Correlations and path analyses of yield and other sunflower seed characters
Pat i analiza korelacija između prinosa i drugih osobina semena suncokreta
2013
Authors
Radić, VelimirMrđa, Jelena
Terzić, Sreten
Dedić, Boško
Dimitrijević, Aleksandra
Balalić, Igor
Miladinović, Dragana
Article (Published version)
Metadata
Show full item recordAbstract
Ten sunflower commercial female parental lines were evaluated for various parameters under field conditions to estimate genetic parameters, correlation coefficient, and path analyses. Interactions of seed germination, 1000 seed weight, oil and protein content with seed yield were examined. After three years of observations, positive significant correlations were found while comparing seed yield with 1000 seed weight. Negative significant correlations were found by comparing seed yield and seed germination. Positive but not significant correlation was found while comparing seed yield with oil content in sunflower seed. Path coefficient analysis indicates that 1000 seed weight has maximum positive and seed germination maximum negative direct effect on yield.
U poljskim uslovima su ispitivani različiti parametri kod 10 komercijalnih linija majke u cilju određivanja genetičkih parametara, koeficijenta korelacije i pat analize. Ispitivana je i interakcija između klijanja semena, mase 1000 semena, sadržaja ulja i proteina i prinosa. Nakon tri godine ispitivanja utvrđena je značajna pozitivna korelacija između prinosa semena i mase 1000 semena. Postojala je i značajna negativna korelacija između prinosa i klijavosti semena. Korelacija između prinosa i sadržaja ulja je bila pozitivna, ali ne i statistički značajna. Pat analiza je pokazala da masa 1000 semena ima najveći pozitivan, a klijavost najveći negativan uticaj na prinos semena.
Keywords:
sunflower / seed and yield components / simple correlation coefficient / path coefficient analysisSource:
Genetika-Belgrade, 2013, 45, 2, 459-466Publisher:
- Društvo genetičara Srbije, Beograd
Funding / projects:
- Development of new varieties and production technology improvement of oil crops for different purposes (RS-MESTD-Technological Development (TD or TR)-31025)
DOI: 10.2298/GENSR1302459R
ISSN: 0534-0012
WoS: 000328504900017
Scopus: 2-s2.0-84891521568
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Institution/Community
FiVeRTY - JOUR AU - Radić, Velimir AU - Mrđa, Jelena AU - Terzić, Sreten AU - Dedić, Boško AU - Dimitrijević, Aleksandra AU - Balalić, Igor AU - Miladinović, Dragana PY - 2013 UR - http://fiver.ifvcns.rs/handle/123456789/1258 AB - Ten sunflower commercial female parental lines were evaluated for various parameters under field conditions to estimate genetic parameters, correlation coefficient, and path analyses. Interactions of seed germination, 1000 seed weight, oil and protein content with seed yield were examined. After three years of observations, positive significant correlations were found while comparing seed yield with 1000 seed weight. Negative significant correlations were found by comparing seed yield and seed germination. Positive but not significant correlation was found while comparing seed yield with oil content in sunflower seed. Path coefficient analysis indicates that 1000 seed weight has maximum positive and seed germination maximum negative direct effect on yield. AB - U poljskim uslovima su ispitivani različiti parametri kod 10 komercijalnih linija majke u cilju određivanja genetičkih parametara, koeficijenta korelacije i pat analize. Ispitivana je i interakcija između klijanja semena, mase 1000 semena, sadržaja ulja i proteina i prinosa. Nakon tri godine ispitivanja utvrđena je značajna pozitivna korelacija između prinosa semena i mase 1000 semena. Postojala je i značajna negativna korelacija između prinosa i klijavosti semena. Korelacija između prinosa i sadržaja ulja je bila pozitivna, ali ne i statistički značajna. Pat analiza je pokazala da masa 1000 semena ima najveći pozitivan, a klijavost najveći negativan uticaj na prinos semena. PB - Društvo genetičara Srbije, Beograd T2 - Genetika-Belgrade T1 - Correlations and path analyses of yield and other sunflower seed characters T1 - Pat i analiza korelacija između prinosa i drugih osobina semena suncokreta EP - 466 IS - 2 SP - 459 VL - 45 DO - 10.2298/GENSR1302459R ER -
@article{ author = "Radić, Velimir and Mrđa, Jelena and Terzić, Sreten and Dedić, Boško and Dimitrijević, Aleksandra and Balalić, Igor and Miladinović, Dragana", year = "2013", abstract = "Ten sunflower commercial female parental lines were evaluated for various parameters under field conditions to estimate genetic parameters, correlation coefficient, and path analyses. Interactions of seed germination, 1000 seed weight, oil and protein content with seed yield were examined. After three years of observations, positive significant correlations were found while comparing seed yield with 1000 seed weight. Negative significant correlations were found by comparing seed yield and seed germination. Positive but not significant correlation was found while comparing seed yield with oil content in sunflower seed. Path coefficient analysis indicates that 1000 seed weight has maximum positive and seed germination maximum negative direct effect on yield., U poljskim uslovima su ispitivani različiti parametri kod 10 komercijalnih linija majke u cilju određivanja genetičkih parametara, koeficijenta korelacije i pat analize. Ispitivana je i interakcija između klijanja semena, mase 1000 semena, sadržaja ulja i proteina i prinosa. Nakon tri godine ispitivanja utvrđena je značajna pozitivna korelacija između prinosa semena i mase 1000 semena. Postojala je i značajna negativna korelacija između prinosa i klijavosti semena. Korelacija između prinosa i sadržaja ulja je bila pozitivna, ali ne i statistički značajna. Pat analiza je pokazala da masa 1000 semena ima najveći pozitivan, a klijavost najveći negativan uticaj na prinos semena.", publisher = "Društvo genetičara Srbije, Beograd", journal = "Genetika-Belgrade", title = "Correlations and path analyses of yield and other sunflower seed characters, Pat i analiza korelacija između prinosa i drugih osobina semena suncokreta", pages = "466-459", number = "2", volume = "45", doi = "10.2298/GENSR1302459R" }
Radić, V., Mrđa, J., Terzić, S., Dedić, B., Dimitrijević, A., Balalić, I.,& Miladinović, D.. (2013). Correlations and path analyses of yield and other sunflower seed characters. in Genetika-Belgrade Društvo genetičara Srbije, Beograd., 45(2), 459-466. https://doi.org/10.2298/GENSR1302459R
Radić V, Mrđa J, Terzić S, Dedić B, Dimitrijević A, Balalić I, Miladinović D. Correlations and path analyses of yield and other sunflower seed characters. in Genetika-Belgrade. 2013;45(2):459-466. doi:10.2298/GENSR1302459R .
Radić, Velimir, Mrđa, Jelena, Terzić, Sreten, Dedić, Boško, Dimitrijević, Aleksandra, Balalić, Igor, Miladinović, Dragana, "Correlations and path analyses of yield and other sunflower seed characters" in Genetika-Belgrade, 45, no. 2 (2013):459-466, https://doi.org/10.2298/GENSR1302459R . .