Targeting salt stress coping mechanisms for stress tolerance in Brassica: A research perspective.

TL;DR: In this article , the authors discuss the current knowledge regarding sulphur deficiency symptoms in plants, biogeochemical cycling of sulphur and inoculation effects of sulfur oxidizing microbes in improving plant biomass and crop yield in different crops.

TL;DR: An overview is provided about the current understanding of plant–bacterial interactions that help in alleviating abiotic stress in different crop systems in the face of climate change.

TL;DR: In this article, the authors used two distinct oat cultivars with varied salt tolerance levels to unravel adaptive responses to salt stress by metabolomic and transcriptomic characterization, which revealed 201 metabolites, including saccharides, amino acids, organic acids, and secondary metabolites.

TL;DR: In this paper , the role of phytohormones and the molecular mechanisms in nano-enabled plant salt tolerance were discussed, including maintaining ROS homeostasis, improving plant ability to exclude Na+ and to retain K+, improving the production of nitric oxide, increasing α-amylase activities to increase soluble sugar content, and decreasing lipoxygenase activities.

TL;DR: Key steps of the signal transduction pathway that senses ROIs in plants have been identified and raise several intriguing questions about the relationships between ROI signaling, ROI stress and the production and scavenging ofROIs in the different cellular compartments.

TL;DR: It is important to avoid treatments that induce cell plasmolysis, and to design experiments that distinguish between tolerance of salt and tolerance of water stress, to understand the processes that give rise toolerance of salt, as distinct from tolerance of osmotic stress.

TL;DR: The ability of plants to tolerate salt is determined by multiple biochemical pathways that facilitate retention and/or acquisition of water, protect chloroplast functions, and maintain ion homeostasis as mentioned in this paper.

TL;DR: An overview of ROS homeostasis and signalling in response to drought and salt stresses is provided and the current understanding of ROS involvement in stress sensing, stress signalling and regulation of acclimation responses is discussed.