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Earn 100
Biological control of pests is
(a)Polluting
(b)Highly expensive
(c)Self perpetuating
(d)Toxic
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Important Questions on Bioenergy, Biofertilizer and Biological Pest Control
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Pyrethrin is a common ingredient of
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A common biocontrol agent for the control of plant disease is
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Antifeedant property occurs in
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Confusion technique uses
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Parathion is a pesticide. In which one of the following categories it belongs
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Pyrethrin is extracted from
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Bacillus thuringiensis forms protein crystals which contain insecticidal protein. This protein
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Methanogenic bacteria are not found in
