The classes of trees are removed in selection thinning:
Correct answer: A. All of the above
- A. All of the above
- B. They are less valuable than their neighbours
- C. They are of no special importance with regard to desirable species mixture
- D. They are restricting the development of their neighbours on all sides
Explanation
Selection thinning removes trees that restrict neighbours, are less valuable than them, or are unimportant for maintaining the desired species mixture. These criteria together make all of the above correct.
Written and checked by Zahid Hussain, editorLast updated
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