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中国农学通报 ›› 2005, Vol. 21 ›› Issue (12): 64-64.

所属专题: 生物技术 水稻

• 目次 • 上一篇    下一篇

6-BA诱导的过氧化氢酶及其在提高水稻抗寒力中的作用研究

吕 俊,朱利泉,沈福成,张 毅,王三根   

  • 出版日期:2005-12-05 发布日期:2005-12-05

Study on the Role of Catalase which Induced by 6-BA under Cold Stress

Lv Jun, Zhu Liquan, Shen Fucheng, Zhang Yi, Wang Sangen   

  • Online:2005-12-05 Published:2005-12-05

摘要: 6-BA可以显著提高水稻抗寒性。为了进一步明确6-BA诱导水稻抗寒机制,对6-BA及低温诱导水稻的过氧化氢酶进行了研究。研究表明过氧化氢酶可受6-BA诱导,并且在提高水稻抗寒力中可能起重要作用。

Abstract: The cold resistance capability of rice was enhanced notably by 6-BA. In order to elucidate the mechanism, a study on catalase was conducted. The result showed that catalase which induced by 6-BA play an important role in ehancing the capability of rice under cold stress.