普通小麦T型和V型雄性不育系同工酶的比较研究

Comparative Studies on Isozymes of T-type and V-type Male-sterile Lines in Common Wheat

对不同发育时期花药的COD和POD同工酸电泳分析表明，T型不育系与其保持系、V型不育系与可育株以及两不育类型之间在COD同工酸图谱和酶活性方面的差异主要表现在单核期；而POD同工酶的差异则是在单核早期。

Isozyme analysis of different stages of anther development in common wheat shows that differencesof COD isozyme zymogram and activity between Trtype malc-sterile line and its maintainer,V-type male-sterile line and fertile plants, V-type and T-type male-sterile lines are mainly displayed atuninucleate stage, whereas differences of POD isozyme are at eariy-uninucleate stage.