Abstract
Global climate change-caused drought stress,high temperatures and other extreme weather profoundly impact plant growth and development,restricting sustainable crop production.To cope with various environmental stimuli,plants can optimize the opening and closing of stomata to balance CO2 uptake for photosynthesis and water loss from leaves.Guard cells perceive and in-tegrate various signals to adjust stomatal pores through turgor pressure regulation.Molecular mechanisms and signaling networks underlying the stomatal movements in response to environ-mental stresses have been extensively studied and elucidated.This review focuses on the molecular mechanisms of stomatal movements mediated by abscisic acid,light,CO2,reactive oxygen species,pathogens,temperature,and other phytohormones.We discussed the significance of elucidating the integrative mecha-nisms that regulate stomatal movements in helping design smart crops with enhanced water use efficiency and resilience in a climate-changing world.
基金项目
国家自然科学基金(32070306)
国家自然科学基金(31921001)
国家自然科学基金(32202458)
国家重点研发计划(2022YFF1001600)
国家重点研发计划(2021YFF1000500)
国家重点研发计划(2022YFD1900704)
中央高校基本科研业务费专项(2023RC015)
中国农业大学"2115"人才培育发展支持工程项目()
NETL
NSTL
万方数据