| 小麦细胞质雄性不育系过氧化物酶活性的研究 |
| |
| 引用本文： | 徐祖元,李再高,殷建明.小麦细胞质雄性不育系过氧化物酶活性的研究[J].长江大学学报(社会科学版),2000(5). |
| |
| 作者姓名： | 徐祖元 李再高 殷建明 |
| |
| 作者单位： | 荆州师范学院化学系!434104(徐祖元，李再高)，武汉大学生命科学学院!430072(殷建明) |
| |
| 摘 要： | 测定了小麦细胞质雄性不育系不同发育时期过氧化物酶活性 ,结果表示 :在花药败育之前 ,不育系叶片、花药过氧化物酶活性与保持系无明显差异 ;在花药败育之后 ,不育系花药过氧化物酶活性则明显高出保持系 .花药过氧化物酶活性的显著提高可能是导致小麦细胞质雄性不育的原因之一 .
|
| 关 键 词： | 细胞质雄性不育 过氧化物酶 酶活性 小麦 |
THE STUDY ON THE ACTIVITY OF PEROXIDASE OF NUCLEO-CYTOPLASMIC MALE STERILE LINES IN WHEAT |
| |
| Xu Zuyuan\ \ Li Zaigao\ \ Yin Jianming.THE STUDY ON THE ACTIVITY OF PEROXIDASE OF NUCLEO-CYTOPLASMIC MALE STERILE LINES IN WHEAT[J].Journal of Yangtze University:Social Sciences,2000(5). |
| |
| Authors: | Xu Zuyuan\ \ Li Zaigao\ \ Yin Jianming |
| |
| Abstract: | The activity of peroxidase of different development stages of cytoplasmic male sterile lines (CMS) was tested.The results showed that before the anthers were aborted,the activity of peroxidase of CMS in leaves and anthers didnif show obvious difference with that of their maintainers,while after the an thers were aborted,the activity of peroxidase of CMS in anthers was obvious stronger than that of their maintainers.This was probably one of the reasons that caused the anthers aborted. |
| |
| Keywords: | nucleo-cytoplasmic male sterility peroxidase enzyme activity wheat@ |
| 本文献已被 CNKI 等数据库收录！ |
