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Pigeon pea sterility mosaic disease is caused by the Pigeonpea sterility mosaic virus (PSMV), transmitted by the eriophyid mite Aceria cajani.
National pest of india is
Which one of the following hormones sclerotizes the newly formed cuticle?
This Chemical known as “Apple Factor” which is released by Malus sp. and acts as an attractant to Aphis pomi is:
Which of the following is not a natural predator of BPH?
The type of glands associated with the insect's head appendages is primarily responsible for silk production in certain insect larvae is
___________signifies the separation between the old exocuticle and the epidermis, creating a narrow space that aids in the molting process.
Insects are classified into the phylum_______.
Which of the following are the characteristic features of an Insect?
Larvae of _____________ causes damage in redgram by webbing together flowers, pods and leaves with frass often on pods and shoot tips.
Insects belong to the phylum_____