[VSQ]MAJOR PEST & DISEASE OF RICE, WHEAT, COTTON, CHICKPEA, SUGARCANE, & THEIR MANAGEMENT, Set 4

MAJOR PEST & DISEASE & THEIR MANAGEMENT

Q.1

Large circular bore holes with faecal pellets is the symptoms of.

Ans. 

American bollworm (Helicoverpa armigera).

Q.2

Dysdercus cingulatus is known as.

Ans. 

Red cotton bug.

Q.3

Bt formulation is used for.

Ans. 

Early instars of bollworms.

Q.4

Helicoverpa and Agrotis ypsilon is the serious pest of.

Ans. 

Chickpea.

Q.5

Greasy cut worm attack in.

Ans. 

Night.

Q.6

Scientific name of sugarcane shoot borer.

Ans. 

Chilo infuscatellus.

Q.7

Bunchy top appearance in sugarcane is due to.

Ans. 

Top borer (Scirpophaga excerptaels).

Q.8

Family of Top borer.

Ans. 

Pryalidae.

Q.9

Family of shoot borer.

Ans. 

Crambidae.

Q.10

Pyrilla perpusilla (Fam. Lophopidae) is a.

Ans. 

Leaf hopper.

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