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作 者 ：李宗智

期 刊 ：作物学报 1990年 16卷 01期 页码：8-18

关键词：冬小麦；营养品质；加工品质；遗传；相关；

Keywords:Winter wheat, Nutritional quality, Processing quality, Inheritance, Correlation,

摘 要 ：F_1的沉淀值、伯尔辛克值介于双亲之间,前者以正向部分显性为主,后者以负向部分显性为主,与中亲值相关显蔟,遗传力高,表明这两个性状在杂交后代易于获得遗传进展。相反,蛋白含量在 F_1出现了各种类型的表现,很难指出以哪种遗传形式为主,与中亲值无显著相关,遗传力低,表明高蛋白育种较难。但在 F_2、F_3中各组合都出现了蛋白含

Abstract:F_1‘s sedimentation value(Zeleny)and Pelshenke value expressed intermediatebetween the two parents,the former mainly showed positive partial dominence and the latter was negative partial dominence.The phenotypic values of the two characters in F_1were significantly correlated with mid-parent values,

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