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Ethylene Modulates Rice Root Plasticity under Abiotic Stresses

文献类型: 外文期刊

作者: Qin, Hua 1 ; Xiao, Minggang 3 ; Li, Yuxiang 1 ; Huang, Rongfeng 1 ;

作者机构: 1.Chinese Acad Agr Sci, Biotechnol Res Inst, Beijing 100081, Peoples R China

2.Natl Key Facil Crop Gene Resources & Genet Improve, Beijing 100081, Peoples R China

3.Heilongjiang Acad Agr Sci, Biotechnol Res Inst, Harbin 150028, Peoples R China

关键词: root development; ethylene; abiotic stress; rice

期刊名称:PLANTS-BASEL ( 影响因子:4.5; 五年影响因子:4.8 )

ISSN: 2223-7747

年卷期: 2024 年 13 卷 3 期

页码:

收录情况: SCI

摘要: Plants live in constantly changing environments that are often unfavorable or stressful. Root development strongly affects plant growth and productivity, and the developmental plasticity of roots helps plants to survive under abiotic stress conditions. This review summarizes the progress being made in understanding the regulation of the phtyohormone ethylene in rice root development in response to abiotic stresses, highlighting the complexity associated with the integration of ethylene synthesis and signaling in root development under adverse environments. Understanding the molecular mechanisms of ethylene in regulating root architecture and response to environmental signals can contribute to the genetic improvement of crop root systems, enhancing their adaptation to stressful environmental conditions.

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