Question

(b) Write one advantage and one disadvantage of using manure and fertilizer.

Answer 1

Explanation:

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Advantages

• Manures are advantageous than fertilizers because of the following reasons: It improves soil texture. It improves water retaining capacity of soil. Since manure is not nutrient specific so it replenishes all the nutrients of soil

Disadvantages

• it can raise the acidity of soil over time while also depleting calcium, an essential mineral for plants. Manure needs to be tilled into be most effective. The very action bares soil and leaves it open to further leaching and topsoil loss.

Answer 2

Answer:

Explanation:

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