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प्रश्न
Name a genus of fungi that forms a mycorrhizal association with plants.
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उत्तर
The fungi belonging to the genus Glomus form mycorrhizal associations with plants.
संबंधित प्रश्न
Name the bioactive molecules produced by Trichoderma polysporum and Monascus purpureus.
Explain the significant role of the genus Nucleopolyhedrovirus in an ecological sensitive area.
Why are baculoviruses considered good biocontrol agents?
Give two examples of microbial pesticides with their hosts.
Give the biological name of the following:
The microbe used to control insect larvae growing on cotton.
Match the column A with B and rewrite correct pairs
| A | B | |
| I | Mycoherbicides | Cactoblastis |
| II | Bacterial herbicides | Alternaria |
| III | Insects as herbicides | Xanthomonas |
______ are controlled by the microbial herbicide Phytophthora palmivora.
Which of the following can be killed using Nosema locustae?
Which one of the following statements is WRONG in relation to transgenic Bt cotton plant?
What for Nucleopolyhydro viruses are being used now a days?
Describe the main ideas behind the biological control of pests and diseases.
- 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?
give any two examples of microbial herbicides.
Why are the biocontrol agents preferred over the chemical pesticides?
Which insect biocontrol agent is specifically useful for eliminating aphids?
Which of the following is an example of a smother crop?
Which insect is used as a biological herbicide to control the weed Senecio jacobeae?
Why are baculoviruses described as 'species-specific' biocontrol agents?
