Which of the following means synecology?

Related Mcqs:

1. Synecology can be subdivided into how many branches:

   A. Population ecology
   B. Community ecology
   C. Ecosystem ecology
   D. All of the above

2. Symbiosis means:

   A. Harmful relationship of two organisms
   B. A process advantageous to algae
   C. Living together
   D. Phenomenon useful to fungi

3. Mesophytes means:

   A. Are ordinary plants growing under average conditions
   B. The occupy intermediate conditions between xerophyte and hydrophytes
   C. Some trees and stress with deciduous leaves show marked seasonal differences
   D. All of the above

4. Silviculture means:

   A. Methods of raising tree crops and their growth and care upto the time of the final harvesting
   B. Silviculture is the science and art of cultivating forest crops, based on knowledge of silvics
   C. Both (a) & (b)
   D. None of these

5. C4 Plants means:

   A. A group of plants which include maize and sorghum
   B. The process of carbon fixation usually found in tropical plants with high growth rates
   C. Both (a) & (b)
   D. None of these

6. Seed testing means:

   A. Purity: A sample of seed is weighed before cleaning and after cleaning. The result is expressed in percentage
   B. Germination trests: A sample of seed is sown in sand or soil in trays in the laboratory
   C. The sample comprises of 50 or 100 seeds
   D. All of the above

7. State owned forests means:

   A. Reserved forests
   B. Protected forests
   C. Resumed lands
   D. Unclassed forests
   E. All of the above

8. Improve wood utilizations means:

   A. Introduce more efficient wood burning stoves
   B. Encourage use of reconstituted wood over solid wood
   C. Research and develop more efficient and suitable logging technology
   D. Evolve technology for industrial uses of inferior and small sized woods
   E. All of the above

9. PFI means:

   A. Pakistan Forest Institute
   B. Punjab Forest Institute
   C. Popular Forest Institute
   D. None of these

10. Normal forest means:

    A. That forest which has reaches and maintains a practically attainable degree of perfection in all its parts for the full and continued satisfaction of objects of management
    B. The provide sustained yield the growing stock must first be moulded to approach a model
    C. Both (a) & (b)
    D. None of these