Question

Which soil amendments are used to reclaim sodic soil?

• A. Gypsum
• B. Pyrite
• C. Lime sulphur
• D. All these

Hint:

Gypsum is the most commonly used amendment to reclaim sodic soils, as it effectively helps in the removal of excess sodium while adding calcium to improve soil structure.

Answer 1

The Correct Option is D

To reclaim sodic soils, various soil amendments such as Gypsum, Pyrite, and Lime sulphur are used. These amendments help in displacing sodium from the soil and replacing it with calcium, which improves soil structure and fertility.