What is preparation of soil? What are its advantages?

• Preparation of soil is the first step of agricultural practices.
• The process of turning and loosening the soil is called ploughing.
• This is done using a plough, hoe and a cultivator.

• Following are the advantages of soil preparation:

1. Loosened soil allows roots to penetrate deep into the soil.
2. Allow roots to breathe easily inside the soil.
3. Mix the soil nutrients uniformly.
4. Aids in the growth of microbes.