作物学报 ›› 1994, Vol. 20 ›› Issue (05): 513-520.
• 研究论文 • 下一篇
莫惠栋;徐辰武
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Mo Hui-dong; Xu Chen-wu
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摘要: 将二倍体质量—数量性状的遗传分析方法推广应用于受三倍体遗传控制的胚乳性状。给出了加性—显性模型下有关胚乳世代的平均数和遗传方差的分量。以稻米胚乳的糊化温度(以碱扩散值表示,简记为ASV)为例演示了分析程序。结果表明被研究组合ASV的遗传涉及一个主基因和基干微基因。根据分离世代中胚乳ASV的株平均数和方差,可
关键词: 三倍体胚乳,质量—数量性状,遗传分析,世代平均数,遗传方差
Abstract: The method of genetic analysis for qualitative-quantitative(Q-Q) traits of diploid is extended to the analysis of endosperm characters under triploid genetic model. Components of means and genetic variances in different endosperm generations from a cross between two inbred lines are presented (Table
Key words: Triploid endosperm, Qualitative-quantitative (Q-Q) trait, Genetic analysis, Generation mean, Genetic variance
莫惠栋;徐辰武. 质量—数量性状的遗传分析 Ⅲ.受三倍体遗传控制的胚乳性状[J]. 作物学报, 1994, 20(05): 513-520.
Mo Hui-dong; Xu Chen-wu. Genetic Analysis for Qualitative-Quantitative Traits[J]. Acta Agron Sin, 1994, 20(05): 513-520.
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