Question

explain how the excessive use of fertilizer can drastically alter the soil chemistry​

Answer 1

Answer:

The over-use of chemical fertilizers can lead to soil acidification because of a decrease in organic matter in the soil. Nitrogen applied to fields in large amounts over time damages topsoil, resulting in reduced crop yields. Sandy soils are much more prone to soil acidification than are clay soils.

Explanation:

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Answer 2

Answer: The excessive use of fertilizers may affect the acidity of the soil and may adversely affect the soil production. It can also destroy the soil fertility because the organic matter in the soil is not replenished and the micro-organisms in the soil are hramed by the fertilizers used.

Explanation: ☺