[VSQ]MAJOR PEST & DISEASE OF RICE, WHEAT, COTTON, CHICKPEA, SUGARCANE, & THEIR MANAGEMENT, Set 3

MAJOR PEST & DISEASE & THEIR MANAGEMENT

Q.1

Control of tundu disease.

Ans. 

Hot water treatment 50°C for 2 hrs.

Q.2

Wheat stem borer sesamia inferns attack in.

Ans. 

Night.

Q.3

Name of rice yellow stem borer.

Ans. 

Scirpophaga incertuls.

Q.4

Highest consumption of pesticide in crop.

Ans. 

Cotton (54%).

Q.5

Hopper burn in cotton is due to.

Ans. 

Amrasca biguttula.

Q.6

Family of cotton white fly.

Ans. 

Aleyrodidae.

Q.7

Vector of cotton leaf curl virus.

Ans. 

Bemisia tabaci.

Q.8

Flaring of squares in cotton is due to.

Ans. 

Spotted bollworm (Earias vitella).

Q.9

Rosetting of flowers due to.

Ans. 

Pink bollworm (pectinophora gossypiella).

Q.10

Double seed formation is due to.

Ans. 

Pink bollworm.

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