What is meant by drawbacks?
Correct answer: C. Both (a) & (b)
- A. It stresses the removal of only part of mature trees which is against economic and silvicultural grounds
- B. If a forest is in a poor condition, sustained yield management will provide low regular yield
- C. Both (a) & (b)
- D. None of these
Explanation
A major drawback is that sustained-yield regulation may restrict removal even when removing more mature trees would be economically or silviculturally desirable. Forests already in poor condition may also yield only a low regular output while they recover.
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