论文部分内容阅读
本研究对饲料大麦主要农艺性状的主要遗传参数进行了估算,认为性状的遗传力高,遗传进度大,则对该性状的选择效果高,根据遗传相关关系,可通过对遗传力较高性状的选择来间接地选择遗传力较低的性状,以提高育种效率。
In this study, the main genetic parameters of the main agronomic traits of feed barley were estimated, the trait of the heritability is high, the genetic progress is large, the selection of the trait is high, according to the genetic relationship, Choose to indirectly select traits of lower heritability to improve breeding efficiency.