IAA分解代谢相关酶（IAAO、POD）的研究进展

摘要/Abstract

摘要： 吲哚乙酸IAA参与植物体内诸多生理活动，其分解代谢相关酶吲哚乙酸氧化酶（IAAO）、过氧化物酶（POD）在IAA代谢过程中起着关键作用，二者通过调控植物体内IAA的水平来调控复杂的植物生长，该文综合总结了IAAO和POD近年来研究的相关进展，尤其是结合生物化学和分子生物学方面阐述了这两种酶在IAA代谢中的作用及其相关性。

关键词: 农业综合开发, 农业综合开发, 科技推广, 特征分析, 运作模式

Abstract: Indole-3-acetic acid (IAA) is one of the auxins that regulate plant growth and development as a plant hormone. The IAA oxidase and peroxidase have been suggested to play a crucial role in auxin metabolism. Evidently the function of two enzymes is to regulate the growth of the plant by adjust the hormonal level of IAA. Advances in research on IAA oxidase and peroxidase were reviewed, which focus on the relationship between these two enzymes and their role in auxin catabolism on biochemical and molecular biology.

中图分类号:

原牡丹,侯智霞,翟明普,苏艳. IAA分解代谢相关酶（IAAO、POD）的研究进展[J]. 中国农学通报, 2008, 24(8): 88-92.

Yuan Mudan, Hou Zhixia, Zhai Mingpu, Su Yan. The Research Advances on Indole-3-acetic acid(IAA) Catabolism Related Enzymes:
IAA oxidase（IAAO）, Peroxidase（POD）[J]. Chinese Agricultural Science Bulletin, 2008, 24(8): 88-92.

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