植物非生物逆境学科发展综述

Plant abiotic stress biology:a decade update

干旱、盐碱和极端温度等非生物胁迫严重抑制植物的生长和发育,是影响农业生产的主要环境因素。植物应答环境胁迫的分子机制一直是植物生物学的热点研究领域。本文邀请在非生物胁迫应答分子机制领域非常活跃的青年科学家,简要综述相关研究领域近年来的主要研究进展,并展望未来这一领域值得深入研究的一些科学问题,希望能引起对这一领域的更多的关注和思考。

Drought,salinity,and extreme temperatures severely inhibit plant growth and development,and are major environmental factors that limit agricultural production.Understanding the molecular mechanisms underlying plant responses to these abiotic stresses is a hot topic in plant biology.In this review,we invited young scientists who are actively researching in this field to provide a concise overview of recent advances in sensing and signal transduction of abiotic stresses,as well as the major scientific questions that require further investigation in the future.