Insights into the Detrimental Impacts and Coping Mechanisms under Salinity Stress in Mungbean (Vigna radiata L.)

Abstract

Global food production is seriously threatened by salinity stress, which is becoming more severe due to human activity. For the majority of people worldwide, mungbean is a significant pulse crop and a rich source of protein and calories and hence is rightly marked as “Poor man’s meat” and “rich man’s vegetables”. Salt stress, on the other hand, negatively affects the productivity of the mungbean since it causes decreased germination, reduced growth and development, interrupted photosynthesis, hormonal imbalance and eventually decreased yields. Consequently, developing mitigation strategies to deal with salt stress requires a greater understanding of how plants respond to salinity stress. The present review highlights the detrimental effects of salt stress and the physiological and biochemical tolerance mechanisms in mungbean.