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प्रश्न
What for Nucleopolyhydro viruses are being used now a days?
उत्तर
Necleopolyhydroviruses are used for the biological control of insect pesto.
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संबंधित प्रश्न
With the help of a neat and labelled diagram explain VAM (vesicular arbuscular mycorrhizae).
Give the biological name of the following:
The fungus that is being developed as a bio-control agent.
What is mycorrhiza?
Which of the following statements regarding biocontrol agents are correct?
Identify the INCORRECT statement regarding Bacillus thuringiensis.
Which of the following is TRUE regarding Xanthomonas and Pseudomonas?
How has the bacterium Bacillus thuringiensis helped us in controlling caterpillars of insect pests?
Nucleopolyhedrovirus do not show ______.
- Give an example of a genus of virus used as narrow spectrum insecticidal biocontrol agent.
- How does its use serve as an aid in overall integrated pest management programme?
Explain how Bacillus thuringiensis acts as a bio-control agent.