乙烯与水稻细胞质雄性不育的关系

作物学报 ›› 1999, Vol. 25 ›› Issue (01): 116-119.

乙烯与水稻细胞质雄性不育的关系

田长恩;梁承邺;黄毓文;刘鸿先

中国科学院华南植物研究所，广东广州，510650

收稿日期:1998-04-29 修回日期:1998-10-25 出版日期:1999-01-12 网络出版日期:1999-01-12
通讯作者: 田长恩

Relationship between Ethylene and the Occurrence of Cytoplasmic Male Sterility in Oryza sativa L.

Tian Chang'en; Liang Chengye;Huang Yuwen;Liu Hongxian

South China Institute of Botany, the Chinese Academy of Sciences, Guangzhou 510650

Received:1998-04-29 Revised:1998-10-25 Published:1999-01-12 Published online:1999-01-12
Contact: Tian Chang'en

摘要/Abstract

摘要： 从幼穗发育的IV到VII期，水稻细胞质雄性不育系(珍汕97A)幼穗和叶片的ACC含量和乙烯释放速率均高于其保持系(珍汕97B)。外施乙烯释放剂乙烯利使保持系花粉可育度明显下降;外施ACC合成酶抑制剂AVG引起两系幼穗ACC含量和乙烯释放速率下降，并使不育系花粉育性得以部分恢复，而在外施AVG的同时再施以乙烯利则AVG的恢复作用消失。

关键词: 乙烯，ACC,细胞质雄性不育，水稻

Abstract: From the stage of stamen and pistil differentiation to that of pollen substance filling，ACC content and ethylene release rate in rice panicle of cytoplasmic male sterile line (Zhenshan97A)were higher than that of its maintainer line(Zhenshan 97B). Exogenous ethrel decreased the percentage of fertil

Key words: Ethylene, ACC, Cytoplasmic male sterility, Oryza sativa L.

田长恩;梁承邺;黄毓文;刘鸿先. 乙烯与水稻细胞质雄性不育的关系[J]. 作物学报, 1999, 25(01): 116-119.

Tian Chang'en; Liang Chengye;Huang Yuwen;Liu Hongxian. Relationship between Ethylene and the Occurrence of Cytoplasmic Male Sterility in Oryza sativa L.[J]. Acta Agron Sin, 1999, 25(01): 116-119.

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