Method of development of root suckers in Shisham is:

Related Mcqs:

1. The trees which produce root suckers are:

   A. Those which produce more and vigorous root suckers
   B. those which produce root suckers less in number
   C. Both (a) & (b)
   D. None of these

2. Production of root suckers is:

   A. Without any injury e.g. Populus alba and Populus eupharatica
   B. When they are felled e.g. Prosopis cineraria
   C. Both (a) & (b)
   D. None of these

3. Shisham (Dalbergia sissoo) utilization of timber:

   A. Furniture and cabinet making
   B. House building floorings and general joinery and carpentry work
   C. Cart and carriage, agricultural implements
   D. All of the above

4. Root cap is absent in:

   A. Lithophytes
   B. Xerophytes
   C. Hydrophytes
   D. Mesophyte

5. Xerophytes have longer root system:

   A. To grant mechanical support
   B. Due to light factor
   C. To draw water from deeper zones
   D. None of the above

6. Which one has feebly developed root system and numerous air cavities?

   A. Xerophytes
   B. Halophytes
   C. Hydrophytes
   D. Mesophytes

7. Deserts plants have longer root system because:

   A. High temperature of soil encourages root growth
   B. Low temperature at night encourages root growth
   C. Those plants adapted to produce long system can survive better in desert
   D. Roots grow in search of water

8. A bacterium found in the root nodules of leguminous plants is the:

   A. Clostridium
   B. Azotobacter
   C. Nitrobacter
   D. Rhizobium

9. The ‘Root system’ is:

   A. Form of roots
   B. Root growth
   C. Special roots
   D. All of the above

10. The most common method used for cultivation on hills:

    A. Levelling
    B. Ridge terracing
    C. Bench terracing
    D. Channel terracing