The Correlation between Nutrition and Transport Mechanism under Abiotic Stress in Plants: A Comprehensive Review  

作　　者：Muhammad Saleem Jianhua Zhang Muhammad Qasim Rashid Iqbal Li Song 

机构地区：[1]Joint International Research Laboratory of Agriculture and Agri-Product Safety,The Ministry of Education of China,Jiangsu Key Laboratory of Crop Genomics and Molecular Breeding,Yangzhou University,Yangzhou,225009,China [2]Microelement Research Center,College of Resources and Environment,Huazhong Agricultural University,Wuhan,430070,China [3]Department of Agronomy,Faculty of Agriculture and Environment,The Islamia University of Bahawalpur,Bahawalpur,63100,Pakistan

出　　处：《Phyton-International Journal of Experimental Botany》2024年第6期1325-1344,共20页国际实验植物学杂志（英文）

基　　金：supported by the Natural Science Foundation of Jiangsu Higher Education Institutions of China(23KJA210003);the Open Project Program of Joint International Research Laboratory of Agriculture and Agri-Product Safety,the Ministry of Education of China,Yangzhou University(JILAR-KF202202).

摘　　要：Variations in the nutrients and water that plants require for metabolism,development,and the maintenance of cellular homeostasis are the main causes of abiotic stress in plants.It has,however,hardly ever been studied how these transporter proteins,such as aquaporin which is responsible for food and water intake in cell plasma mem-branes,interact with one another.This review aims to explore the interactions between nutrient transporters and aquaporins during water and nutrient uptake.It also investigates how symbiotic relationships influence the plant genome’s responses to regulatory processes such as photoperiodism,senescence,and nitrogenfixation.These responses are observed in reaction to various abiotic stresses.For instance,plasma membrane transporters are upregulated during macronutrient insufficiency,tonoplast transporters are overexpressed,and aquaporins are downregulated in micronutrient deficiency.Additionally,tolerant plants often exhibit increased expression of nutrient transporters and aquaporins in response to drought,salt,and cold temperatures.To better comprehend plant stress tolerance to abiotic challenges including starvation,K famine,salt,and freezing temperatures,both classes of nutrient and water transporters should be considered at the same time.

关 键 词：NUTRIENTS abiotic stress AQUAPORIN transporters 

分 类 号：Q94[生物学—植物学]