摘要
对具有芥菜胞质的大白菜雄性不育系Ｔ９２１１１Ａ及保持系９２１９１５１花药发育的解剖结构研究表明：大白菜细胞质雄性不育系和保持系花药发育有明显差异，保持系９２１９１５１花药发育过程与正常花药相同，雄性不育系Ｔ９２１１１Ａ花药发育受阻于孢原细胞阶段，不形成药室。
The results showed that there was significant difference in the anther development between the cytoplasm male sterile line and maintain line of Chinese cabbage. The maintain line 92 19 1 5 1 in the anther development is the same as the uaual anther. The anther development of male sterile line T92 1 1 1 A was blocked without anther at the stage of archesporial cell. Also, the few pollons were observed.
出处
《吉林农业大学学报》
CAS
CSCD
北大核心
1999年第1期52-55,共4页
Journal of Jilin Agricultural University
基金
吉林省农业厅资助项目
关键词
大白菜
细胞质雄性
不育系
保持系
花药发育
Chinese cabbage
cytoplasm male sterile line
maintain line
anther development
