比较了两个籼稻品种颖果的发育,籽粒的主要品质性状以及胚乳淀粉体的大小、形状、结构等特性。
A comparison of the caryopsis development, rice quality characteristics and the size, pattern, structure of the endosperm amyloplasts (starch granules) in the two indica rice varieties was made.
利用小麦-黑麦的7个附加系为材料,研究了黑麦染色体对籽粒淀粉粒的形成和胚乳细胞数目多少的影响。
By using 7 rye additional wheat lines as materials, the effects of rye chromosomes on wheat seed storage starch development and endosperm cell number were studied.
利用三倍体胚乳遗传模型和区间作图方法对子粒蛋白含量进行了QTL定位和效应分析。
Quantative trait loci(QTL) were identified and its effects were analysized by using triploid endosperm genetic model and interval mapping.
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