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प्रश्न
Name any genetically modified crop.
Name a genetically modified crop.
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उत्तर
Bt cotton.
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संबंधित प्रश्न
Trichoderma konigi is a source of _______ enzyme.
(A) invertase
(B) lipase
(C) pectinase
(D) cellulase
How do organic farmers control pests?
Name the bioactive molecules produced by Trichoderma polysporum and Monascus purpureus.
How do mycorrhizae act as biofertilizers? Explain.
Mention one advantage and one disadvantage to a farmer who uses them.
What is VAM?
Why are baculoviruses considered good biocontrol agents?
Write a note on biocontrol agents.
What is mycorrhiza?
Which of the following can be killed using Nosema locustae?
Identify the INCORRECT statement regarding Bacillus thuringiensis.
Which of the following is the INCORRECT statement?
Identify the reason/s due to which Trichoclerma species is a potent biocontrol agent.
Farmers have reported over 50% higher yield of rice by using which of the following biofertilizers?
Match the items in Column ‘A’ and Column ‘B’ and choose correct answer.
| Column I | Column II |
| A. Lady bird | i. Methano bacterium |
| B. Mycorrhiza | ii. Trichoderma |
| C. Biological control | iii. Aphids |
| D. Biogas | iv. Glomus |
The correct answer is:
Nucleopolyhedrovirus do not show ______.
Explain how Bacillus thuringiensis acts as a bio-control agent.
Which one of the following is NOT an action of biocontrol on a pest?
What is the mechanism by which Bacillus thuringiensis (Bt) kills insect larvae?
Which insect biocontrol agent is specifically useful for eliminating aphids?
What is the function of substances such as viridin, gliotoxin, and gliovirin produced by Trichoderma species?
What pest does Pseudomonas control in cotton seedlings?
Which insect is used as a biological herbicide to control the weed Senecio jacobeae?
Which dragonflies control as a biocontrol insect agent?
Why are baculoviruses described as 'species-specific' biocontrol agents?
