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Question

Which of the following statements with reference to saline soil in India is/are correct?

  • 1. They are rich in nitrogen.
  • 2. They occur in arid and semi-arid regions, and in waterlogged and swampy areas.

Select the answer using the code given below :

This question was previously asked in
CDS 2 2025 Maths Question Paper (14-Sep-2025)
The correct answer is

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.

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Similar Questions

  1. Which of the following statements with reference to Humus is/are correct ?

    • 1. It is a dark coloured amorphous substance.
    • 2. Being colloidal in nature, it serves as a reservoir of nutrients.

    Select the answer using the code given below :


Important Questions from Soils

  1. Match List 1 with List 2 and choose the correct answer form the code given below:

    List 1

    (Soil Type)

    List 2

    (States)

    (a) Alluvial

     1. Kerala

     (b) Red

     2. Uttarakhand

     (c) Laterite

     3. Tamil Nadu

     (d) Submontane

     4. Uttar Pradesh

  2. Soil contains decayed remains of living organisms. This is called ______.

  3. The black cotton soil of India has been formed due to the weathering of

  4. Fertile riverine alluvial soil is best suited for producing ________.

  5. The agricultural practice followed after preparation of the soil is:

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