Which of the following soil requires minimum tillage because of its self-cultivating feature?

Question

Question

This question was previously asked in

SSC MTS (2022) Official Paper (Held On: 11 May, 2023 Shift 3)

Answer 1

The correct answer is Black soil.

Key Points

Black soil is also known as regur soil or black cotton soil.
It is found in the Deccan plateau and is particularly well-suited for growing cotton crops.
It has a high clay content, which makes it highly retentive of moisture and nutrients.
This means that it requires less frequent irrigation and fertilization, which in turn reduces the need for tilling and weeding.
The high clay content also makes black soil heavy and difficult to plow, which is why it is often referred to as "sticky" soil.
However, this also means that it is highly stable and resistant to erosion.

Additional Information

Peaty soil (option 3) is a type of soil that is characterized by a high organic content.
- It is found in wetlands and marshes and is not suitable for agriculture.
Laterite soil (option 2) is a type of soil that is formed in tropical and subtropical regions.
- It is highly weathered and has a high iron and aluminum content.
- It is not suitable for agriculture.
Red soil (option 1) is a type of soil that is commonly found in India.
- It is formed from the weathering of igneous rocks and has a reddish color due to the presence of iron oxide.
- It is suitable for growing crops like pulses, millets, and oilseeds.
Hence, the statement "The correct answer is option 4" is correct.