STUDY OF SALINITY TOLERANCE IN Oryza sativa | Journal of Applied Chemical Science International

Due to increased use of low quality water for irrigation and soil salinization, salinity is a major abiotic factor affecting plant growth and productivity in many parts of the world. Complex physiological features, metabolic pathways, and molecular or gene networks are all involved in plant adaptation or tolerance to salinity stress. For the production of salt-tolerant plant types in salt-affected locations, a thorough understanding of how plants respond to salinity stress at various levels, as well as an integrated approach integrating molecular tools with physiological and biochemical procedures, is required. Almost every crop that is vital to people is vulnerable to excessive salt levels in the soil. One of the most significant abiotic pressures in farming is the presence of salt in the soil. As a result, enhancing plant salt tolerance and crop productivity and quality in salty land is critical. To create salt-tolerant cultivars, transgenic technology offers a quick and efficient way. Many scientists are currently researching salt harm to plants and plant salt tolerance mechanisms. These researchers have cloned many salt-related genes and produced transgenic plants with high salt tolerance, indicating promising future prospects. The mechanism of rice salt tolerance is discussed in this work.

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