摘要
在NJCMS1A天然杂交后代中发现突变体NJS-10H。该突变体小叶变窄,叶形态异常,萼片、花瓣数增加,雄蕊减少,雌性不育。雌性不育与叶和花形态异常性状同时出现,受1对隐性基因控制,是一类新的育性异常材料。
The mutation NJS-10H was identified and isolated from a natural out-crossing derivative of NJCMS1A. The mutant plants of NJS-10H designated as NJS-10Hfs and characterized with abnormal leaf shape and flower structure and full female sterility in comparison with those of normal sibs designated as NJS-10Hff. The genetic analysis showed that the female sterility and abnormal leaf and flower traits might be pleiotropic of a pair of recessive gene.
出处
《大豆科学》
CAS
CSCD
北大核心
2005年第1期1-4,共4页
Soybean Science
