Regulation of water, salinity, and cold stress responses by salicylic acid
By K. Miura, Y. Tada. Frontiers in Plant Science, 2014
763 citations recorded by the source corpus.
Salicylic acid (SA) is a naturally occurring phenolic compound. SA plays an important role in the regulation of plant growth, development, ripening, and defense responses. The role of SA in the plant–pathogen relationship has been extensively investigated. In addition to defense responses, SA plays an important role in the response to abiotic stresses, including drought, low temperature, and salinity stresses. It has been suggested that SA has great agronomic potential to improve the stress tolerance of agriculturally important crops. However, the utility of SA is dependent on the concentration of the applied SA, the mode of application, and the state of the plants (e.g., developmental stage and acclimation). Generally, low concentrations of applied SA alleviate the sensitivity to abiotic stresses, and high concentrations of applied induce high levels of oxidative stress, leading to a decreased tolerance to abiotic stresses. In this article, the effects of SA on the water stress responses and regulation of stomatal closure are reviewed.
Subfields: Plant Science
View Paper: https://www.semanticscholar.org/paper/b6138392c50296f7a170cec8ee9e099f18d52003
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Citations in the corpus
- Drought Stress Impacts on Plants and Different Approaches to Alleviate Its Adverse Effects (2021, background): “Salicylic acid, an exogenously applied substance also improves drought tolerance and enhances growth and final harvest of the plants under water scarcity [148].”
- Salicylic acid-induced abiotic stress tolerance and underlying mechanisms in plants (2015, background): “…proline (Pro) metabolism, production of glycinebetaine (GB), antioxidant defense system, and plant-water relations under stress conditions and thereby provides protection in plants against abiotic stresses (Khan et al., 2010, 2012a,b,c, 2013b, 2014; Nazar et al., 2011; Miura and Tada, 2014).”
- Phytohormones and their metabolic engineering for abiotic stress tolerance in crop plants (2016, neutral): “Salicylic acid (SA) is a naturally occurring phenolic compound involved in the regulation of pathogenesis-associated protein expression [77].”
- Hydrogen peroxide priming modulates abiotic oxidative stress tolerance: insights from ROS detoxification and scavenging (2015, background): “Salicylic acid (SA) plays an important role in plant responses to various types of environmental stresses, including drought, low temperature and high salinity (Kang et al., 2014; Miura and Tada, 2014).”
- Salicylic acid in plant salinity stress signalling and tolerance (2015, background): “The SA-induced stomatal 336 closure is also mediated by ROS that are generated in a reaction catalysed by peroxidase 337 instead of NADPH oxidase (Miura et al. 2013; Miura and Tada 2014).”
- Drought and Salinity Stress Responses and Microbe-Induced Tolerance in Plants (2020, background): “Salicylic acid is a naturally occurring phenolic compound, which is usually involved in the regulation of pathogen-associated protein expression (Miura and Tada, 2014).”
- Effects of exogenously applied plant growth regulators in combination with PGPR on the physiology and root growth of chickpea (Cicer arietinum) and their role in drought tolerance (2018, background): “Salicylic acid (SA), a monohydroxybenzoic acid and Putrescine (Put), a polyamine play key role in the regulation of plant growth and development as they trigger plant responses to various stresses (Duan et al. 2008; Miura and Tada 2014).”
- Chilling and Drought Stresses in Crop Plants: Implications, Cross Talk, and Potential Management Opportunities (2018, background): “SA application was found to be effective in alleviating the chilling (Miura and Tada, 2014) and freezing injury (Tasgin et al.”
- Mechanisms of plant response to salt and drought stress and their alteration by rhizobacteria (2016, background): “SAinducible genes PR1 and PR2 are induced by drought stress (Miura and Tada 2014).”