Q525
The acidic effect of a fertiliser can be corrected by
A.
Watering
B.
Mixing with sand
C.
Liming
AnswerD.
Ploughing
Answer: Option C
Solution
Answer: Option C
Solution:
The acidic effect of fertilizer can be corrected by Liming.Liming is a desirable practice to overcome constraints of soil acidity for enhanced crop production. It involves the application of limestone, hydrated lime, chalk or other materials, which are rich in calcium and magnesium that can increase the soil pH through the improved base solution.