Correct option is B
Gall midge secretes cecidogen.
This chemical alters plant growth.
It leads to abnormal tiller elongation.
Affected tillers appear silvery and hollow.
Characteristic symptom of gall midge damage.
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Question
The chemical responsible for silver shoot formation in rice due to gall midge attack is
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Similar Questions
- 1)Genetic pest management does not use –
- 2)
Tip clipping of infested seedling to manage stem borer in rice is a
- 3)
Activated kaolinate clay is used to manage
- 4)
Which chemical is used in bird scarer to produce acetylene gas?
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Which one of the following crops is sensitive to carbaryl?
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The entomopathogenic fungus effective against citrus rust mite is
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In tea, which insecticide does not cause resurgence of pink mite?
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