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Biology
Select the correct group of biocontrol agents
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Q. Select the correct group of biocontrol agents
NEET
NEET 2019
Microbes in Human Welfare
A
Oscillatoria, Rhizobium, Trichoderma
12%
B
Nostoc, Azospirillium, Nucleopolyhedrovirus
11%
C
Bacillus thuringiensis, Tobacco mosaic virus, Aphids
17%
D
Trichoderma, Baculovirus, Bacillus thuringiensis
60%
Solution:
Fungs Trichoderma, Baculoviruses (NPV) and Bacillus thuringiensis are used as biocontrol agents.
Rhizobium, Nostoc, Azospirillum and Oscillatoria are used as biofertilisers, whereas TMV is a pathogen and aphids are pests that harm crop plants.