Salt Stress Responses in Plants: Perception, Signaling, Omics and Tolerance Mechanisms

Intense farming and irrigation practices are important causes of salinity which limit plant growth and productivity. Salinity has now impacted 6% of the total and 33% of the irrigated land. The severest salinity problem has arisen in semiarid or arid lands when they were subjected to excessive irrigation which turned hundreds of hectares of cultivated fertile lands into saline lands. When a change...