What are the advantages of ploughing?

Explanation:

Ploughing is the turning or loosening of the soil with the help of a plough and is carried out before crop plantation.

Advantages of ploughing a field includes

Ploughing a field causes loosening of soil; this highly improves circulation of air in the soil. As a result roots can respire easily.

During ploughing, many unwanted weeds that compete with the crop plants get uprooted.

In a ploughed soil, the roots of the crop plants are able to penetrate deeper into the soil and thus the plant is holded firmly in the soil.

During ploughing the nutrient-rich soil is brought to the top layer of the soil.

It ensures proper mixing of fertilizer with the soil.

It also improves the water retention capacity of the soil.

Final Answer:

Advantages of ploughing a field helps in loosening the soil, improving air circulation, removes weeds, the roots are able to penetrate deeper into the soil, the nutrient rich layer is brought to the top, ensures proper mixing of fertilizer with the soil and water retention capacity of the soil improves.