All Free Forestry MCQs with Answers

• A. Irregular Shelterwood system
• B. Selection system
• C. Uniform system
• D. None of these

Explanation: In the selection system, trees of different ages and sizes are scattered throughout the forest, so mature trees can be felled annually…

• A. Uniform system
• B. Group system
• C. Clear strip system
• D. None of these

Explanation: The group system begins regeneration around natural foci or groups of advance growth, which then expand and develop into regeneration…

• A. Hills
• B. Plains
• C. Both (a) & (b)
• D. None of these

Explanation: The uniform system can be used on both plains and hills, provided the site and species are suitable for uniform regeneration and…

• A. The preparatory felling
• B. The seeding felling
• C. The secondary and final fellings
• D. All of the above

Explanation: Regeneration under the uniform or shelterwood approach is obtained through a sequence of preparatory, seeding, secondary and final…

• A. Shelterwood compartment system
• B. All of the above
• C. Successive regeneration system
• D. Regular system

Explanation: The uniform system is also called the shelterwood compartment system, regular system and successive regeneration system.

• A. Both (a) & (b)
• B. Crop growth
• C. Silvicultural system
• D. None of these

Explanation: The clear-strip system is a silvicultural system that obtains regeneration by opening narrow strips and subsequently treating the…

• A. Natural regeneration from seed
• B. Natural regeneration from coopice
• C. Artificial regeneration sowing and planting
• D. All of the above

Explanation: Regeneration may arise naturally from seed, naturally through coppice or other vegetative shoots, or artificially through sowing and…

• A. Coppices system
• B. Accessory system
• C. Uniform system
• D. None of these

Explanation: A crop originating partly or wholly from stool shoots or other vegetative shoots is a coppice crop, managed under the coppice system.

• A. Accessory system
• B. Selection system
• C. Clear felling system
• D. None of these

Explanation: The clear-felling system removes successive areas according to the working plan, after which the cleared areas are regenerated naturally…

• A. High forest with standards
• B. None of these
• C. Wedge system
• D. Two-storied high forest

Explanation: A two-storied high forest has a younger crop established beneath an existing older or immature crop, creating two distinct vertical…

• A. High forest with standards
• B. Selection system
• C. Two-storied high forest
• D. None of these

Explanation: High forest with standards is formed when selected mature trees from the old crop are retained above the newly regenerated crop.

• A. Uniform system
• B. Irregular system
• C. Group system
• D. Strip system

Explanation: An irregular system opens the canopy gradually and unevenly, producing a young crop that is not uniform in age.

• A. None of these
• B. Uniform system
• C. Strip system
• D. Wedge system

Explanation: The wedge system begins felling along internal lines and extends the operation outward in wedge-shaped formations.

• A. Selection system
• B. Wedge system
• C. Strip system
• D. Uniform system

Explanation: The selection system carries out felling and regeneration continuously throughout the forest, maintaining trees of many ages in the same…

• A. Group system
• B. Uniform system
• C. Irregular system shelterwood system
• D. Strip system

Explanation: The uniform system opens the canopy evenly and produces a generally even-aged, uniform young crop.

• A. Uniform system
• B. Irregular system
• C. Group system
• D. Strip system

Explanation: The group system regenerates the stand through scattered gaps or groups, with each gap producing a relatively even-aged young crop.

• A. All of the above
• B. The character of the crops produced by such system
• C. Distribution of the age-classes over the area of the forest
• D. The methods adopted for the regeneration of the crop

Explanation: A silvicultural system includes the regeneration method, the form or character of the resulting crop, and the distribution of age classes…

• A. Both (a) & (b)
• B. System of successive regeneration fellings
• C. Clear felling system
• D. None of these

Explanation: Both clear felling and successive regeneration felling can concentrate felling and regeneration on a portion of the forest at a given…

• A. Rearing of silk worm
• B. It is the process by which the crops constituting a forest are tended, removed and replaced by new crops, resulting in the production on woods of a distinctive form
• C. It is a kind of upland watersheds
• D. None of these

Explanation: A silvicultural system governs how a forest crop is established, tended, harvested and replaced, producing a characteristic type of…

• A. Removal of the natural vegetation cover
• B. Cultivation of land by crops which expose the soil to direct rain impact and runoff water
• C. Both (a) & (b)
• D. None of these

Explanation: Accelerated erosion results when human activities remove protective vegetation or leave soil exposed to raindrop impact and runoff.