中国稻米2024，Vol.30Issue(1)：1-9,25,10.DOI:10.3969/j.issn.1006-8082.2024.01.001
生长素调控水稻生长发育的研究进展
Research Progress of Auxin Regulation on Growth and Development of Rice
喻梓轩 1刘新勇 2张健 2梁大成3
作者信息
- 1. 长江大学 农学院,湖北荆州 434025||中国水稻研究所/水稻生物育种全国重点实验室,杭州 310006
- 2. 中国水稻研究所/水稻生物育种全国重点实验室,杭州 310006
- 3. 长江大学 农学院,湖北荆州 434025
- 折叠
摘要
Abstract
Auxin(IAA)is an important plant growth hormone that is ubiquitous in a variety of plants and algae.Auxin is involved in physiological processes such as tissue differentiation,organogenesis,morphological construction,tropism,and apical dominance.At present,the mechanism of auxin regulating growth and development in Arabidopsis thaliana dicotyledons is basically clear,but there are still many unsolved mysteries about how auxin functions in rice.In this paper,a series of biological events and physiological mechanisms of auxin regulating the growth and development of rice organs of monocots in the past two decades at home and abroad are reviewed,and the regulatory mechanism of auxin-related genes on rice organs is summarized,the precise synthesis of auxin in rice,relying on auxin pathway,and the use of auxin mutant phenotypic variation to develop plants in the future are prospected.关键词
生长素/水稻/器官/突变体表型/精准调控Key words
auxin/rice/organs/mutant phenotype/precise adjustment分类
农业科技引用本文复制引用
喻梓轩,刘新勇,张健,梁大成..生长素调控水稻生长发育的研究进展[J].中国稻米,2024,30(1):1-9,25,10.
