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The day is an environmentally related celebration which dates back to the year of 1971 when several environmentalists gathered to reaffirm the protection of wetlands. Wetlands are the small environments of plant life and organisms found within water bodies that bring about ecological health in abundance to water bodies and environments as whole.
Pusa Himani is a variety of:
Insects are studied in .......................................?
pF value of hygroscopic coefficient is
Ergot is an important disease of:
Which one of the following is the resultant of a thin cloud of varying size found on the surface of the earth by condensation of atmospheric vapour?
Flooding is the method used for the reclamation practice in which of the problematic soil?
Most effective pesticides are ......................?
What is the term for the ability of soil to retain and supply essential nutrients to plants?
Objective of pre-cooling is
Components of bordeux mixture are