M. Nasir Khan

TL;DR: This review systematically summarizes the role of NMs in plants under abiotic stresses such as drought, salt, temperature, metal, UV-B radiation and flooding and suitable strategies adopted by plants under challenging environments are also being presented.

TL;DR: In this paper, the effects of salinity stress on plant metabolism were investigated and different strategies of the application of nutrients with plant hormones were adopted to overcome the damaging effects of salt, such as applying calcium chloride (CaCl2) and gibberellic acid (GA3).

TL;DR: The obtained results postulate strong evidence that the application of Mel along with Ca2+ enhances resilience against As toxicity by upregulating the activity of plasma membrane H+-ATPase, enzymes involved in antioxidant system, and ascorbate-glutathione pathway.

TL;DR: Investigation of the role of nitric oxide donor sodium nitroprusside (SNP) and/or calcium chloride (CaCl(2)) in the tolerance of excised mustard leaves to salt stress advocate that SNP in association with CaCl( 2) plays a role in enhancing theolerance of plants to salt Stress by improving antioxidative defence system, osmolyte accumulation and ionic homeostasis.

TL;DR: It is suggested that melatonin has beneficial effects on tomato seedlings growth under both stress and non-stress conditions and its role in tolerance to salt stress may be associated with the regulation of enzymes involved in photosynthesis, the antioxidant system, metabolism of proline and carbohydrate, and the ASC—GSH cycle.