Stability of soybean seed composition

Genetika

关键词: protein content;    oil content;    soybean;    stability;    yield;   

DOI  :  10.2298/GENSR1102217B

来源: DOAJ

【 摘 要 】

Stability of protein and oil content of 13 soybean varieties were examinedusing linear model across seven locations and during six years. Due toheterogeneity of environments all year/locations was distributed in to twogroups, based on achieved yield. Stability of protein content differed in thelow and high yielding environments, while average values show only minordifferences. In contrast, oil content stability was slightly changed in thelow and high yielding environments, while the average oil content weresignificantly higher in the low yielding environments. Environmental factorsinfluenced the correlation between oil and protein content in soybeans.Negative correlation between protein and oil content was observed only in thehigh yielding environments, while varieties in low yielding environments lackthis well known inverse relation.

【 授权许可】

Unknown