yielding and among the most stable treatments in both years. Among high yielding genotypes in 2014, G4 and G8 stand out as the most stable, while in the following year G3 had the lowest interaction score. AMMI analysis enabled identification of specific associations between cultivars and different mineral nutrition treatments, which was important for adjustment of fertilizer management for each cultivar in order to achieve high root yield with decreased and more rational fertilizer doses.",
publisher = "Društvo genetičara Srbije, Beograd",
journal = "Genetika-Belgrade",
title = "Assessment of sugar beet root yield by ammi analysis",
pages = "675-663",
number = "2",
volume = "49",
doi = "10.2298/GENSR1702663C"
}
Ćirić, M., Ćurčić, Ž., Mirosavljević, M., Marjanović-Jeromela, A., Jaćimović, G., Prodanović, S.,& Živanović, T.. (2017). Assessment of sugar beet root yield by ammi analysis. in Genetika-Belgrade
Društvo genetičara Srbije, Beograd., 49(2), 663-675.
https://doi.org/10.2298/GENSR1702663C
Ćirić M, Ćurčić Ž, Mirosavljević M, Marjanović-Jeromela A, Jaćimović G, Prodanović S, Živanović T. Assessment of sugar beet root yield by ammi analysis. in Genetika-Belgrade. 2017;49(2):663-675.
doi:10.2298/GENSR1702663C .
Ćirić, Mihajlo, Ćurčić, Živko, Mirosavljević, Milan, Marjanović-Jeromela, Ana, Jaćimović, Goran, Prodanović, Slaven, Živanović, Tomislav, "Assessment of sugar beet root yield by ammi analysis" in Genetika-Belgrade, 49, no. 2 (2017):663-675,
https://doi.org/10.2298/GENSR1702663C . .
2
5
7

Evaluation of sugar beet genotypes for root traits by principal component analysis and cluster analysis

Danojević, Dario; Ćurčić, Živko; Nagl, Nevena; Taški-Ajduković, Ksenija; Boćanski, Jan

(Društvo genetičara Srbije, Beograd, 2016)

TY  - JOUR
AU  - Danojević, Dario
AU  - Ćurčić, Živko
AU  - Nagl, Nevena
AU  - Taški-Ajduković, Ksenija
AU  - Boćanski, Jan
PY  - 2016
UR  - http://fiver.ifvcns.rs/handle/123456789/1546
AB  - Sugar beet is the most important crop for sugar production in Europe. Wide genetic variability is essential in sugar beet breeding programs. The aim of this study is to evaluate variability for the main root traits and differences between monogerm and multigerm sugar beet genotypes from the breeding collection at the Institute of Field and Vegetable Crops. The following traits were analyzed: root weight (g), dry matter content (%), root head weight (g), root/head ratio (%), number of cambial rings, root length (cm) and root diameter (cm). Mean values for two years per genotype were standardized and used for analysis. Principal Component Analysis (PCA) and Cluster Analysis (CA) were used to examine the level of diversity for 20 genotypes and to rank the contributions of the variables. According to CA genotypes could be placed into five main groups, where a large number of multigerm genotypes were put in one group. On average multigerm genotypes were characterized by higher mean values for root weight, length, diameter and lower root head ratio. Multigerm genotypes had higher coefficients of variation for nearly all measured root traits.
PB  - Društvo genetičara Srbije, Beograd
T2  - Genetika-Belgrade
T1  - Evaluation of sugar beet genotypes for root traits by principal component analysis and cluster analysis
EP  - 348
IS  - 1
SP  - 339
VL  - 48
DO  - 10.2298/GENSR1601339D
ER  - 
@article{
author = "Danojević, Dario and Ćurčić, Živko and Nagl, Nevena and Taški-Ajduković, Ksenija and Boćanski, Jan",
year = "2016",
abstract = "Sugar beet is the most important crop for sugar production in Europe. Wide genetic variability is essential in sugar beet breeding programs. The aim of this study is to evaluate variability for the main root traits and differences between monogerm and multigerm sugar beet genotypes from the breeding collection at the Institute of Field and Vegetable Crops. The following traits were analyzed: root weight (g), dry matter content (%), root head weight (g), root/head ratio (%), number of cambial rings, root length (cm) and root diameter (cm). Mean values for two years per genotype were standardized and used for analysis. Principal Component Analysis (PCA) and Cluster Analysis (CA) were used to examine the level of diversity for 20 genotypes and to rank the contributions of the variables. According to CA genotypes could be placed into five main groups, where a large number of multigerm genotypes were put in one group. On average multigerm genotypes were characterized by higher mean values for root weight, length, diameter and lower root head ratio. Multigerm genotypes had higher coefficients of variation for nearly all measured root traits.",
publisher = "Društvo genetičara Srbije, Beograd",
journal = "Genetika-Belgrade",
title = "Evaluation of sugar beet genotypes for root traits by principal component analysis and cluster analysis",
pages = "348-339",
number = "1",
volume = "48",
doi = "10.2298/GENSR1601339D"
}
Danojević, D., Ćurčić, Ž., Nagl, N., Taški-Ajduković, K.,& Boćanski, J.. (2016). Evaluation of sugar beet genotypes for root traits by principal component analysis and cluster analysis. in Genetika-Belgrade
Društvo genetičara Srbije, Beograd., 48(1), 339-348.
https://doi.org/10.2298/GENSR1601339D
Danojević D, Ćurčić Ž, Nagl N, Taški-Ajduković K, Boćanski J. Evaluation of sugar beet genotypes for root traits by principal component analysis and cluster analysis. in Genetika-Belgrade. 2016;48(1):339-348.
doi:10.2298/GENSR1601339D .
Danojević, Dario, Ćurčić, Živko, Nagl, Nevena, Taški-Ajduković, Ksenija, Boćanski, Jan, "Evaluation of sugar beet genotypes for root traits by principal component analysis and cluster analysis" in Genetika-Belgrade, 48, no. 1 (2016):339-348,
https://doi.org/10.2298/GENSR1601339D . .
3
3
4

The Analysis of Petiole Histological Traits Through an Evaluation of Water Deficit Tolerance of Sugar Beet Genotypes

Luković, Jadranka; Zorić, Lana; Piperac, Jelena; Nagl, Nevena; Karanović, Dunja; Matić-Kekić, Snežana; Milić, Dubravka

(Springer India, New Delhi, 2016)

TY  - JOUR
AU  - Luković, Jadranka
AU  - Zorić, Lana
AU  - Piperac, Jelena
AU  - Nagl, Nevena
AU  - Karanović, Dunja
AU  - Matić-Kekić, Snežana
AU  - Milić, Dubravka
PY  - 2016
UR  - http://fiver.ifvcns.rs/handle/123456789/1502
AB  - Water stress is considered as one of the most widespread limitations to sugar beet productivity and yield stability. Since leaf is the most significantly affected organ by drought, we focused on the petiole histological features of ten sugar beet genotypes that previously showed divergent responses to lack of water in the field. The aim was to calculate volume densities of petiole different tissues and determine the histological sources of the genotypic differences in the breeding material with respect to water use efficiency. Comparative histological analysis of the petiole was performed using classic anatomical (proximal and distal segments) and stereological methods. The plants were grown in semi-controlled glasshouse conditions. The general structure of the sample variability was established by Principal component analysis, based on the correlation matrix data. This study suggests that determination of the variation in the histological characteristics of the petioles can play an important role in water management in plants. The results reveal a higher level of variability in morphometric parameters due to the fact that petiole cross-section shapes change with its maturity. Characteristics, such as (i) petiole shape, (ii) arrangement and number of vascular bundles, (iii) number and size of vessels, (iv) volume density and distribution of collenchyma, and (v) volume density of parenchyma are promising criteria that can help in the selection of more drought tolerant genotypes.
PB  - Springer India, New Delhi
T2  - Sugar Tech
T1  - The Analysis of Petiole Histological Traits Through an Evaluation of Water Deficit Tolerance of Sugar Beet Genotypes
EP  - 167
IS  - 2
SP  - 160
VL  - 18
DO  - 10.1007/s12355-015-0370-5
ER  - 
@article{
author = "Luković, Jadranka and Zorić, Lana and Piperac, Jelena and Nagl, Nevena and Karanović, Dunja and Matić-Kekić, Snežana and Milić, Dubravka",
year = "2016",
abstract = "Water stress is considered as one of the most widespread limitations to sugar beet productivity and yield stability. Since leaf is the most significantly affected organ by drought, we focused on the petiole histological features of ten sugar beet genotypes that previously showed divergent responses to lack of water in the field. The aim was to calculate volume densities of petiole different tissues and determine the histological sources of the genotypic differences in the breeding material with respect to water use efficiency. Comparative histological analysis of the petiole was performed using classic anatomical (proximal and distal segments) and stereological methods. The plants were grown in semi-controlled glasshouse conditions. The general structure of the sample variability was established by Principal component analysis, based on the correlation matrix data. This study suggests that determination of the variation in the histological characteristics of the petioles can play an important role in water management in plants. The results reveal a higher level of variability in morphometric parameters due to the fact that petiole cross-section shapes change with its maturity. Characteristics, such as (i) petiole shape, (ii) arrangement and number of vascular bundles, (iii) number and size of vessels, (iv) volume density and distribution of collenchyma, and (v) volume density of parenchyma are promising criteria that can help in the selection of more drought tolerant genotypes.",
publisher = "Springer India, New Delhi",
journal = "Sugar Tech",
title = "The Analysis of Petiole Histological Traits Through an Evaluation of Water Deficit Tolerance of Sugar Beet Genotypes",
pages = "167-160",
number = "2",
volume = "18",
doi = "10.1007/s12355-015-0370-5"
}
Luković, J., Zorić, L., Piperac, J., Nagl, N., Karanović, D., Matić-Kekić, S.,& Milić, D.. (2016). The Analysis of Petiole Histological Traits Through an Evaluation of Water Deficit Tolerance of Sugar Beet Genotypes. in Sugar Tech
Springer India, New Delhi., 18(2), 160-167.
https://doi.org/10.1007/s12355-015-0370-5
Luković J, Zorić L, Piperac J, Nagl N, Karanović D, Matić-Kekić S, Milić D. The Analysis of Petiole Histological Traits Through an Evaluation of Water Deficit Tolerance of Sugar Beet Genotypes. in Sugar Tech. 2016;18(2):160-167.
doi:10.1007/s12355-015-0370-5 .
Luković, Jadranka, Zorić, Lana, Piperac, Jelena, Nagl, Nevena, Karanović, Dunja, Matić-Kekić, Snežana, Milić, Dubravka, "The Analysis of Petiole Histological Traits Through an Evaluation of Water Deficit Tolerance of Sugar Beet Genotypes" in Sugar Tech, 18, no. 2 (2016):160-167,
https://doi.org/10.1007/s12355-015-0370-5 . .
2
2
2

Sugar beet breeding for improved tolerance to abiotic stress – water deficit

Danojević, Dario

(Univerzitet u Novom Sadu, Poljoprivredni fakultet, 2014)

TY  - THES
AU  - Danojević, Dario
PY  - 2014
UR  - http://nardus.mpn.gov.rs/handle/123456789/8717
UR  - http://www.cris.uns.ac.rs/DownloadFileServlet/Disertacija141146925291182.pdf?controlNumber=(BISIS)90
UR  - http://www.cris.uns.ac.rs/record.jsf?recordId=90180&source=NaRDuS&language=sr
UR  - http://www.cris.uns.ac.rs/DownloadFileServlet/IzvestajKomisije141146927746694.pdf?controlNumber=(BIS
UR  - http://fiver.ifvcns.rs/handle/123456789/2111
AB  - The most limiting factor for production of all plant species is the lack of appropriate amount of water. Breeding of new genotypes with increased tolerance to the water stress would lead to more stable yields under dry conditions. Breeding for this abiotic factor is time-consuming and requires significant financial resources. There have been very few researches of the impact of water stress in the sugar beet using morphological and physiological parameters in the parent lines and their hybrid combinations. Therefore, the search for simple and rapid methods for the description of breeding materials in relation to water stress, play an important role in breeding programs. The aim of this research was to examine the differences between parental lines and their hybrids under water deficit for 10 selected traits: (fresh root weight, dry rootweight, number of leaves, lamina weight per plant, petiole weight per plant, stomatal density, stomatal diffusive resistance, proline content, relative water content in leaves and specific leaf weight). The aim of this research was also to test combining ability of lines, correlation between the traits and which trait could be used as a reliable parameter in water stress conditions. As plant material were used: 4 monogerm fertile sugar beet inbred lines with different tolerance to leaf wilting in field conditions (lines 3, 4, 5 and 6), 2 monogerm cytoplasmic male sterile testers (lines 1 and 2) and their hybrids 8 (3x1, 3x2 , 4x1, 4x2, 5x1, 5x2, 6x1 and 6x2). Plants were grown in a greenhouse, and there were applied two treatments of irrigations: 30% of the daily water need (DWN), 60% of the DWN and control (100% of DWN). Line 3 and 4 (in the field marked as sensitive to water stress) had a lowest fresh root weight. Root weight as one of the most important trait in breeding was positively correlated with the lamina weight and petiole weigh in the control and in the treatments. Lines 3 and 4 had lowest lamina weight in the control (100% DWN) and 60% of DWN. The higher content of proline and higher specific leaf weight cannot be used as a suitable trait for higher tolerance to water stress. Lines 3 and 4 were separeted by PCA analysis from other genotypes. These lines were marked as sensitive to water stress in field conditions. According to cluster analysis, the root traits were the most correlated with lamina weight, petiole weight, number of leaves and RWC. These traits are significant for sugar beet breeding in well water and dry water conditions. Stomatal density, stomatal diffusive resistance, specific leaf weight and proline content were in the lowest correlation with root traits.
AB  - Najznačajniji ograničavajući činilac proizvodnje svih biljnih vrsta je nedostatak dovoljnih količina vode. Dobijanje novih genotipova sa povećanom tolerantnošću prema nedostatku vode bi doveo do stabilnijih prinosa i u nepovoljnim uslovima, ali oplemenjivanje prema ovom abiotičkom faktoru je još uvek dugotrajno i iziskuje značajna finansijska sredstva. Do sada je bilo veoma malo istraživanja o uticaju nedostatka vode na šećernu repi koristeći morfološke i fiziološke pokazatelje i kod roditeljskih linija i njihovih hibridnih kombinacija. Zbog toga, potraga za jednostavnim i brzim metodama za opis oplemenjivačkog materijala u odnosu na nedostatak vode igra važnu ulogu u programima oplemenjivanja. Cilj istraživanja je bio da se u uslovima vodnog deficita ispitaju: razlike između roditeljskih linija i njihovih hibrida za 10 odabranih svojstava (masa svežeg korena, masa suvog korena, broj listova, masa liske po biljci, masa lisne drške po biljci, gustina stoma, difuzni otpor stoma, sadržaj prolina, relativni sadržaj vode u listovima i specifična masa lista), kombinacione sposobnosti linija, međusobna povezanost između svojstava, kao i koja od ispitivanih svojstava bi se mogla koristiti kao pouzdan pokazatelj prema nedostatku vode. Za materijal su odabrane: 4 jednoklične fertilne inbred linije šećerne repe različite tolerantnosti prema venjenju u poljskim uslovima (linije 3, 4, 5 i 6), 2 monogermna citoplazmatski muško sterilna testera ( linija 1 i 2 ) i njihovih 8 hibrida (3x1, 3x2, 4x1, 4x2, 5x1, 5x2, 6x1 i 6x2). Biljke su gajene u stakleniku, a primenjena su tri tretmana zalivanja i to: 30% od izmerene dnevne potrošnje vode (DPV), 60% od DPV i kontrola (100% od DPV). Najmanja masa svežeg korena (jedna godina istraživanja) je zabeležena kod linija 3 i 4 (u polju ocenjene kao osetljive na nedostatak vode). Masa korena linija i hibrida kao jedno od najvažnijih svojstava u oplemenjivanju je bila u pozitivnoj korelaciji sa masom liske i masom lisne drške u kontroli kao i u tretmanima. Masa liske osetljivih linija 3 i 4 je u jednoj godini bila najmanja u kontroli (100% DPV) i 60% DPV, a u uslovima najvećeg nedostatka vode skoro da nije bilo razlika između linija, kao ni između hibrida. Veći sadržaj prolina i veća specifična lisna masa se ne mogu koristiti kao pogodna svojstva za veću tolerantnost šećerne repe prema nedostatku vode. Primenom PCA analize jasno su se izdvojile linije 3 i 4, koje su u poljskim uslovima ocenjene da su osetljive na nedostatak vode. Prema klaster analizi može se reći da su sa svojstvima korena najviše povezana: masa liske, masa lisne drške, broj listova i RWC. Tako da su ova svojstva od većeg značaja za oplemenjivanje šećerne repe u uslovima dobro obezbeđenih vodom kao i u uslovima sa smanjenim količinama vode. Svojstva koja su bila u najslabijoj vezi sa korenom šećerne repe su: gustina stoma, difuzni otpor stoma, specifična masa listova i sadržaj prolina.
PB  - Univerzitet u Novom Sadu, Poljoprivredni fakultet
T1  - Sugar beet breeding for improved tolerance to abiotic stress – water deficit
T1  - Oplemenjivanje šećerne repe u cilju povećanja tolerantnosti prema abiotičkom stresu - nedostatku vode
UR  - https://hdl.handle.net/21.15107/rcub_nardus_8717
ER  - 
@phdthesis{
author = "Danojević, Dario",
year = "2014",
abstract = "The most limiting factor for production of all plant species is the lack of appropriate amount of water. Breeding of new genotypes with increased tolerance to the water stress would lead to more stable yields under dry conditions. Breeding for this abiotic factor is time-consuming and requires significant financial resources. There have been very few researches of the impact of water stress in the sugar beet using morphological and physiological parameters in the parent lines and their hybrid combinations. Therefore, the search for simple and rapid methods for the description of breeding materials in relation to water stress, play an important role in breeding programs. The aim of this research was to examine the differences between parental lines and their hybrids under water deficit for 10 selected traits: (fresh root weight, dry rootweight, number of leaves, lamina weight per plant, petiole weight per plant, stomatal density, stomatal diffusive resistance, proline content, relative water content in leaves and specific leaf weight). The aim of this research was also to test combining ability of lines, correlation between the traits and which trait could be used as a reliable parameter in water stress conditions. As plant material were used: 4 monogerm fertile sugar beet inbred lines with different tolerance to leaf wilting in field conditions (lines 3, 4, 5 and 6), 2 monogerm cytoplasmic male sterile testers (lines 1 and 2) and their hybrids 8 (3x1, 3x2 , 4x1, 4x2, 5x1, 5x2, 6x1 and 6x2). Plants were grown in a greenhouse, and there were applied two treatments of irrigations: 30% of the daily water need (DWN), 60% of the DWN and control (100% of DWN). Line 3 and 4 (in the field marked as sensitive to water stress) had a lowest fresh root weight. Root weight as one of the most important trait in breeding was positively correlated with the lamina weight and petiole weigh in the control and in the treatments. Lines 3 and 4 had lowest lamina weight in the control (100% DWN) and 60% of DWN. The higher content of proline and higher specific leaf weight cannot be used as a suitable trait for higher tolerance to water stress. Lines 3 and 4 were separeted by PCA analysis from other genotypes. These lines were marked as sensitive to water stress in field conditions. According to cluster analysis, the root traits were the most correlated with lamina weight, petiole weight, number of leaves and RWC. These traits are significant for sugar beet breeding in well water and dry water conditions. Stomatal density, stomatal diffusive resistance, specific leaf weight and proline content were in the lowest correlation with root traits., Najznačajniji ograničavajući činilac proizvodnje svih biljnih vrsta je nedostatak dovoljnih količina vode. Dobijanje novih genotipova sa povećanom tolerantnošću prema nedostatku vode bi doveo do stabilnijih prinosa i u nepovoljnim uslovima, ali oplemenjivanje prema ovom abiotičkom faktoru je još uvek dugotrajno i iziskuje značajna finansijska sredstva. Do sada je bilo veoma malo istraživanja o uticaju nedostatka vode na šećernu repi koristeći morfološke i fiziološke pokazatelje i kod roditeljskih linija i njihovih hibridnih kombinacija. Zbog toga, potraga za jednostavnim i brzim metodama za opis oplemenjivačkog materijala u odnosu na nedostatak vode igra važnu ulogu u programima oplemenjivanja. Cilj istraživanja je bio da se u uslovima vodnog deficita ispitaju: razlike između roditeljskih linija i njihovih hibrida za 10 odabranih svojstava (masa svežeg korena, masa suvog korena, broj listova, masa liske po biljci, masa lisne drške po biljci, gustina stoma, difuzni otpor stoma, sadržaj prolina, relativni sadržaj vode u listovima i specifična masa lista), kombinacione sposobnosti linija, međusobna povezanost između svojstava, kao i koja od ispitivanih svojstava bi se mogla koristiti kao pouzdan pokazatelj prema nedostatku vode. Za materijal su odabrane: 4 jednoklične fertilne inbred linije šećerne repe različite tolerantnosti prema venjenju u poljskim uslovima (linije 3, 4, 5 i 6), 2 monogermna citoplazmatski muško sterilna testera ( linija 1 i 2 ) i njihovih 8 hibrida (3x1, 3x2, 4x1, 4x2, 5x1, 5x2, 6x1 i 6x2). Biljke su gajene u stakleniku, a primenjena su tri tretmana zalivanja i to: 30% od izmerene dnevne potrošnje vode (DPV), 60% od DPV i kontrola (100% od DPV). Najmanja masa svežeg korena (jedna godina istraživanja) je zabeležena kod linija 3 i 4 (u polju ocenjene kao osetljive na nedostatak vode). Masa korena linija i hibrida kao jedno od najvažnijih svojstava u oplemenjivanju je bila u pozitivnoj korelaciji sa masom liske i masom lisne drške u kontroli kao i u tretmanima. Masa liske osetljivih linija 3 i 4 je u jednoj godini bila najmanja u kontroli (100% DPV) i 60% DPV, a u uslovima najvećeg nedostatka vode skoro da nije bilo razlika između linija, kao ni između hibrida. Veći sadržaj prolina i veća specifična lisna masa se ne mogu koristiti kao pogodna svojstva za veću tolerantnost šećerne repe prema nedostatku vode. Primenom PCA analize jasno su se izdvojile linije 3 i 4, koje su u poljskim uslovima ocenjene da su osetljive na nedostatak vode. Prema klaster analizi može se reći da su sa svojstvima korena najviše povezana: masa liske, masa lisne drške, broj listova i RWC. Tako da su ova svojstva od većeg značaja za oplemenjivanje šećerne repe u uslovima dobro obezbeđenih vodom kao i u uslovima sa smanjenim količinama vode. Svojstva koja su bila u najslabijoj vezi sa korenom šećerne repe su: gustina stoma, difuzni otpor stoma, specifična masa listova i sadržaj prolina.",
publisher = "Univerzitet u Novom Sadu, Poljoprivredni fakultet",
title = "Sugar beet breeding for improved tolerance to abiotic stress – water deficit, Oplemenjivanje šećerne repe u cilju povećanja tolerantnosti prema abiotičkom stresu - nedostatku vode",
url = "https://hdl.handle.net/21.15107/rcub_nardus_8717"
}
Danojević, D.. (2014). Sugar beet breeding for improved tolerance to abiotic stress – water deficit. 
Univerzitet u Novom Sadu, Poljoprivredni fakultet..
https://hdl.handle.net/21.15107/rcub_nardus_8717
Danojević D. Sugar beet breeding for improved tolerance to abiotic stress – water deficit. 2014;.
https://hdl.handle.net/21.15107/rcub_nardus_8717 .
Danojević, Dario, "Sugar beet breeding for improved tolerance to abiotic stress – water deficit" (2014),
https://hdl.handle.net/21.15107/rcub_nardus_8717 .

Sensitivity of Cercospora beticola isolates from Serbia to carbendazim and flutriafol

Budakov, Dragana; Nagl, Nevena; Stojšin, Vera; Bagi, Ferenc; Danojević, Dario; Neher, Oliver T.; Taški-Ajduković, Ksenija

(Elsevier Sci Ltd, Oxford, 2014)

TY  - JOUR
AU  - Budakov, Dragana
AU  - Nagl, Nevena
AU  - Stojšin, Vera
AU  - Bagi, Ferenc
AU  - Danojević, Dario
AU  - Neher, Oliver T.
AU  - Taški-Ajduković, Ksenija
PY  - 2014
UR  - http://fiver.ifvcns.rs/handle/123456789/1384
AB  - Cercospora beticola, causal agent of Cercospora leaf spot (CLS) of sugar beet, is primarily controlled by fungicides. Benzimidazole and demethylation inhibiting fungicides, including carbendazim and flutriafol, have been widely used in Serbia. Since these fungicide groups have a site-specific mode of action, there is a high risk for developing resistance in target organisms, which is the most important limiting factor in Cercospora leaf spot chemical control. A rapid identification of flutriafol and carbendazim resistance can help researchers in examining the potential of different fungicide resistance management practices, as well as in selection of fungicides for use in the areas where resistance has occurred. One hundred single-conidia isolates were collected from 70 representative locations of the sugar beet production region in Serbia. Evaluation of the isolates' sensitivity was based on the reduction of mycelial growth on medium amended with 1.25 mu g mL(-1) flutriafol and 5 mu g mL(-1) carbendazim. Resistance to flutriafol and carbendazim was detected in 16% and 96% of the tested isolates, respectively. All isolates resistant to flutriafol were resistant to carbendazim as well, which is the first report of a double resistance to fungicides in C. beticola. Detection of the isolates resistant to flutriafol and carbendazim using Cleaved Amplified Polymorphic Sequence (CAPS) markers confirmed the results of the in vitro tests. The efficacy of carbendazim, flutriafol, azoxystrobin, and tetraconazole at commercially recommended doses was evaluated in field trials where sugar beet plants in plots were inoculated with a mixture of isolates either sensitive and/or resistant to flutriafol and carbendazim. Carbendazim and flutriafol efficacy was very low in plots inoculated with isolates resistant to these fungicides. Presented results will contribute to development of a pathogen population sensitivity monitoring strategy that could be used for an effective CLS management in the region.
PB  - Elsevier Sci Ltd, Oxford
T2  - Crop Protection
T1  - Sensitivity of Cercospora beticola isolates from Serbia to carbendazim and flutriafol
EP  - 126
SP  - 120
VL  - 66
DO  - 10.1016/j.cropro.2014.09.010
ER  - 
@article{
author = "Budakov, Dragana and Nagl, Nevena and Stojšin, Vera and Bagi, Ferenc and Danojević, Dario and Neher, Oliver T. and Taški-Ajduković, Ksenija",
year = "2014",
abstract = "Cercospora beticola, causal agent of Cercospora leaf spot (CLS) of sugar beet, is primarily controlled by fungicides. Benzimidazole and demethylation inhibiting fungicides, including carbendazim and flutriafol, have been widely used in Serbia. Since these fungicide groups have a site-specific mode of action, there is a high risk for developing resistance in target organisms, which is the most important limiting factor in Cercospora leaf spot chemical control. A rapid identification of flutriafol and carbendazim resistance can help researchers in examining the potential of different fungicide resistance management practices, as well as in selection of fungicides for use in the areas where resistance has occurred. One hundred single-conidia isolates were collected from 70 representative locations of the sugar beet production region in Serbia. Evaluation of the isolates' sensitivity was based on the reduction of mycelial growth on medium amended with 1.25 mu g mL(-1) flutriafol and 5 mu g mL(-1) carbendazim. Resistance to flutriafol and carbendazim was detected in 16% and 96% of the tested isolates, respectively. All isolates resistant to flutriafol were resistant to carbendazim as well, which is the first report of a double resistance to fungicides in C. beticola. Detection of the isolates resistant to flutriafol and carbendazim using Cleaved Amplified Polymorphic Sequence (CAPS) markers confirmed the results of the in vitro tests. The efficacy of carbendazim, flutriafol, azoxystrobin, and tetraconazole at commercially recommended doses was evaluated in field trials where sugar beet plants in plots were inoculated with a mixture of isolates either sensitive and/or resistant to flutriafol and carbendazim. Carbendazim and flutriafol efficacy was very low in plots inoculated with isolates resistant to these fungicides. Presented results will contribute to development of a pathogen population sensitivity monitoring strategy that could be used for an effective CLS management in the region.",
publisher = "Elsevier Sci Ltd, Oxford",
journal = "Crop Protection",
title = "Sensitivity of Cercospora beticola isolates from Serbia to carbendazim and flutriafol",
pages = "126-120",
volume = "66",
doi = "10.1016/j.cropro.2014.09.010"
}
Budakov, D., Nagl, N., Stojšin, V., Bagi, F., Danojević, D., Neher, O. T.,& Taški-Ajduković, K.. (2014). Sensitivity of Cercospora beticola isolates from Serbia to carbendazim and flutriafol. in Crop Protection
Elsevier Sci Ltd, Oxford., 66, 120-126.
https://doi.org/10.1016/j.cropro.2014.09.010
Budakov D, Nagl N, Stojšin V, Bagi F, Danojević D, Neher OT, Taški-Ajduković K. Sensitivity of Cercospora beticola isolates from Serbia to carbendazim and flutriafol. in Crop Protection. 2014;66:120-126.
doi:10.1016/j.cropro.2014.09.010 .
Budakov, Dragana, Nagl, Nevena, Stojšin, Vera, Bagi, Ferenc, Danojević, Dario, Neher, Oliver T., Taški-Ajduković, Ksenija, "Sensitivity of Cercospora beticola isolates from Serbia to carbendazim and flutriafol" in Crop Protection, 66 (2014):120-126,
https://doi.org/10.1016/j.cropro.2014.09.010 . .
7
4
9

Genetic diversity and combining abilities for root traits of sugar beet pollinators

Ćurčić, Živko; Nagl, Nevena; Taški-Ajduković, Ksenija; Danojević, Dario; Stojaković, Željka; Kovačev, Lazar

(Društvo genetičara Srbije, Beograd, 2013)

TY  - JOUR
AU  - Ćurčić, Živko
AU  - Nagl, Nevena
AU  - Taški-Ajduković, Ksenija
AU  - Danojević, Dario
AU  - Stojaković, Željka
AU  - Kovačev, Lazar
PY  - 2013
UR  - http://fiver.ifvcns.rs/handle/123456789/1257
AB  - Information about genetic diversity and combining abilities of sugar beet parental components are of a great importance for hybrid creation. The aim of this research was to evaluate genetic diversity among sugar beet pollinators from different breeding programs and their combining abilities for main root traits of sugar beet, root weight, sugar content and sugar yield. As plant material were used eight pollinators originating from three different USDA-ARS breeding programs and four from Institute of field and vegetable crops Novi Sad. The analysis of variance and Duncan's multiple range test revealed significant differences (p = 0.05) among pollinators for all investigated traits. Pollinator CR10 differs from all others in terms of quantitative traits and in terms of combining ability. Despite small root weight CR10 had significantly positive GCA for that trait and showed that genotypes with small root should not be automatically discarded. Pollinators from Institute of field and vegetable crops used in this research had negative GCA for root weight and should be used only as hosts for introduction of new germplasm in future breeding program.
AB  - Informacije o genetskoj divergentnosti i kombinacionim sposobnostima roditeljskih komponenti šećerne repe su od izuzetnog značaja za proizvodnju hibrida. Cilj ovog istraživanja je bio ocena genetske divergentnosti oprašivaca šećerne repe iz različitih oplemenjivačkih programa kao i kombinacionih sposobnosti za glavne osobine korena: masu korena, sadržaj šećera i prinos šećera. Osam oprašivača vodi poreklo iz tri različita oplemenjivačka programa Američkog ministarstva poljoprivrede (USDA-ARS), a četiri iz Instituta za ratarstvo i povrtarstvo, Novi Sad. Analiza varijanse i Dankanov višestruki test intervala su pokazali značajne razlike (p = 0.05) između oprašivača za sva ispitivana svojstva. Oprašivač CR10 se izdvaja od svih ostalih kako u pogledu kvantitativnih vrednosti ispitivanih svojstava tako i u pogledu kombinacionih sposobnosti. Uprkos maloj masi korena CR10 je imao značajno pozitivnu vrednost opštih kombinacionih sposobnosti za ispitivano svojstvo i pokazao da iz oplemenjivackog programa ne treba automatski odbacivati genotipove sa malom masom korena. Svi ispitivani oprašivači Instituta za ratarstvo i povrtarstvo u ovom istraživanju su imali negativne vrednosti opštih kombinacionih sposobnosti za masu korena i trebalo bi ih koristiti kao domaćine za uvođenje nove germplazme.
PB  - Društvo genetičara Srbije, Beograd
T2  - Genetika-Belgrade
T1  - Genetic diversity and combining abilities for root traits of sugar beet pollinators
T1  - Genetska divergentnost i kombinacione sposobnosti oprašivača šećerne repe za glavna svojstva korena
EP  - 368
IS  - 2
SP  - 361
VL  - 45
DO  - 10.2298/GENSR1302361C
ER  - 
@article{
author = "Ćurčić, Živko and Nagl, Nevena and Taški-Ajduković, Ksenija and Danojević, Dario and Stojaković, Željka and Kovačev, Lazar",
year = "2013",
abstract = "Information about genetic diversity and combining abilities of sugar beet parental components are of a great importance for hybrid creation. The aim of this research was to evaluate genetic diversity among sugar beet pollinators from different breeding programs and their combining abilities for main root traits of sugar beet, root weight, sugar content and sugar yield. As plant material were used eight pollinators originating from three different USDA-ARS breeding programs and four from Institute of field and vegetable crops Novi Sad. The analysis of variance and Duncan's multiple range test revealed significant differences (p = 0.05) among pollinators for all investigated traits. Pollinator CR10 differs from all others in terms of quantitative traits and in terms of combining ability. Despite small root weight CR10 had significantly positive GCA for that trait and showed that genotypes with small root should not be automatically discarded. Pollinators from Institute of field and vegetable crops used in this research had negative GCA for root weight and should be used only as hosts for introduction of new germplasm in future breeding program., Informacije o genetskoj divergentnosti i kombinacionim sposobnostima roditeljskih komponenti šećerne repe su od izuzetnog značaja za proizvodnju hibrida. Cilj ovog istraživanja je bio ocena genetske divergentnosti oprašivaca šećerne repe iz različitih oplemenjivačkih programa kao i kombinacionih sposobnosti za glavne osobine korena: masu korena, sadržaj šećera i prinos šećera. Osam oprašivača vodi poreklo iz tri različita oplemenjivačka programa Američkog ministarstva poljoprivrede (USDA-ARS), a četiri iz Instituta za ratarstvo i povrtarstvo, Novi Sad. Analiza varijanse i Dankanov višestruki test intervala su pokazali značajne razlike (p = 0.05) između oprašivača za sva ispitivana svojstva. Oprašivač CR10 se izdvaja od svih ostalih kako u pogledu kvantitativnih vrednosti ispitivanih svojstava tako i u pogledu kombinacionih sposobnosti. Uprkos maloj masi korena CR10 je imao značajno pozitivnu vrednost opštih kombinacionih sposobnosti za ispitivano svojstvo i pokazao da iz oplemenjivackog programa ne treba automatski odbacivati genotipove sa malom masom korena. Svi ispitivani oprašivači Instituta za ratarstvo i povrtarstvo u ovom istraživanju su imali negativne vrednosti opštih kombinacionih sposobnosti za masu korena i trebalo bi ih koristiti kao domaćine za uvođenje nove germplazme.",
publisher = "Društvo genetičara Srbije, Beograd",
journal = "Genetika-Belgrade",
title = "Genetic diversity and combining abilities for root traits of sugar beet pollinators, Genetska divergentnost i kombinacione sposobnosti oprašivača šećerne repe za glavna svojstva korena",
pages = "368-361",
number = "2",
volume = "45",
doi = "10.2298/GENSR1302361C"
}
Ćurčić, Ž., Nagl, N., Taški-Ajduković, K., Danojević, D., Stojaković, Ž.,& Kovačev, L.. (2013). Genetic diversity and combining abilities for root traits of sugar beet pollinators. in Genetika-Belgrade
Društvo genetičara Srbije, Beograd., 45(2), 361-368.
https://doi.org/10.2298/GENSR1302361C
Ćurčić Ž, Nagl N, Taški-Ajduković K, Danojević D, Stojaković Ž, Kovačev L. Genetic diversity and combining abilities for root traits of sugar beet pollinators. in Genetika-Belgrade. 2013;45(2):361-368.
doi:10.2298/GENSR1302361C .
Ćurčić, Živko, Nagl, Nevena, Taški-Ajduković, Ksenija, Danojević, Dario, Stojaković, Željka, Kovačev, Lazar, "Genetic diversity and combining abilities for root traits of sugar beet pollinators" in Genetika-Belgrade, 45, no. 2 (2013):361-368,
https://doi.org/10.2298/GENSR1302361C . .
1

Effect of thinning date and genotype on some phenological and quality characteristics of sugar beet seed

Rajić, Milorad; Nagl, Nevena; Ćurčić, Živko; Stojaković, Željka

(2013)

TY  - JOUR
AU  - Rajić, Milorad
AU  - Nagl, Nevena
AU  - Ćurčić, Živko
AU  - Stojaković, Željka
PY  - 2013
UR  - http://fiver.ifvcns.rs/handle/123456789/1287
AB  - We analyzed the effect of thinning date and genotype on some phenological and quality characteristics of sugar beet seed produced by the over wintering method in two calendar years. Experiments were conducted in sugar beet seed plots located in the agro-ecological region of southern Bačka. The earlier genotype C had a higher correlation coefficient between the number of seeds per inflorescence branch and seed germination than the later genotype S. The two genotypes had similar correlation coefficients between the length of inflorescence branch and the number of seeds. Compared with thinning in the spring, the fall thinning had significant effects on the length of the inflorescence branch, number of seeds per inflorescence branch and seed viability.
T2  - Bulgarian Journal of Agricultural Science
T1  - Effect of thinning date and genotype on some phenological and quality characteristics of sugar beet seed
EP  - 221
IS  - 2
SP  - 216
VL  - 19
UR  - https://hdl.handle.net/21.15107/rcub_fiver_1287
ER  - 
@article{
author = "Rajić, Milorad and Nagl, Nevena and Ćurčić, Živko and Stojaković, Željka",
year = "2013",
abstract = "We analyzed the effect of thinning date and genotype on some phenological and quality characteristics of sugar beet seed produced by the over wintering method in two calendar years. Experiments were conducted in sugar beet seed plots located in the agro-ecological region of southern Bačka. The earlier genotype C had a higher correlation coefficient between the number of seeds per inflorescence branch and seed germination than the later genotype S. The two genotypes had similar correlation coefficients between the length of inflorescence branch and the number of seeds. Compared with thinning in the spring, the fall thinning had significant effects on the length of the inflorescence branch, number of seeds per inflorescence branch and seed viability.",
journal = "Bulgarian Journal of Agricultural Science",
title = "Effect of thinning date and genotype on some phenological and quality characteristics of sugar beet seed",
pages = "221-216",
number = "2",
volume = "19",
url = "https://hdl.handle.net/21.15107/rcub_fiver_1287"
}
Rajić, M., Nagl, N., Ćurčić, Ž.,& Stojaković, Ž.. (2013). Effect of thinning date and genotype on some phenological and quality characteristics of sugar beet seed. in Bulgarian Journal of Agricultural Science, 19(2), 216-221.
https://hdl.handle.net/21.15107/rcub_fiver_1287
Rajić M, Nagl N, Ćurčić Ž, Stojaković Ž. Effect of thinning date and genotype on some phenological and quality characteristics of sugar beet seed. in Bulgarian Journal of Agricultural Science. 2013;19(2):216-221.
https://hdl.handle.net/21.15107/rcub_fiver_1287 .
Rajić, Milorad, Nagl, Nevena, Ćurčić, Živko, Stojaković, Željka, "Effect of thinning date and genotype on some phenological and quality characteristics of sugar beet seed" in Bulgarian Journal of Agricultural Science, 19, no. 2 (2013):216-221,
https://hdl.handle.net/21.15107/rcub_fiver_1287 .

Free proline accumulation in young sugar beet plants and in tissue culture explants under water deficiency as tools for assessment of drought tolerance

Putnik-Delić, Marina; Maksimović, Ivana; Venezia, Accursio; Nagl, Nevena

(National Agricultural Research and Development Institute Fundulea., 2012)

TY  - JOUR
AU  - Putnik-Delić, Marina
AU  - Maksimović, Ivana
AU  - Venezia, Accursio
AU  - Nagl, Nevena
PY  - 2012
UR  - http://fiver.ifvcns.rs/handle/123456789/1169
AB  - Proline is the most widely distributed metabolite that accumulates under various stress conditions, including the lack of water. To evaluate the suitability of proline accumulation triggered by drought stress to screen sugar beet genotypes for drought tolerance, we analysed accumulation of free proline in eleven genotypes classed in three levels of relative tolerance (low, medium, high), as assessed visually in field cultivation. Analysis was performed in two tests: 1) in greenhouse, where 90 days old plants were exposed to a short-term water deficiency and 2) in tissue culture where the lack of water was imposed by addition of 3 or 5% (w/v) polyethylene glycol (PEG, MW 6000). Both the in vitro test with increasing levels of PEG and the suspension of water supply in the greenhouse experiment showed large increases of free proline in tissues of sugar beet explants or leaves consequent to water restriction, as well as reduction in fresh weight, tissue water content and axillary bud formation. Stress effects varied considerably among genotypes classed at low, medium and high levels of field tolerance to drought stress, but were similar as class averages, except for proline in vitro, which was significantly higher for genotypes in the high tolerance group, and allowed separating them from those in the less tolerant groups. Proline response in the in vitro test correlated better than the response in greenhouse experiment with the field assessed drought tolerance of genotypes.
PB  - National Agricultural Research and Development Institute Fundulea.
T2  - Romanian Agricultural Research
T1  - Free proline accumulation in young sugar beet plants and in tissue culture explants under water deficiency as tools for assessment of drought tolerance
EP  - 148
IS  - 30
SP  - 141
UR  - https://hdl.handle.net/21.15107/rcub_fiver_1169
ER  - 
@article{
author = "Putnik-Delić, Marina and Maksimović, Ivana and Venezia, Accursio and Nagl, Nevena",
year = "2012",
abstract = "Proline is the most widely distributed metabolite that accumulates under various stress conditions, including the lack of water. To evaluate the suitability of proline accumulation triggered by drought stress to screen sugar beet genotypes for drought tolerance, we analysed accumulation of free proline in eleven genotypes classed in three levels of relative tolerance (low, medium, high), as assessed visually in field cultivation. Analysis was performed in two tests: 1) in greenhouse, where 90 days old plants were exposed to a short-term water deficiency and 2) in tissue culture where the lack of water was imposed by addition of 3 or 5% (w/v) polyethylene glycol (PEG, MW 6000). Both the in vitro test with increasing levels of PEG and the suspension of water supply in the greenhouse experiment showed large increases of free proline in tissues of sugar beet explants or leaves consequent to water restriction, as well as reduction in fresh weight, tissue water content and axillary bud formation. Stress effects varied considerably among genotypes classed at low, medium and high levels of field tolerance to drought stress, but were similar as class averages, except for proline in vitro, which was significantly higher for genotypes in the high tolerance group, and allowed separating them from those in the less tolerant groups. Proline response in the in vitro test correlated better than the response in greenhouse experiment with the field assessed drought tolerance of genotypes.",
publisher = "National Agricultural Research and Development Institute Fundulea.",
journal = "Romanian Agricultural Research",
title = "Free proline accumulation in young sugar beet plants and in tissue culture explants under water deficiency as tools for assessment of drought tolerance",
pages = "148-141",
number = "30",
url = "https://hdl.handle.net/21.15107/rcub_fiver_1169"
}
Putnik-Delić, M., Maksimović, I., Venezia, A.,& Nagl, N.. (2012). Free proline accumulation in young sugar beet plants and in tissue culture explants under water deficiency as tools for assessment of drought tolerance. in Romanian Agricultural Research
National Agricultural Research and Development Institute Fundulea..(30), 141-148.
https://hdl.handle.net/21.15107/rcub_fiver_1169
Putnik-Delić M, Maksimović I, Venezia A, Nagl N. Free proline accumulation in young sugar beet plants and in tissue culture explants under water deficiency as tools for assessment of drought tolerance. in Romanian Agricultural Research. 2012;(30):141-148.
https://hdl.handle.net/21.15107/rcub_fiver_1169 .
Putnik-Delić, Marina, Maksimović, Ivana, Venezia, Accursio, Nagl, Nevena, "Free proline accumulation in young sugar beet plants and in tissue culture explants under water deficiency as tools for assessment of drought tolerance" in Romanian Agricultural Research, no. 30 (2012):141-148,
https://hdl.handle.net/21.15107/rcub_fiver_1169 .
7
9

Influence of harvest dates on sugar beet quantitative traits

Ćurčić, Živko; Danojević, Dario; Čačić, Nikola; Nagl, Nevena; Taški-Ajduković, Ksenija; Kovačev, Lazar

(Institut za ratarstvo i povrtarstvo, Novi Sad, 2012)

TY  - JOUR
AU  - Ćurčić, Živko
AU  - Danojević, Dario
AU  - Čačić, Nikola
AU  - Nagl, Nevena
AU  - Taški-Ajduković, Ksenija
AU  - Kovačev, Lazar
PY  - 2012
UR  - http://fiver.ifvcns.rs/handle/123456789/1106
AB  - Results of the investigation regarding influence of harvest dates on quantitative traits of sugar beet are presented in this paper. The three-year trial was conducted on five varieties developed by Institute of Field and Vegetable Crops, Novi Sad. Analysis of variance showed significant differences between harvest dates in 2008 and 2010 for all analyzed traits, but in 2009, due to severe drought differences were not found. With the delay of harvest date, root and raw sugar yield increased, while sugar content was dependent on climatic conditions (precipitation) between two harvest dates. There were no differences among the analyzed genotypes for measured traits in 2010. Interaction between genotype and harvest date has not been confirmed. Variety Drena had the highest root and raw sugar yields in 2008 and 2010.
AB  - U radu su predstavljeni rezultati trogodišnjeg ispitivanja uticaja tri roka vađenja šećerne repe na kvantitativna svojstva korena pet komercijalno gajenih sorata Instituta za ratarstvo i povrtarstvo u Novom Sadu. Analizom varijanse utvrđene su značajne razlike između rokova vađenja u 2008. i 2010. za sva ispitivana svojstva. Zbog suše u 2009. nisu utvrđene razlike između različitih datuma vađenja. Odlaganjem roka vađenja prinos korena i prinos polarizacionog šećera se linearno povećavao u 2008. i 2010. godini. Sadržaj šećera je varirao u zavisnosti od vremenskih uslova (padavine) između dva različita roka vađenja. U pogledu ispitivanih svojstava između genotipova nije uočena razlika samo u 2010. godini. Nije potvrđeno postojanje interakcije između genotipa i roka vađenja za ispitivana svojstva. Od ispitivanih sorata u 2008. i 2010. najbolja je bila sorta Drena, koja je u tim godinama ostvarila najveće prinose korena i polarizacionog šećera.
PB  - Institut za ratarstvo i povrtarstvo, Novi Sad
T2  - Ratarstvo i povrtarstvo / Field and Vegetable Crops Research
T1  - Influence of harvest dates on sugar beet quantitative traits
T1  - Uticaj rokova vađenja na kvantitativna svojstva šećerne repe
EP  - 145
IS  - 2
SP  - 141
VL  - 49
DO  - 10.5937/ratpov49-1197
ER  - 
@article{
author = "Ćurčić, Živko and Danojević, Dario and Čačić, Nikola and Nagl, Nevena and Taški-Ajduković, Ksenija and Kovačev, Lazar",
year = "2012",
abstract = "Results of the investigation regarding influence of harvest dates on quantitative traits of sugar beet are presented in this paper. The three-year trial was conducted on five varieties developed by Institute of Field and Vegetable Crops, Novi Sad. Analysis of variance showed significant differences between harvest dates in 2008 and 2010 for all analyzed traits, but in 2009, due to severe drought differences were not found. With the delay of harvest date, root and raw sugar yield increased, while sugar content was dependent on climatic conditions (precipitation) between two harvest dates. There were no differences among the analyzed genotypes for measured traits in 2010. Interaction between genotype and harvest date has not been confirmed. Variety Drena had the highest root and raw sugar yields in 2008 and 2010., U radu su predstavljeni rezultati trogodišnjeg ispitivanja uticaja tri roka vađenja šećerne repe na kvantitativna svojstva korena pet komercijalno gajenih sorata Instituta za ratarstvo i povrtarstvo u Novom Sadu. Analizom varijanse utvrđene su značajne razlike između rokova vađenja u 2008. i 2010. za sva ispitivana svojstva. Zbog suše u 2009. nisu utvrđene razlike između različitih datuma vađenja. Odlaganjem roka vađenja prinos korena i prinos polarizacionog šećera se linearno povećavao u 2008. i 2010. godini. Sadržaj šećera je varirao u zavisnosti od vremenskih uslova (padavine) između dva različita roka vađenja. U pogledu ispitivanih svojstava između genotipova nije uočena razlika samo u 2010. godini. Nije potvrđeno postojanje interakcije između genotipa i roka vađenja za ispitivana svojstva. Od ispitivanih sorata u 2008. i 2010. najbolja je bila sorta Drena, koja je u tim godinama ostvarila najveće prinose korena i polarizacionog šećera.",
publisher = "Institut za ratarstvo i povrtarstvo, Novi Sad",
journal = "Ratarstvo i povrtarstvo / Field and Vegetable Crops Research",
title = "Influence of harvest dates on sugar beet quantitative traits, Uticaj rokova vađenja na kvantitativna svojstva šećerne repe",
pages = "145-141",
number = "2",
volume = "49",
doi = "10.5937/ratpov49-1197"
}
Ćurčić, Ž., Danojević, D., Čačić, N., Nagl, N., Taški-Ajduković, K.,& Kovačev, L.. (2012). Influence of harvest dates on sugar beet quantitative traits. in Ratarstvo i povrtarstvo / Field and Vegetable Crops Research
Institut za ratarstvo i povrtarstvo, Novi Sad., 49(2), 141-145.
https://doi.org/10.5937/ratpov49-1197
Ćurčić Ž, Danojević D, Čačić N, Nagl N, Taški-Ajduković K, Kovačev L. Influence of harvest dates on sugar beet quantitative traits. in Ratarstvo i povrtarstvo / Field and Vegetable Crops Research. 2012;49(2):141-145.
doi:10.5937/ratpov49-1197 .
Ćurčić, Živko, Danojević, Dario, Čačić, Nikola, Nagl, Nevena, Taški-Ajduković, Ksenija, Kovačev, Lazar, "Influence of harvest dates on sugar beet quantitative traits" in Ratarstvo i povrtarstvo / Field and Vegetable Crops Research, 49, no. 2 (2012):141-145,
https://doi.org/10.5937/ratpov49-1197 . .
1

Development and application of qRT-PCR for sugar beet gene expression analysis in response to in vitro induced water deficit

Taški-Ajduković, Ksenija; Nagl, Nevena; Kovačev, Lazar; Ćurčić, Živko; Danojević, Dario

(Univ Catolica De Valparaiso, Valparaiso, 2012)

TY  - JOUR
AU  - Taški-Ajduković, Ksenija
AU  - Nagl, Nevena
AU  - Kovačev, Lazar
AU  - Ćurčić, Živko
AU  - Danojević, Dario
PY  - 2012
UR  - http://fiver.ifvcns.rs/handle/123456789/1083
AB  - Sugar beet is a significant industrial crop, often grown in the areas where summer drought can severely limit root yield and sugar content. In order to improve development of sugar beet cultivars with increased drought tolerance it is necessary to understand plant response to water stress at the genomic level. Since recent research efforts have focused on the molecular response of the plant in order to identify water deficit inducible genes, the aim of this investigation was to develop qRT-PCR methodology for the quantification of gene expression in sugar beet under conditions of water deficiency in vitro. Sugar beet genotypes, selected for different response to water deficit, were grown and multiplied in vitro. Axilary shoots were placed on micropropagation media with 0%, 3% and 5% PEG, for 28 days. To determine reaction of sugar beet genotypes to in vitro induced water deficit changes in number of axillary shoots, shoot fresh weight and dry matter content were measured. Total RNA was extracted from leaves and reverse transcribed into cDNA, which served as matrix in real-time PCR reaction using TaqMan technology. The housekeeping gene for glutamine synthetase was used as endogenous control, while the genes for alpha amylase and osmotin-like protein were target genes. The relative quantification values for each target gene were calculated by the 2(-Delta Delta Ct) method. Selected candidate genes differed in relative gene expression among genotypes and applied PEG treatments. The obtained results indicated that qRT-PCR protocol was efficient and accurate, showing the potential to be used in further expression analysis of candidate genes involved in sugar beet reaction to water stress.
PB  - Univ Catolica De Valparaiso, Valparaiso
T2  - Electronic Journal of Biotechnology
T1  - Development and application of qRT-PCR for sugar beet gene expression analysis in response to in vitro induced water deficit
IS  - 6
VL  - 15
DO  - 10.2225/vol15-issue6-fulltext-9
ER  - 
@article{
author = "Taški-Ajduković, Ksenija and Nagl, Nevena and Kovačev, Lazar and Ćurčić, Živko and Danojević, Dario",
year = "2012",
abstract = "Sugar beet is a significant industrial crop, often grown in the areas where summer drought can severely limit root yield and sugar content. In order to improve development of sugar beet cultivars with increased drought tolerance it is necessary to understand plant response to water stress at the genomic level. Since recent research efforts have focused on the molecular response of the plant in order to identify water deficit inducible genes, the aim of this investigation was to develop qRT-PCR methodology for the quantification of gene expression in sugar beet under conditions of water deficiency in vitro. Sugar beet genotypes, selected for different response to water deficit, were grown and multiplied in vitro. Axilary shoots were placed on micropropagation media with 0%, 3% and 5% PEG, for 28 days. To determine reaction of sugar beet genotypes to in vitro induced water deficit changes in number of axillary shoots, shoot fresh weight and dry matter content were measured. Total RNA was extracted from leaves and reverse transcribed into cDNA, which served as matrix in real-time PCR reaction using TaqMan technology. The housekeeping gene for glutamine synthetase was used as endogenous control, while the genes for alpha amylase and osmotin-like protein were target genes. The relative quantification values for each target gene were calculated by the 2(-Delta Delta Ct) method. Selected candidate genes differed in relative gene expression among genotypes and applied PEG treatments. The obtained results indicated that qRT-PCR protocol was efficient and accurate, showing the potential to be used in further expression analysis of candidate genes involved in sugar beet reaction to water stress.",
publisher = "Univ Catolica De Valparaiso, Valparaiso",
journal = "Electronic Journal of Biotechnology",
title = "Development and application of qRT-PCR for sugar beet gene expression analysis in response to in vitro induced water deficit",
number = "6",
volume = "15",
doi = "10.2225/vol15-issue6-fulltext-9"
}
Taški-Ajduković, K., Nagl, N., Kovačev, L., Ćurčić, Ž.,& Danojević, D.. (2012). Development and application of qRT-PCR for sugar beet gene expression analysis in response to in vitro induced water deficit. in Electronic Journal of Biotechnology
Univ Catolica De Valparaiso, Valparaiso., 15(6).
https://doi.org/10.2225/vol15-issue6-fulltext-9
Taški-Ajduković K, Nagl N, Kovačev L, Ćurčić Ž, Danojević D. Development and application of qRT-PCR for sugar beet gene expression analysis in response to in vitro induced water deficit. in Electronic Journal of Biotechnology. 2012;15(6).
doi:10.2225/vol15-issue6-fulltext-9 .
Taški-Ajduković, Ksenija, Nagl, Nevena, Kovačev, Lazar, Ćurčić, Živko, Danojević, Dario, "Development and application of qRT-PCR for sugar beet gene expression analysis in response to in vitro induced water deficit" in Electronic Journal of Biotechnology, 15, no. 6 (2012),
https://doi.org/10.2225/vol15-issue6-fulltext-9 . .
1
15
4
6

Evaluation of rapid protocols for DNA isolation from Cercospora beticola Sacc.

Budakov, Dragana; Nagl, Nevena; Taški-Ajduković, Ksenija; Stojšin, Vera; Bagi, Ferenc

(Institut za ratarstvo i povrtarstvo, Novi Sad, 2012)

TY  - JOUR
AU  - Budakov, Dragana
AU  - Nagl, Nevena
AU  - Taški-Ajduković, Ksenija
AU  - Stojšin, Vera
AU  - Bagi, Ferenc
PY  - 2012
UR  - http://fiver.ifvcns.rs/handle/123456789/1058
AB  - The most fungal DNA isolation protocols are designed to obtain high amounts of very pure DNA, requiring large fungal cultures and extraction procedures with many purification steps. Since the PCR does not require high purity DNA, the aim of this investigation was to evaluate three fast and simple fungal DNA isolation protocols for further use in Cercospora PCR based research. The purity and quantity of isolated DNAs were determined spectrophotometrically, electrophoretically and by PCR reaction with universal primers. The amounts of DNA evaluated on agarose gels, isolated by protocols A and C, did not correspond to the spectrophotometrical values, probably due to RNA impurities. In samples isolated by protocol B these impurities were not detected and the DNA concentrations were more similar. Neither protocol eliminated impurities such as carbohydrates and phenol. The average DNA yield of protocol A was 1.04 μg/μl, protocol B 0.88 μg/μl, and protocol C 0.55 μg/μl. The DNA quality most suitable for PCR analysis was obtained by protocol A, where amplification product with universal primers was detected in all DNA samples. The amplification product was detected in 87% of samples isolated by protocol C and in only 60% of samples isolated by protocol B. Although DNA obtained by protocol A had the highest yield and best quality, the isolation protocol C should be also recommended, for it does not require phenol, chlorophorm or liquid nitrogen.
AB  - Sa ciljem uspostavljanja odgovarajućeg protokola izolacije DNK zaprimenu u istraživanjima zasnovanim na PCR analizi, u radu su ispitana tri jednostavna i brza metoda za DNK izolaciju iz Cercospora beticola Sacc. Čistoća i količina izolovane DNK je određena spektrofotometrijski, elektroforetski i PCR reakcijom sa univerzalnim prajmerima. Količina DNK procenjena na agaroznom gelu, koja je izolovana pomoću protokola A i C nije odgovarala spektrofotometrijskim vrednostima, verovatno usled prisustva RNK nečistoća. U uzorcima izolovanim pomoću protokola B ove nečistoće nisu detektovane, pa su DNK koncentracije bile podudarne. Ni u jednom protokolu nisu eliminisane nečistoće, kao što su ugljeni hidrati i fenoli. PCR amplifikacija je uočena kod svih DNK uzoraka izolovanih protokolom A, kod 60% uzoraka izolovanih protokolom B i kod 87% uzoraka izolovanih protokolom C. Iako je protokol za izolaciju A dao najbolje rezultate, protokol C se takođe može preporučiti, jer ne zahteva upotrebu fenola, hloroforma i tečnog azota.
PB  - Institut za ratarstvo i povrtarstvo, Novi Sad
T2  - Ratarstvo i povrtarstvo / Field and Vegetable Crops Research
T1  - Evaluation of rapid protocols for DNA isolation from Cercospora beticola Sacc.
T1  - Procena protokola za brzu izolaciju DNK iz Cercospora beticola Sacc.
EP  - 207
IS  - 2
SP  - 202
VL  - 49
DO  - 10.5937/ratpov49-1198
ER  - 
@article{
author = "Budakov, Dragana and Nagl, Nevena and Taški-Ajduković, Ksenija and Stojšin, Vera and Bagi, Ferenc",
year = "2012",
abstract = "The most fungal DNA isolation protocols are designed to obtain high amounts of very pure DNA, requiring large fungal cultures and extraction procedures with many purification steps. Since the PCR does not require high purity DNA, the aim of this investigation was to evaluate three fast and simple fungal DNA isolation protocols for further use in Cercospora PCR based research. The purity and quantity of isolated DNAs were determined spectrophotometrically, electrophoretically and by PCR reaction with universal primers. The amounts of DNA evaluated on agarose gels, isolated by protocols A and C, did not correspond to the spectrophotometrical values, probably due to RNA impurities. In samples isolated by protocol B these impurities were not detected and the DNA concentrations were more similar. Neither protocol eliminated impurities such as carbohydrates and phenol. The average DNA yield of protocol A was 1.04 μg/μl, protocol B 0.88 μg/μl, and protocol C 0.55 μg/μl. The DNA quality most suitable for PCR analysis was obtained by protocol A, where amplification product with universal primers was detected in all DNA samples. The amplification product was detected in 87% of samples isolated by protocol C and in only 60% of samples isolated by protocol B. Although DNA obtained by protocol A had the highest yield and best quality, the isolation protocol C should be also recommended, for it does not require phenol, chlorophorm or liquid nitrogen., Sa ciljem uspostavljanja odgovarajućeg protokola izolacije DNK zaprimenu u istraživanjima zasnovanim na PCR analizi, u radu su ispitana tri jednostavna i brza metoda za DNK izolaciju iz Cercospora beticola Sacc. Čistoća i količina izolovane DNK je određena spektrofotometrijski, elektroforetski i PCR reakcijom sa univerzalnim prajmerima. Količina DNK procenjena na agaroznom gelu, koja je izolovana pomoću protokola A i C nije odgovarala spektrofotometrijskim vrednostima, verovatno usled prisustva RNK nečistoća. U uzorcima izolovanim pomoću protokola B ove nečistoće nisu detektovane, pa su DNK koncentracije bile podudarne. Ni u jednom protokolu nisu eliminisane nečistoće, kao što su ugljeni hidrati i fenoli. PCR amplifikacija je uočena kod svih DNK uzoraka izolovanih protokolom A, kod 60% uzoraka izolovanih protokolom B i kod 87% uzoraka izolovanih protokolom C. Iako je protokol za izolaciju A dao najbolje rezultate, protokol C se takođe može preporučiti, jer ne zahteva upotrebu fenola, hloroforma i tečnog azota.",
publisher = "Institut za ratarstvo i povrtarstvo, Novi Sad",
journal = "Ratarstvo i povrtarstvo / Field and Vegetable Crops Research",
title = "Evaluation of rapid protocols for DNA isolation from Cercospora beticola Sacc., Procena protokola za brzu izolaciju DNK iz Cercospora beticola Sacc.",
pages = "207-202",
number = "2",
volume = "49",
doi = "10.5937/ratpov49-1198"
}
Budakov, D., Nagl, N., Taški-Ajduković, K., Stojšin, V.,& Bagi, F.. (2012). Evaluation of rapid protocols for DNA isolation from Cercospora beticola Sacc.. in Ratarstvo i povrtarstvo / Field and Vegetable Crops Research
Institut za ratarstvo i povrtarstvo, Novi Sad., 49(2), 202-207.
https://doi.org/10.5937/ratpov49-1198
Budakov D, Nagl N, Taški-Ajduković K, Stojšin V, Bagi F. Evaluation of rapid protocols for DNA isolation from Cercospora beticola Sacc.. in Ratarstvo i povrtarstvo / Field and Vegetable Crops Research. 2012;49(2):202-207.
doi:10.5937/ratpov49-1198 .
Budakov, Dragana, Nagl, Nevena, Taški-Ajduković, Ksenija, Stojšin, Vera, Bagi, Ferenc, "Evaluation of rapid protocols for DNA isolation from Cercospora beticola Sacc." in Ratarstvo i povrtarstvo / Field and Vegetable Crops Research, 49, no. 2 (2012):202-207,
https://doi.org/10.5937/ratpov49-1198 . .
1

Estimation of genetic variation among related sugar beet genotypes by using RAPD

Nagl, Nevena; Taški-Ajduković, Ksenija; Popović, Andrea; Ćurčić, Živko; Danojević, Dario; Kovačev, Lazar

(Društvo genetičara Srbije, Beograd, 2011)

TY  - JOUR
AU  - Nagl, Nevena
AU  - Taški-Ajduković, Ksenija
AU  - Popović, Andrea
AU  - Ćurčić, Živko
AU  - Danojević, Dario
AU  - Kovačev, Lazar
PY  - 2011
UR  - http://fiver.ifvcns.rs/handle/123456789/969
AB  - In marker assisted breeding programs, determination of genome polymorphism and development of suitable molecular markers is of the greatest importance. The aim of this research was development of RAPD markers, which will enable quick and cost efficient DNA polymorphism analysis among closely related sugar beet genotypes. The research was conducted on twelve sugar beet genotypes from population of closely related genotypes. Reactions with eight RAPD primers and five primer mixtures resulted in stable and reproducible bands in all samples, with 44 polymorphic and 14 monomorphic loci, and average of 6.13 bands per primer. In two-primer reactions nine new polymorphic bands were detected. Polymorphism information content (PIC) for each primer was calculated, while genetic variation was estimated by calculation of the number of polymorphic loci and their percentage, observed number of alleles, effective number of alleles, and Nei's gene diversity. An unweighted pair group arithmetic mean method (UPGMA) cluster analysis showed that samples were divided in two groups with relatively high coefficient of similarity. The presented results showed that RAPD markers can be suitable for genetic diversity analysis in breeding material with high levels of homology and homozygosity.
AB  - U programima oplemenjivanja uz pomoć molekularnih markera, određivanje polimorfizma genoma i razvoj odgovarajućih markerskih sistema je od najveće važnosti. Cilj ovog rada je bio razvoj RAPD marker sitema sa ciljem njegove primene u brzoj i jeftinog analizi DNK polimorfizma u populacijama srodnih genotipova šećerne repe. Predstavljena istraživanja su sprovedena na dvanaest srodnih genotipova šećerne repe. Kao rezultat reakcija sa osam RAPD prajmera i pet mešavina prajmera dobijeni su stabilni i ponovljivi produkti reakcija kod svih genotipova, sa 44 polimorfna i 14 monomorfnih lokusa, odnosno prosečno 6.13 traka po prajmeru. U reakcijama sa dva prajmera detektovano je devet novih polimorfnih traka. Informativnost prajmera i prajmerskih mešavina je određena pomoću PIC (polymorphism information content) vrednosti, dok je genetska varijabilnosti procenjena određivanjem broja polimorfnih lokusa i njihovim procentom, uočenim brojem alela, efektivnim brojem alela, i genetskog diverziteta po Nei -u. UPGMA (unweighted pair group arithmetic mean method) klaster analiza je pokazala da su uzorci bili grupisani u dve glaven podgrupe sa značajnim koeficijentom sličnosti unutar njih. Predstavljeni rezultati pokazuju da RAPD markeri mogu omogućiti analizu genetske divergentnosti u oplemenjivakom materijalu kod koga se očekuje povećana homologija i stepen homozigotnosti.
PB  - Društvo genetičara Srbije, Beograd
T2  - Genetika-Belgrade
T1  - Estimation of genetic variation among related sugar beet genotypes by using RAPD
T1  - Ocena genetske varijabilnosti između srodnih genotipova šećerne repe pomoću RAPD markera
EP  - 582
IS  - 3
SP  - 575
VL  - 43
DO  - 10.2298/GENSR1103575N
ER  - 
@article{
author = "Nagl, Nevena and Taški-Ajduković, Ksenija and Popović, Andrea and Ćurčić, Živko and Danojević, Dario and Kovačev, Lazar",
year = "2011",
abstract = "In marker assisted breeding programs, determination of genome polymorphism and development of suitable molecular markers is of the greatest importance. The aim of this research was development of RAPD markers, which will enable quick and cost efficient DNA polymorphism analysis among closely related sugar beet genotypes. The research was conducted on twelve sugar beet genotypes from population of closely related genotypes. Reactions with eight RAPD primers and five primer mixtures resulted in stable and reproducible bands in all samples, with 44 polymorphic and 14 monomorphic loci, and average of 6.13 bands per primer. In two-primer reactions nine new polymorphic bands were detected. Polymorphism information content (PIC) for each primer was calculated, while genetic variation was estimated by calculation of the number of polymorphic loci and their percentage, observed number of alleles, effective number of alleles, and Nei's gene diversity. An unweighted pair group arithmetic mean method (UPGMA) cluster analysis showed that samples were divided in two groups with relatively high coefficient of similarity. The presented results showed that RAPD markers can be suitable for genetic diversity analysis in breeding material with high levels of homology and homozygosity., U programima oplemenjivanja uz pomoć molekularnih markera, određivanje polimorfizma genoma i razvoj odgovarajućih markerskih sistema je od najveće važnosti. Cilj ovog rada je bio razvoj RAPD marker sitema sa ciljem njegove primene u brzoj i jeftinog analizi DNK polimorfizma u populacijama srodnih genotipova šećerne repe. Predstavljena istraživanja su sprovedena na dvanaest srodnih genotipova šećerne repe. Kao rezultat reakcija sa osam RAPD prajmera i pet mešavina prajmera dobijeni su stabilni i ponovljivi produkti reakcija kod svih genotipova, sa 44 polimorfna i 14 monomorfnih lokusa, odnosno prosečno 6.13 traka po prajmeru. U reakcijama sa dva prajmera detektovano je devet novih polimorfnih traka. Informativnost prajmera i prajmerskih mešavina je određena pomoću PIC (polymorphism information content) vrednosti, dok je genetska varijabilnosti procenjena određivanjem broja polimorfnih lokusa i njihovim procentom, uočenim brojem alela, efektivnim brojem alela, i genetskog diverziteta po Nei -u. UPGMA (unweighted pair group arithmetic mean method) klaster analiza je pokazala da su uzorci bili grupisani u dve glaven podgrupe sa značajnim koeficijentom sličnosti unutar njih. Predstavljeni rezultati pokazuju da RAPD markeri mogu omogućiti analizu genetske divergentnosti u oplemenjivakom materijalu kod koga se očekuje povećana homologija i stepen homozigotnosti.",
publisher = "Društvo genetičara Srbije, Beograd",
journal = "Genetika-Belgrade",
title = "Estimation of genetic variation among related sugar beet genotypes by using RAPD, Ocena genetske varijabilnosti između srodnih genotipova šećerne repe pomoću RAPD markera",
pages = "582-575",
number = "3",
volume = "43",
doi = "10.2298/GENSR1103575N"
}
Nagl, N., Taški-Ajduković, K., Popović, A., Ćurčić, Ž., Danojević, D.,& Kovačev, L.. (2011). Estimation of genetic variation among related sugar beet genotypes by using RAPD. in Genetika-Belgrade
Društvo genetičara Srbije, Beograd., 43(3), 575-582.
https://doi.org/10.2298/GENSR1103575N
Nagl N, Taški-Ajduković K, Popović A, Ćurčić Ž, Danojević D, Kovačev L. Estimation of genetic variation among related sugar beet genotypes by using RAPD. in Genetika-Belgrade. 2011;43(3):575-582.
doi:10.2298/GENSR1103575N .
Nagl, Nevena, Taški-Ajduković, Ksenija, Popović, Andrea, Ćurčić, Živko, Danojević, Dario, Kovačev, Lazar, "Estimation of genetic variation among related sugar beet genotypes by using RAPD" in Genetika-Belgrade, 43, no. 3 (2011):575-582,
https://doi.org/10.2298/GENSR1103575N . .
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