摘要
在水分胁迫下,植物的生长和生理特性会受到一定程度的影响,其形态和生长的改变与其选择何种响应策略有关。本文概述了水分胁迫对植物品质、生长发育影响的研究现状,提出了水分胁迫对植物生长状况指标的影响,分析其在水分胁迫前后的变化规律,探讨其耐受的生理机制,了解了植物的抗逆性和水分适应的特点,归纳了调控水分胁迫的措施,展望了植物抵御水分胁迫的应用前景和研究方向。
Under water stress,the growth and physiological characteristics of plants will be affected to a certain extent,and the changes in their morphology and growth are related to the choice of response strategies.In this paper,we summarized the research status of the effects of water stress on plant quality,growth and development,put forward the effects of water stress on plant growth indicators,analyzed its changes before and after water stress,discussed the physiological mechanism of water resistance,understood the characteristics of plant stress resistance and water adaptation,summarized the measures to regulate water stress,and prospected the application prospects and research directions of plant resistance to water stress.
作者
吴佳芯
曾冉琦
尹会兰
贺昱景
唐珠海
宋思梦
WU Jiaxin;ZENG Ranqi;YIN Huilan;HE Yujing;TANG Zhuhai;SONG Simeng(Research Center for Ecological Restoration and Characteristic Industries in Hengduan Mountainous Area,College of Ecology and Agriculture,Sichuan University for Nationalities Kangding,Sichuan 626000)
出处
《现代农业研究》
2024年第10期64-68,共5页
Modern Agriculture Research
基金
四川民族学院三全育人思想政治工作精品项目“青藏高原‘山海情’——长江黄河上游(甘孜段)菌草创新团队科研育人模式探索与实践”
四川省大学生创新创业训练计划项目(项目编号:202311661008)。
关键词
植物
水分胁迫
生长
plants
water stress
growth
