摘要
利用外源DNA导入技术,将花生DNA导入栽培大豆受体中,并引起了受体的叶片大小、花色、茸毛色、结荚习性、粒形、种皮色、脐色、株高、成熟期、主茎节数和产量性状的广泛变异。超氧物歧化酶(SOD)同工酶鉴定结果表明,在D_2变异株中存在着供体的谱带。
By the technique of exogenous DNA introduction, peanut DNA was introduced into soybean (Glycine max. ) and extensive variations were observed in receptor among the characters of blade size, flower color, pubescene color, hilum color, plant height, growth period, node numbers of main stem and yield components. The result of SOD isozyme analysis showed there were two bands of donor in D2 variant.
出处
《吉林农业大学学报》
CAS
CSCD
1992年第3期1-3,共3页
Journal of Jilin Agricultural University
关键词
花生
大豆
变异
DNA导入
Peanut, soybean (Glycine max. ) , DNA introduction, variation
