Gypsum is also known as Calcium sulphate. ID Gypsum contains high amount of calcium and sulphur.
Benefits: It reduces bulk density in soil. It also controls PH value of soil. It also helps in reducing salt particles present in soil. Gypsum helps in increasing fertility of the soil. By using Gypsum
hard land can be converted in soft land. Gypsum is very helpful in salty water a