Answer:
Use of manures and
fertilisers ensure high yield. Manures are important source of nutrients
whereas fertilisers provide nitrogen, phosphorus and potassium to the crops.
For the proper growth of crops and for high yield, the nutrients, both
macronutrients and micronutrients must be provided to the crops. Manures add
humus to the soil which makes the soil very fertile
You need to login to perform this action.
You will be redirected in
3 sec
