Genetic control of quantitative grain and malt quality traits in barley.
Genetic control of quantitative grain and malt quality traits in barley.
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DOI：
10.1300/j144v05n01_06
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发表时间：
2002-01-01
期刊：
影响因子：
--
通讯作者：
Mather, D. E.
中科院分区：
文献类型：
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作者：
Igartua, E.;Hayes, P. M.;Mather, D. E.
许多重要的大麦籽粒和麦芽品质决定因素表现出数量变异，并受到遗传和环境因素的影响。近年来，分子标记技术的应用已经允许在许多群体中检测和定位谷物和麦芽品质性状的数量性状基因座（QTL）。在这里，数量性状影响大麦籽粒和麦芽质量的评论，并从两个分析的结果，从大麦作图群体（性状之间的相互关系的多变量分析和QTL的位置和五个群体之间的影响的比较分析）的谷物和麦芽质量数据的介绍和讨论。
Many of the important barley grain and malt quality determinants exhibit quantitative variation and are affected by both genetic and environmental factors. In recent years, the application of molecular marker techniques has permitted the detection and mapping of quantitative trait loci (QTL) for grain and malt quality traits in many populations. Here, the quantitative traits affecting the grain and malt quality of barley grain are reviewed, and results from two analyses of grain and malt quality data from barley mapping populations (a multivariate analysis of interrelationships among traits and a comparative analysis of QTL positions and effects among five populations) are presented and discussed.