摘要
对 4份稳定的小麦品系进行太空诱变处理 ,SP1在生长上受到一定抑制 ;SP2 产生了广谱性分离 ;SP3各性状已基本稳定 ,从中选到 4个性状优良的品系。这一结果表明 ,太空诱变效果明显 。
Four stable wheat lines were shipped by satellite for 15 days.In SP 1 generation,their growth were slightly restrained.In SP 2 wide ranged separations are observed.In SP 3 these variations kept stable generally.Four promising lines have been selected.The results showed that the effect of space mutation are significant,it can be an effective mean of breeding.
出处
《华北农学报》
CSCD
北大核心
2002年第2期36-39,共4页
Acta Agriculturae Boreali-Sinica
