Question

explain why the amount of the nutrients keeps on decreasing in the soil when the some type of cro
p is grown year after year

Answer 1

because same crop require same amount of nutrients and the use of nutrients in the same amount decrease the fulfill of nutrients in soil . for reducing this we have to follow crop rotation

Answer 2

Answer:

The amount of the nutrients keeps on decreasing in soil when the same type of crop is grown year after year.

Explanation:

Availability of nutrients decreases year after year after planting same crop because for the growth of same crop needs same nutrients without change.

Years together same nutrients are consumed by plants. Hence the soil nutrients gets decreased.

So agriculturists suggest to grow different types of crops every year.

Explanation: