Various ecological constraints are:

Windbreaks - Shelter belts Mcqs
BILAL KHATTAK0

A.Competition for water and nutrients and for solar energy
B.Future agroforestry systems will have to overcome physiological (canopy structure) biological (pests and disease), ecological (Sustainability and environment protection) constraints besides being economically sound
C.Both (a) & (b)
D.None of these

Related Mcqs:

  1. The unfavorable alteration of environment due to human activities is termed as __________?
  2. Management constraints – the constraints of management need to be identified in the initial phase of planning:
  3. Constraints with respect of agroforestry:
  4. The main constraints of agroforestry are:
  5. The resources that can be replaced by natural ecological cycle is called __________?
  6. Physical and physiographic benefits is:
  7. The concept of ecological pyramid was first proposed by __________.
  8. The disadvantage of burried penstocks is
  9. Robin would draw a picture in the competition.
  10. BOD stands for __________?

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