摘要
对通过辐射诱变获得的 32 3个无性系进行了SDS PAGE电泳分析 ,结果表明 ,小麦储藏蛋白变异几率随愈伤辐射剂量的增强而增加 ,但是随辐射剂量的增加 ,愈伤存活率、绿苗再生率也随之剧烈降低。同时分析了麦谷蛋白变异类型及其与植株形态变异的关系 。
Glutenin of 323 somaclones seeds derived from immature embryo of wheat was investigated using SDS PAGE.The results showed that significant changes of bands in glutenin were found,compared with the donor plants.The variations of bands including both high and low molecular weights.The losses of specific protein band of Glu 1D and that of Glu 1By and 1Dy were firstly reported in this paper.The influences of irriadation intensity on glutenin and phenotype variation were also discussed and proper irriadation intensity was recommended.
出处
《华北农学报》
CSCD
北大核心
2002年第2期11-15,共5页
Acta Agriculturae Boreali-Sinica
