Plant salinity stress: many unanswered questions remain

SV Isayenkov, FJM Maathuis - Frontiers in plant science, 2019 - frontiersin.org
Salinity is a major threat to modern agriculture causing inhibition and impairment of crop
growth and development. Here, we not only review recent advances in salinity stress …

It is not all about sodium: revealing tissue specificity and signalling roles of potassium in plant responses to salt stress

H Wu, X Zhang, JP Giraldo, S Shabala - Plant and soil, 2018 - Springer
Background Salinity is a global issue threatening agricultural production systems across the
globe. While the major focus of plant salinity stress tolerance research has been on sodium …

Regulation of potassium transport in plants under hostile conditions: implications for abiotic and biotic stress tolerance

S Shabala, I Pottosin - Physiologia plantarum, 2014 - Wiley Online Library
Intracellular potassium homeostasis is a prerequisite for the optimal operation of plant
metabolic machinery and plant's overall performance. It is controlled by K+ uptake, efflux …

Chloroplast function and ion regulation in plants growing on saline soils: lessons from halophytes

J Bose, R Munns, S Shabala, M Gilliham… - Journal of …, 2017 - academic.oup.com
Salt stress impacts multiple aspects of plant metabolism and physiology. For instance it
inhibits photosynthesis through stomatal limitation, causes excessive accumulation of …

Membrane proteins in plant salinity stress perception, sensing, and response

S Banik, D Dutta - The Journal of Membrane Biology, 2023 - Springer
Plants have several mechanisms to endure salinity stress. The degree of salt tolerance
varies significantly among different terrestrial crops. Proteins at the plant's cell wall and …

Non-selective cation channels in plasma and vacuolar membranes and their contribution to K+ transport

I Pottosin, O Dobrovinskaya - Journal of Plant Physiology, 2014 - Elsevier
Both in vacuolar and plasma membranes, in addition to truly K+-selective channels there is
a variety of non-selective channels, which conduct K+ and other ions with little preference …

Exogenous Abscisic Acid Alleviates Cadmium Toxicity by Restricting Cd2+ Influx in Populus euphratica Cells

Y Han, S Wang, N Zhao, S Deng, C Zhao, N Li… - Journal of Plant Growth …, 2016 - Springer
Abscisic acid (ABA), a widely known phytohormone involved in the plant response to abiotic
stress, plays a vital role in mitigating Cd 2+ toxicity in herbaceous species. However, the role …

Diethyl aminoethyl hexanoate ameliorates salt tolerance associated with ion transport, osmotic adjustment, and metabolite reprograming in white clover

MJ Hassan, M Zhou, Y Ling, Z Li - BMC Plant Biology, 2024 - Springer
Soil salinization is a serious environmental hazard, limiting plant growth and production in
different agro-ecological zones worldwide. Diethyl aminoethyl hexanoate (DA-6) as an …

Salt tolerance in Populus: significance of stress signaling networks, mycorrhization, and soil amendments for cellular and whole-plant nutrition

S Chen, P Hawighorst, J Sun, A Polle - Environmental and Experimental …, 2014 - Elsevier
Abiotic stress tolerance is important for trees that have to withstand unfavorable
environmental condi-tions for longer periods of time than crop plants with short life cycles …

Differential responses to salt stress in four white clover genotypes associated with root growth, endogenous polyamines metabolism, and sodium/potassium …

Z Li, W Geng, M Tan, Y Ling, Y Zhang… - Frontiers in Plant …, 2022 - frontiersin.org
Selection and utilization of salt-tolerant crops are essential strategies for mitigating salinity
damage to crop productivity with increasing soil salinization worldwide. This study was …