Question

Farmers are advised by experts to use more of manures than fertilizers. However, sometimes

fertilizers are added by farmers for a reason.”

a. Write one advantage and one disadvantage of using manure and fertilizer.y​

Answer 1

Answer:

advantages of manure;it provides a lot of humus to the soil

disadvantages of manure;it does not provide any plant nutrients like potassium

advantages of fertilizers ;it is very rich in plant nutrients like phosphorous and potassium

disadvantages of fertilizers ;it is a inorganic salt,excessive use can cause pollution.it does not provide any humus to the soil

Explanation:

pls mark this as brainliest.it is not from any website

Answer 2

Answer:

reduced nitrate leaching -manure advantage

it can raise the acidity of soil-manure disadvantage

improves poor land quality- advantage of fertilizer

it is very expensive- disadvantage of fertilizer