摘要
褪黑素(N-乙酰基-5-甲氧基色胺)是一种生命必需的小分子吲哚胺类物质,广泛存在于动植物体内,对动植物的生长发育起至关重要的作用。随着植物褪黑素研究的逐渐深入,褪黑素在植物体内的合成途径及作用也更加明确。研究表明,褪黑素在提高植物抵抗非生物和生物胁迫能力等方面具有调控作用。该文对近年来有关植物褪黑素参与非生物和生物胁迫的研究进展进行总结,旨在为阐明褪黑素影响植物抵御逆境胁迫的调控机理提供参考。
Melatonin(N-acetyl-5-methoxytryptamine) is a small molecule indoleamine that is essential for life. Melatonin is widely present in animals and plants, and plays a vital role in the growth and development. With the study of plant melatonin, its synthesis pathway and roles in plants have become clear. Studies have shown that melatonin has the regulatory effects in improving plant resistance to abiotic and biotic stresses. This review summarizes the research progress of melatonin in plant abiotic and biotic stresses in recent years;it provides reference for in-depth analysis of influence of melatonin on the regulation mechanism of plant resistance to stresses.
作者
刘德帅
姚磊
徐伟荣
冯美
姚文孔
Deshuai Liu;Lei Yao;Weirong Xu;Mei Feng;Wenkong Yao(College of Agronomy,Ningxia University,Yinchuan 750021,China;School of Food&Wine,Ningxia University,Yinchuan 750021,China;Engineering Research Center of Grape and Wine,Ministry of Education,Yinchuan 750021,China;Key Laboratory of Modern Molecular Breeding of Dominant and Special Crops in Ningxia,Yinchuan 750021,China;China Wine Industry Technology Institute,Yinchuan 750021,China)
出处
《植物学报》
CAS
CSCD
北大核心
2022年第1期111-126,共16页
Chinese Bulletin of Botany
基金
宁夏重点研发项目(No.2018BEB04004)。
关键词
褪黑素
生物合成
生长发育
非生物和生物胁迫
melatonin
biosynthesis
growth and development
abiotic and biotic stresses
