Forestry Mcqs

A. Uniform shelter wood system
B. Group shelter wood system
C. Irregular shelter wood system
D. All of the above

A. If canopy is opened out evenly in making regeneration felling
B. If the canopy is opened out by creating scattered gaps which are subsequently extended over the whole area
C. If the canopy is opened out gradually and irregularly with a resulting in a more uneven aged forest
D. None of these

A. Slope and affects cutting operations
B. Timber breakage and hang-up are more
C. Both (a) & (b)
D. None of these

A. Species should require no elaborate method of cultivation
B. It should be able to grow easily without any special effort
C. Species should be tough, hardy, and tolerant of repeated cutting
D. All of the above

A. If slopes are steep certain mechanized operations are not possible
B. Slopes also have great effect on timber breakage
C. Work on sloping terrain is also arduous and dangerous
D. All of the above

A. Terrain
B. Lean of trees
C. Defect
D. Wind fallen trees
E. All of the above

A. Logging planning
B. Setting up of the crop to be felled
C. Felling of trees
D. Transportation
E. All of the above

A. They are overstocked. This is found in forests where there is more area of forest under the older age classes
B. They are under stocked. This is due to larger proportion of area under immature crops
C. Both (a) & (b)
D. None of these

A. It ensures continuity of the forests indefinitely
B. It ensures steady income to owner
C. It helps better organization of works, and assures steady employment
D. All of the above

A. It is an operation comprising felling of trees, limbing, bucking and transportation of the resulting product out of forest to the point of its end use
B. It is process of watering the forest
C. Both (a) & (b)
D. None of these