The major effects of mulches, irrespective of their composition, are attributed to:
Thermal insulation, leading to greater deposition of dew. In addition organic mulches also contribute to:
The major types of Mulches is / are:
Tending operations is / are:
Necessity for tending is / are:
Weeding is meant for:
Weeding is a term:
Cleaning is:
The major types of vegetation removed is:
Climber control is:
The elimination of branches by the physical and biotic agencies of the environment is called:
The major steps of natural pruning is:
Artificial pruning is:
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:

Soil working is:

A. Involved in uprooting weeds as compared with cutting them, has been the subject of experiments
B. Which indicate that local experience is necessary
C. As sometimes the gain is considerable, whilst at other times, perhaps mainly with light soil and only moderate weeds
D. All of the above

Correct Answer: All of the above ✔

Last Updated: May 24, 2024