中国科学院研究生院学报2011，Vol.28Issue(3)：336-341,6.
青海春小麦Glu-1位点遗传多样性与谷蛋白溶胀指数分析
Analysis of genetic diversity of Glu-1 and SIG of spring wheat in Qinghai province
摘要
Abstract
The high molecular weight glutenin subunit (HMW-GS) composition and the swelling index of glutenin (SIG) of 49 spring wheat varieties in Qinghai province were determined to assess the genetic diversity of Glu-1 loci and the quality of the spring wheat. 15 HMW subunit patterns were observed. For the Glu-1 loci,13 alleles were detected: 2 at the Glu-A1 locus, 7 at the Glu-B1 locus, and 4 at the Glu-D1 locus. Statistic analysis revealed the necessity of improving the poor quality of spring wheat in Qinghai province.关键词
春小麦/遗传多样性/高分子量麦谷蛋白/谷蛋白溶胀指数Key words
spring wheat/ genetic diversity/ high molecular glutenin/ swelling index of glutenin分类
农业科技引用本文复制引用
赵德勇,刘永安,陈志国,窦全文,王海庆,沈裕虎..青海春小麦Glu-1位点遗传多样性与谷蛋白溶胀指数分析[J].中国科学院研究生院学报,2011,28(3):336-341,6.基金项目
国家科技支撑计划课题(2007BAD52B08)和中国科学院知识创新工程方向性项目(KSCX2-YW-N-052)资助 （2007BAD52B08）
