首页|期刊导航|中国农业科学(英文版)|Qualitative Difference Between HMW-GS 5+10 and 2+12 NILs of Four Spring Wheat Cultivars with High-Quality Genetic Background
中国农业科学(英文版)2004，Vol.3Issue(8)：568-574,7.
Qualitative Difference Between HMW-GS 5+10 and 2+12 NILs of Four Spring Wheat Cultivars with High-Quality Genetic Background
Qualitative Difference Between HMW-GS 5+10 and 2+12 NILs of Four Spring Wheat Cultivars with High-Quality Genetic Background
摘要
Abstract
To investigate the effect of high molecular weight glutenin subunits (HMW-GS) 5+10 in high quality spring wheat, four near-isogenic lines (NILs) developed by 6 consecutive backcrosses sharing the same genetic background and differing only at the Glu-D1 locus in each pair were employed in this study. The results showed that gluten indexes were all +10 subunits introduced into the four% (P＜0.01) after the 5increased by 3.1-27.7cultivars. Their stability time was increased by 128, 104, 233 and 36%, where the maximum resistance raised by 130, 56.04, 95.10 and 16.33% in Kefeng 6, Longmai 20, Longfumai 10and Xiaobingmai33, respectively.关键词
Wheat/Quality/HMW-GS/Near-isogenic linesKey words
Wheat/Quality/HMW-GS/Near-isogenic lines引用本文复制引用
LU Xiao-bo,ZHANG Yan-bin,SONG Qing-jie,LIU Dan-ning,ZHANG Chun-li,ZHAO Hai-bin..Qualitative Difference Between HMW-GS 5+10 and 2+12 NILs of Four Spring Wheat Cultivars with High-Quality Genetic Background[J].中国农业科学(英文版),2004,3(8):568-574,7.基金项目
The study is financially supported by the National Natural Science Foundation of China (39770461) and the Science and Technology Department of Heilongjiang Province, China. （39770461）
