CSS :: Tending Of Forest Crops
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Artificial pruning is:
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[A]. |
The production of clear material on rotations shorter than that would be required with natural pruning | [B]. |
The necessary period of growth after treatment is rather long, so the practice ordinarily must be coupled with thinning to stimulate diameter growth
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[C]. |
Both (a) & (b) | [D]. |
None of these |
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