文献类型： 会议论文

第一作者： Z. Tang

作者： Z. Tang ¹ ; S. Liu ² ; M. You ² ; B. Li ² ; S. Sun ³ ; G. Liu ² ;

作者机构： 1.Institute of Crop Genetics, Shanxi Academy of Agricultural Sciences, Taiyuan 030031, China

2.College of Agronomy and Biotechnology, China Agricultural University,Beijing 100094, China

3.Institute of Crop Genetics, Shanxi Academy ofAgricultural Sciences, Taiyuan 030031, China

会议名称： International Wheat Genetics Symposium

主办单位：

页码： 42-45

摘要： The Thinopyrum genus has proved to be a rich source of useful genes for wheat improvement. Seven high-molecu 1 ar-weight glutenin subunit genes from E and St genomes in Thinopyrum have been cloned and compared with those of common wheat. The composition and quantities of HMW-GS play a key rule in wheat quality (Payne, 1987), but the number of HMW-GS genes that contributed to good quality is limited in common wheat (Shewry et all992). Therefore, it is necessary to identify new HMW-GS genes withgood quality from wheat related genera (Martin et all999), in which Thinopyrum is an important gene pool that needed to be exploited (Cauderon.1979).

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