Question

Prior to sowing of crop plants, some plants like ____ are grown, ploughed into the soil. This helps in enriching the soil with _____ and _______. This type of manure is called as ________.

Answer 1

Explanation:

Preparation of soil: Soil is prepared before sowing the seeds. The soil is loosened to increase the absorption of water and manures. Loosening of soil particles adds humus and nutrients in the soil that increases crop yields. Tilling or loosening the soil is done by ploughs which are pulled by a pair of bulls.