- It is not a method of yield regulation but a method of repeated inventories in un-even-aged forests
- Continuous record of history of growing stock, its volume
- Size class distribtion, causalities and increment
- All of the above
Author: Zabeehullah
No category found.
- Number of trees in each size class
- Passage of time from one dia class to another dia class
- Casualty percentage
- All of the above
- Hunder Shagen
- Van Mantle
- Blan Ford formulae
- All of the above
- It is an ideal against which an actual forest may be compared
- Normal increment "the increment laid on by a normal forest"
- Normal age class distribution "A complete series of age classes in such proportions as will permit equally yields by volume from annual or periodic felling under given rotation and silvicultural system
- All of the above
- Use of forest resource at a constant level which it can sustain in perpetuity at a given intensity of management
- Continuous supply of products from forests in existing stage
- To facilitate organization and administration
- All of the above
- In Swiss, forest are managed intensively under selection system
- Each compartment is enumerated 100% at 5-6 years intervals
- Records are kept by copartments of all mortality and all cut trees in interval between two successive counts
- All of the above
- The increase in girth, diameter, basal area, height, volume, quality
- Value of individual tree or crops during a given period
- Utilizable portions of total woody growth goes on increasing
- All of the above
- Size of the cutting should be form 6" to 10"
- Thickness should not be les than finger size
- In case of root cutting they are buried, sometimes horizontally in the ground
- All of the above
- Manner of formation of tje stand
- Quality of soil
- Soil moisture
- All of the above
- Social forestry, farm forestry, agroforestry
- Community forestry, environmental forestry, tree farming
- Forest farming, village woodlots, small-scale forestry
- All of the above
- However, more than the simple amalgamation of farming and forestry as already stated
- It requires new management practices and technologies
- Which understand the complex interactions of the various components of the system
- All of the above
- Suppression of weeds, by restricting the amount of light on the ground surface and the hindering their germination and growth
- Conservation of soil, by preventing erosion
- Thermal insolation, leading to greater deposition of dew
- All of the above
- Agri-silviculture:
- Silvopastoral
- Agrosilvopastoral
- All of the above
Top Contributors
All Categories
Quantitative Reasoning (Maths)
- No categories
Verbal Reasoning (English)
- No categories
Past Papers
Practice Papers
- No categories