Distribution and combination of high molecular weight glutenin subunits(HMW GS)in 393 wheat varieties(including a few lines)planted widely in China were studied.

• 以国内种植的 393个小麦品种 (含少数品系 )为材料 ；系统地研究了HMW麦谷蛋白亚基的分布及组成 .