摘要
分析了经卫星搭载青椒和番茄种子而选育的后代遗传ＹＯ异情况，并对其后代产量及生理生化、细胞学特性进行跟踪测定。结果显示：空间环境对种子具有变异效应。很可能为改良蔬菜品种。
In order to probe the influence on inheritance and variation of crops in space flight, this paper analyzed the conditions of the later generations of pepper and tomato by satelite board and repeat board, determined the plant growing, output of vegetable, physiological, biochemical and cytological characteristic. The results showed: Space environment made vegetable seeds produced variation. Space flight will be a new way to improve vegetable pomising lines.
出处
《植物研究》
CAS
CSCD
北大核心
1997年第2期184-189,共6页
Bulletin of Botanical Research
关键词
空间环境
蔬菜
遗传变异
辣椒
番茄
诱变
Space
Flight breed
Vegetable
Inheritance and variation
