Variability of agronomic traits in sunflower inbred lines
Varijabilnost agronomski važnih osobina inbred linija suncokreta
2020
Аутори
Ćuk, NemanjaCvejić, Sandra
Mladenov, Velimir
Jocković, Milan
Babec, Brankica
Miklič, Vladimir
Jocić, Siniša
Чланак у часопису (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
For the production of high-yielding sunflower hybrids, it is necessary to cross inbred lines, the parent components of hybrids, which differ in a number of traits. The aim of this paper was to examine the variability of sunflower inbred line for agronomically important traits and to classify them based on similarities. 110 inbred lines from the collection of the Institute of Field and Vegetable Crops in Novi Sad were used in this paper. Nine important agronomic traits were examined: plant height, head diameter, number of days from germination to flowering, number of days from germination to maturity, seed yield, oil percentage, oleic acid content, 1000 seed mass and hull percentage. Inbred lines showed high variability for tested traits. The largest coefficient of variations was for seed yield (CV = 42.51%), and the smallest was for days from germination to flowering (CV = 8.86%) and days from germination to ripening (CV = 8.27%). Based on the principal components analysis (PCA analysi...s), inbred lines were grouped by similarity: (I) inbred lines with high seed and oil yields, (II) inbred lines with a short period from germination to flowering and (III) inbred lines with a high percentage shells, for special use. Seed yield and oil percentage as the most important agronomic traits were positively correlated, and they were positively correlated with the largest number of examined trais. The data obtained in this paper will be taken into account when crossing the inbred line in order to create sunflower hybrids.
Za stvaranje visoko-produktivnih hibrida suncokreta potrebno je ukrstiti inbred linije, roditeljske komponente hibrida, koje se razlikuju u većem broju osobina. Cilj ovog rada je bio da se ispita varijabilnost 110 inbred linija suncokreta iz kolekcije Instituta za ratarstvo i povrtarstvo u Novom Sadu za agronomski važne osobine i da se klasifikuju na osnovu sličnosti u pogledu ispitivanih osobina. Mereno je devet agronomski važnih osobina: visina stabla, prečnik glave, broj dana od nicanja do cvetanja, broj dana od nicanja do zrenja, prinos semena, procenat ulja, sadržaj oleinske kiseline, masa 1000 semena i procenat ljuske. Inbred linije su pokazale visoku varijabilnost za većinu ispitivanih osobina. Najveći koeficijent varijacije bio je kod prinosa semena (CV=42,51%), a najmanji kod perioda od nicanja do cvetanja (CV=8,86%) i zrenja (CV=8,27%). Analiza glavnih komponenata (PCA) izdvojila je inbred linije koji su se u većoj meri razlikovale od ostalih inbred linija prema sledećim osob...inama: (I) inbred linije sa visokim prinosima semena i ulja, (II) inbred linije sa kratkim periodom od nicanja do cvetanja i (III) inbred linije sa visokim procentom ljuske, pogodne za specijalne namene. Prinos semena i procenat ulja kao najvažnije agronomske osobine su bile u pozitivnoj korelaciji, a i u pozitivnoj korelaciji sa najvećim brojem ispitivanih osobina. Podaci dobijeni u ovom radu biće korišćeni prilikom ukrštanja inbred linija u svrhu stvaranja hibrida suncokreta.
Кључне речи:
Helianthus annuus L. / classification / line collection / seed yield / oil content / Helianthus annuus L / klasifikacija / kolekcija linija / prinos semena / sadržaj uljaИзвор:
Selekcija i semenarstvo, 2020, 26, 1, 29-37Издавач:
- Društvo selekcionara i semenara Republike Srbije, Beograd
Финансирање / пројекти:
- Развој нових сорти и побољшање технологија производње уљаних биљних врста за различите намене (RS-MESTD-Technological Development (TD or TR)-31025)
Колекције
Институција/група
FiVeRTY - JOUR AU - Ćuk, Nemanja AU - Cvejić, Sandra AU - Mladenov, Velimir AU - Jocković, Milan AU - Babec, Brankica AU - Miklič, Vladimir AU - Jocić, Siniša PY - 2020 UR - http://fiver.ifvcns.rs/handle/123456789/1996 AB - For the production of high-yielding sunflower hybrids, it is necessary to cross inbred lines, the parent components of hybrids, which differ in a number of traits. The aim of this paper was to examine the variability of sunflower inbred line for agronomically important traits and to classify them based on similarities. 110 inbred lines from the collection of the Institute of Field and Vegetable Crops in Novi Sad were used in this paper. Nine important agronomic traits were examined: plant height, head diameter, number of days from germination to flowering, number of days from germination to maturity, seed yield, oil percentage, oleic acid content, 1000 seed mass and hull percentage. Inbred lines showed high variability for tested traits. The largest coefficient of variations was for seed yield (CV = 42.51%), and the smallest was for days from germination to flowering (CV = 8.86%) and days from germination to ripening (CV = 8.27%). Based on the principal components analysis (PCA analysis), inbred lines were grouped by similarity: (I) inbred lines with high seed and oil yields, (II) inbred lines with a short period from germination to flowering and (III) inbred lines with a high percentage shells, for special use. Seed yield and oil percentage as the most important agronomic traits were positively correlated, and they were positively correlated with the largest number of examined trais. The data obtained in this paper will be taken into account when crossing the inbred line in order to create sunflower hybrids. AB - Za stvaranje visoko-produktivnih hibrida suncokreta potrebno je ukrstiti inbred linije, roditeljske komponente hibrida, koje se razlikuju u većem broju osobina. Cilj ovog rada je bio da se ispita varijabilnost 110 inbred linija suncokreta iz kolekcije Instituta za ratarstvo i povrtarstvo u Novom Sadu za agronomski važne osobine i da se klasifikuju na osnovu sličnosti u pogledu ispitivanih osobina. Mereno je devet agronomski važnih osobina: visina stabla, prečnik glave, broj dana od nicanja do cvetanja, broj dana od nicanja do zrenja, prinos semena, procenat ulja, sadržaj oleinske kiseline, masa 1000 semena i procenat ljuske. Inbred linije su pokazale visoku varijabilnost za većinu ispitivanih osobina. Najveći koeficijent varijacije bio je kod prinosa semena (CV=42,51%), a najmanji kod perioda od nicanja do cvetanja (CV=8,86%) i zrenja (CV=8,27%). Analiza glavnih komponenata (PCA) izdvojila je inbred linije koji su se u većoj meri razlikovale od ostalih inbred linija prema sledećim osobinama: (I) inbred linije sa visokim prinosima semena i ulja, (II) inbred linije sa kratkim periodom od nicanja do cvetanja i (III) inbred linije sa visokim procentom ljuske, pogodne za specijalne namene. Prinos semena i procenat ulja kao najvažnije agronomske osobine su bile u pozitivnoj korelaciji, a i u pozitivnoj korelaciji sa najvećim brojem ispitivanih osobina. Podaci dobijeni u ovom radu biće korišćeni prilikom ukrštanja inbred linija u svrhu stvaranja hibrida suncokreta. PB - Društvo selekcionara i semenara Republike Srbije, Beograd T2 - Selekcija i semenarstvo T1 - Variability of agronomic traits in sunflower inbred lines T1 - Varijabilnost agronomski važnih osobina inbred linija suncokreta EP - 37 IS - 1 SP - 29 VL - 26 DO - 10.5937/SelSem2001029C ER -
@article{ author = "Ćuk, Nemanja and Cvejić, Sandra and Mladenov, Velimir and Jocković, Milan and Babec, Brankica and Miklič, Vladimir and Jocić, Siniša", year = "2020", abstract = "For the production of high-yielding sunflower hybrids, it is necessary to cross inbred lines, the parent components of hybrids, which differ in a number of traits. The aim of this paper was to examine the variability of sunflower inbred line for agronomically important traits and to classify them based on similarities. 110 inbred lines from the collection of the Institute of Field and Vegetable Crops in Novi Sad were used in this paper. Nine important agronomic traits were examined: plant height, head diameter, number of days from germination to flowering, number of days from germination to maturity, seed yield, oil percentage, oleic acid content, 1000 seed mass and hull percentage. Inbred lines showed high variability for tested traits. The largest coefficient of variations was for seed yield (CV = 42.51%), and the smallest was for days from germination to flowering (CV = 8.86%) and days from germination to ripening (CV = 8.27%). Based on the principal components analysis (PCA analysis), inbred lines were grouped by similarity: (I) inbred lines with high seed and oil yields, (II) inbred lines with a short period from germination to flowering and (III) inbred lines with a high percentage shells, for special use. Seed yield and oil percentage as the most important agronomic traits were positively correlated, and they were positively correlated with the largest number of examined trais. The data obtained in this paper will be taken into account when crossing the inbred line in order to create sunflower hybrids., Za stvaranje visoko-produktivnih hibrida suncokreta potrebno je ukrstiti inbred linije, roditeljske komponente hibrida, koje se razlikuju u većem broju osobina. Cilj ovog rada je bio da se ispita varijabilnost 110 inbred linija suncokreta iz kolekcije Instituta za ratarstvo i povrtarstvo u Novom Sadu za agronomski važne osobine i da se klasifikuju na osnovu sličnosti u pogledu ispitivanih osobina. Mereno je devet agronomski važnih osobina: visina stabla, prečnik glave, broj dana od nicanja do cvetanja, broj dana od nicanja do zrenja, prinos semena, procenat ulja, sadržaj oleinske kiseline, masa 1000 semena i procenat ljuske. Inbred linije su pokazale visoku varijabilnost za većinu ispitivanih osobina. Najveći koeficijent varijacije bio je kod prinosa semena (CV=42,51%), a najmanji kod perioda od nicanja do cvetanja (CV=8,86%) i zrenja (CV=8,27%). Analiza glavnih komponenata (PCA) izdvojila je inbred linije koji su se u većoj meri razlikovale od ostalih inbred linija prema sledećim osobinama: (I) inbred linije sa visokim prinosima semena i ulja, (II) inbred linije sa kratkim periodom od nicanja do cvetanja i (III) inbred linije sa visokim procentom ljuske, pogodne za specijalne namene. Prinos semena i procenat ulja kao najvažnije agronomske osobine su bile u pozitivnoj korelaciji, a i u pozitivnoj korelaciji sa najvećim brojem ispitivanih osobina. Podaci dobijeni u ovom radu biće korišćeni prilikom ukrštanja inbred linija u svrhu stvaranja hibrida suncokreta.", publisher = "Društvo selekcionara i semenara Republike Srbije, Beograd", journal = "Selekcija i semenarstvo", title = "Variability of agronomic traits in sunflower inbred lines, Varijabilnost agronomski važnih osobina inbred linija suncokreta", pages = "37-29", number = "1", volume = "26", doi = "10.5937/SelSem2001029C" }
Ćuk, N., Cvejić, S., Mladenov, V., Jocković, M., Babec, B., Miklič, V.,& Jocić, S.. (2020). Variability of agronomic traits in sunflower inbred lines. in Selekcija i semenarstvo Društvo selekcionara i semenara Republike Srbije, Beograd., 26(1), 29-37. https://doi.org/10.5937/SelSem2001029C
Ćuk N, Cvejić S, Mladenov V, Jocković M, Babec B, Miklič V, Jocić S. Variability of agronomic traits in sunflower inbred lines. in Selekcija i semenarstvo. 2020;26(1):29-37. doi:10.5937/SelSem2001029C .
Ćuk, Nemanja, Cvejić, Sandra, Mladenov, Velimir, Jocković, Milan, Babec, Brankica, Miklič, Vladimir, Jocić, Siniša, "Variability of agronomic traits in sunflower inbred lines" in Selekcija i semenarstvo, 26, no. 1 (2020):29-37, https://doi.org/10.5937/SelSem2001029C . .