Which of the following statements with reference to saline soil in India is/are correct? Select the answer using the code given below :
2 only
Statement 1: "They are rich in nitrogen."
Incorrect
Saline soils are not rich in nitrogen.
In fact, they generally lack essential nutrients, especially nitrogen and calcium.
Their fertility is low due to high concentration of soluble salts, which hinders plant growth.
Statement 2: "They occur in arid and semi-arid regions, and in waterlogged and swampy areas."
Correct
Saline soils are commonly found in:
Arid and semi-arid regions (e.g., Rajasthan, Gujarat) due to poor drainage and high evaporation.
Waterlogged and swampy areas (e.g., parts of Uttar Pradesh, West Bengal), where improper irrigation leads to salt accumulation on the surface.
Important Questions from Soils
Which of the following statements regarding Regur soil is/are correct?
1. It is a light coloured, clayey and fertile soil.
2. It is developed on Deccan basaltic lava under hot and humid conditions.
3. Cotton is extensively cultivated in this soil.
Select the answer using the code given below:
Which one of the following soils is ideal for growing cotton?
Which one of the following is an organic soil?
The term 'Regur' is used to mean;
Which of the following statements about black soil is INCORRECT?
