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Agriculture · all questions

Agricultural Entomology
practice.

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The ladder shaped scrapping on the rice leaves is due to

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Linker of Apterygotes and pterygotes is

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Aphids and white flies are effectively controlled by

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The national animal of India is

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The infested region on bark turns into pink colour and pink colour encrustation on apple fruits are tile characteristic damage symptoms of

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In termites trail pheromone is produced from

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Pink boll worm is a serious pest of :

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Piercing and sucking type of mouth parts are found in

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Skeletimization of tobacco leaves is caused by

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Antennae is absent in

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Fossorial legs are found in

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Root knot infected plant contain more of

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Match the following columns
Column-I (Nematodes) Column-II (Disease)
a. Globodera rostochiensis 1. Lesin nematode
b. Heterdera sachachtii 2. Patato cyst nematode
c. Pratylenchus penetrans 3. Sting nemtode
d. Belonolaimus longicaudatus 4. Sugarbeet cyst nematode

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Which is the best suitable species for bee culture?

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The highest pesticide used crop in India is

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Major waste of terrestrial insect is

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The probosis in the mouth parts of the butterfly is formed from

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Pink boll worm belong to the order

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Following is an example for secondarily wingless insect

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Scientific name of the Dammer bee is

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