Question

10 A farmer does not want to use fertilisers in
the soil on his farm. How can he increase
the fertility of the soil in a cost-effective way?​

Answer 1

Answer:

we can increase the fertility of soil by putting natural waste like vegetables wastes, fruit peelings etc

Explanation:

we can use natural manure because it doesn't effect the soil and it good for soil

Answer 2

Answer:

He can use Natural Fertilizer (cow dung,compost,green manure) this will be enough for increasing soil fertility..

Hope it will be helpful ☺️ thank you!