a farmer finds excess of basic substance in his field then he must treat his soil with
Answers
Aluminum sulphate and sulphur are used to neutralize a soil that is highly basic in nature
Explanation:
If the soil is basic, then the pH of the soil will be greater than 7. It will be unsuitable for cultivation as the plants won't be able to absorb the minerals in the soil with high pH. So a farmer should neutralize the basicity of the soil.
By using many things, you can lower your soil's pH or make it more acidic. These include sphagnum peat, elemental sulfur, aluminum sulfate, iron sulfate, acidifying nitrogen, and organic mulches.
Aluminum sulphate and sulphur are two products widely used for lowering the soil pH. It is possible to find these at a garden supply shop. Aluminum sulphate can automatically alter the pH of the soil because the acidity is created by the aluminium as soon as it dissolves in the soil.
Explanation:
A soil which is basic in nature means that its pH is more than seven. Plants needs a neutral soil preferably in order to grow well. If the soil is basic, then an acidic compound is added to neutralise while if the soil in acidic in nature than a base is added in soil.
In given case, since the soil is basic in nature, so acidic compounds such as
Sulphur and aluminium sulphate is added to neutralise the basic effect of soil