Effect of the tree in pruning is:
The injuries are generally caused by:
Harmful effects can also result from:
Pruning can be highly profitable or extravagantly wasteful, depending on the judgment of the supervisor of the work. The important considerations are:
The major factors of financial as pects of pruning are:
Thinnings is:
The fundamental objectives of thinning are:
Standard tree classification is:
Dominant tree: Including all trees which form the upper most leaf canopy and have their leading shoots free. These are usually sub-divided into:
Dominated trees (d) is:
Suppressed trees (S) is:
Dead and Moribund trees (m) include:
Diseased trees (k) including those which are infected with parasites to such an extent that their growth is seriously affected or that they are a danger to their neighbours:
The major types of methods of thinnings is:
Low thinning or ordinary thinning is:
The standard grades of ordinary thinning is:
Crown thinning or high thinning is:
Selection thinning is:
The classes of trees are removed in selection thinning:
Mechanical thinning is:
Free thinning is:

Artificial pruning is:

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
C. Both (a) & (b)
D. None of these

Correct Answer: Both (a) & (b) ✔

Last Updated: May 24, 2024