There are major types of plants used for landscaping are:

Related Mcqs:

1. Trees in landscaping is / are:

   A. Trees are the backbone of almost all landscape planting
   B. The very fact that they take a large number of years to reach maturity
   C. And display the inherent grace, it is essential that these should be selected and placed with great care
   D. All of the above

2. The non-green plants are as important as the green plants because they:

   A. Cause human disease
   B. Cause diseases of other plants
   C. Are useful in several industries
   D. Bring about decomposition of dead animals and plant remains

3. Those chemicals which are produced by plants and affect other plants are broadly called:

   A. Depresants
   B. Allomones
   C. Allelochemics
   D. Kairomones

4. Among the plants listed, point out one that does not fit into ecological group represented by the other plants:

   A. Acacia
   B. Aloe
   C. Euphorbia
   D. Rhizophora

5. Among the plants listed, point out one that does not fit into biological group represented by other plants

   A. Euphorbia
   B. Acacia
   C. Vallisneria
   D. Aloe

6. Major types of climax are:

   A. Monoclimax
   B. Polyclimax
   C. Sub-climax
   D. Disclimax
   E. All of the above

7. The major types of nurseries is:

   A. Bed nursery
   B. Pot nursery
   C. Both (a) & (b)
   D. None of these

8. The major types of thinning in mixed plantation are:

   A. Selection
   B. Trees to be felled
   C. Improvement felling
   D. All of the above

9. The major types of methods of thinnings is:

   A. Low thinning or ordinary thinning
   B. Crown thinnings or high thinning
   C. Selection thinning
   D. Mechanical thinning
   E. All of the above

10. The major types of Mulches is / are:

    A. Artificial mulches: Paper and plastic mulches
    B. Natural mulches
    C. Inorganic; soil mulch and stone mulch
    D. Organic; branches, twigs and leaves, leaf litter, grass weed
    E. All of the above