A. Removal of ring of bark to kill
B. While species, of thick bark, fluted, stem, xylem remains present inside
C. Both (a) & (b)
D. None of these
Related Mcqs:
- Hygrophytes (Moisture loving plants) means:
A. The pants are usually stunted in growth
B. Roots and stem are poorly developed
C. Leaves are large and tend to avoid water less lam transpiration
D. All of the above - Foraminifera means:
A. An abundant family of simple mostly marine organisms
B. The important to scientists who are studying climatic change
C. Both (a) & (b)
D. None of these - Logging means:
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 - Means annual increment includes:
A. Stem timber
B. Total stem timber and smallwood
C. Both (a) & (b)
D. None of these - Tending operations means:
A. As operations carried-out for the benefit of a forest crop
B. Any stage of its life between seedling and mature stage
C. It covers operations on crop itself
D. All of the above - Energy means:
A. Raw: Firewood
B. Processed: Charcoal, gases or liquid fuels, chemical stem extractives, resin, oil, paint, varnishes
C. Leaf: Tatch, fodder, oil, silk, wrapper, medicines, honey, dyes, food
D. Root: Fibre, fuelwood, dyes, and chemical extractives
E. All of the above - Yield regulation means:
A. A loose term generally to the determination of yield and prescribed means of achieving it
B. Yield includes final yield and intermediate yield
C. Both (a) & (b)
D. None of these - Movement ration means:
A. Estimation of movement ration from actual diameter growth of individual tree
B. 4 trees will remain in 6″ dia class
C. 5 trees will move to 7″ dia class
D. 6 trees will move to 8″ dia class
E. All of the above - Tree Morphology’ means:
A. A branch of biology, which deals with external appearance or structure of plants
B. Every tree has parts: Crown, stem, and roots
C. Both (a) & (b)
D. None of these - Alluvial Fans means:
A. Where a stream flow into a larger main valley
B. Suddenly free to spread out
C. The stream slow down, loses energy
D. All of the above
The correct answer to the question: "Girdling means:" is "Both (a) & (b) ".
