Question

Why is manure added before tilling

Answer 1

Manure, also known as cow dung, has been, for centuries, known as a natural fertilizer for crops of all kinds. It has been used to grow grains, fruits, vegetables and even flowers.
Tilling is known as the preparation of soil, where it is churned to make it soft and better suited to farming. During this time, Manure is added in, since manure has amazing nutrients such as nitrate and potassium, which are amazing for increase crop yields. As an inexpensive and usually free alternative to expensive imported and synthetic fertilizers, manure is the best way to improve crop yield 

Answer 2

manure is added before attending the soil in order to increase the fertility of soil show the plant may grow smoothly