Q148
The maximum soil fertility occurs in the pH range of
A.
5.0 to 6.2
B.
6.0 to 7.2
AnswerC.
7.0 to 8.2
D.
4.0 to 5.2
Answer: Option B
Solution
Answer: Option B
Solution:
In general, optimum availability occurs between a soil pH of 6.0 and 7.0.