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प्रश्न
Substantiate by giving two reasons as to why a holistic understanding of the flora and fauna the cropland is required before introducing an appropriate biocontrol method.
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उत्तर
Eradication of pests will disrupt predator-prey relationships, where beneficial predatory and parasitic insects which depend upon flora and fauna as food or hosts, may not be able to survive.
Holistic approach ensures that various life forms that inhabit the field, their life cycles, patterns of feeding and the habitats that they prefer are extensively studied and considered.
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संबंधित प्रश्न
Name and explain the interaction that is seen between clownfish and sea anemones.
What is the ecological process behind the biological control method of managing pest insects?
Cattle egrets always foraging close to the grazing cattle is an example of ____________.
______ interaction is the biological interaction between organisms of same population.
In an association of two animal species, one is a termite which feeds on wood and the other is a protozoan Trichonympha present in the gut of the termite. What type of association they establish?
Write the observations made at the end of Connell's field, experiment on barnacles on the rocky sea coasts of Scotland.
Name any two categories of organisms that in general are adversely affected by competition.
Between which among the following, the relationship is not an example of
?
Interaction between clown fish living among the stinging tentacles of sea anemone is an example of ______.
In which interaction of species, both the species are at a loss?
