Question

4.
When the soil is too basic , to impure the soil quality
must add.
Ano-​

Answer 1

To improve the quality of a basic soil, an acid should be added. Slaked lime (Ca(OH)2) and quick lime (CaO) are basic in nature. Urea is neutral. Hence, organic matter is the answer.

Answer 2

Answer:

we need to add acid

Explanation:

To improve the quality of a basic soil, an acid should be added. Slaked lime (Ca(OH)2) and quick lime (CaO) are basic in nature. Urea is neutral. Hence, organic matter is the answer.

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