The types of tree height is:

Related Mcqs:

1. It has been possible to raise the yield of resin from chir pine from the existing 1.5 kg per tree to 3.5 kg on the average per tree by using the American Bark Hack method in conjunction with ______ sulfuric acid:

   A. 30%
   B. 40%
   C. 50%
   D. 60%

2. Tree marriages is a symbolic nuptial ceremony or union of a person with a tree and is widespread in _________.

   A. India
   B. China
   C. Malaysia
   D. Japan

3. The earliest species of tree still surviving is the Maidenhair tree (Ginkgo biloba) of Zhexiang, ______, which first appeared about 165,000,000 years ago, during the Jurassic era:

   A. Korea
   B. Japan
   C. China
   D. Malaysia

4. Shapes of crown serve to expose the leaves to sunlight and air. The types of crowns of tree:

   A. Conical
   B. Umbrella
   C. Spherical
   D. Columnar
   E. All of the above

5. Measurement of felled tree material in forest mensuration is / are:

   A. Stem
   B. Branches
   C. Crown
   D. Bark
   E. All of the above

6. Measurement of Diameter several instruments are used for measuring the diameters of trees depending on such circumstances as the position and condition of the part of the tree that is to be measured, the degree of accuracy required, and the portability, etc., of the instrument:

   A. The Rule
   B. The caliper
   C. The Diameter Tape
   D. Dendrometers
   E. All of the above

7. The temperature deciduous tree genera, Acer, Aesculus, Prunus, Ulmus, Fraxinus, Corylus and Alnus are met with:

   A. Fairly generally
   B. Form local consociations
   C. Both (a) & (b)
   D. None of these

8. Tree planting on farmlands is:

   A. Encourage large scale growing of trees on private farms by providing subsidized nursery stock and technical assistance
   B. Encourage the private growing of industrial wood.
   C. Promote growing of compact plantations on waterlogged, saline and other marginal private lands
   D. All of the above

9. 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

10. Control measures to check tree damages are:

    A. Use of resistant varieties
    B. Physical
    C. Biotechnical
    D. Biological
    E. All of the above