Q.1 HaNPV is effective against,_________.
Spodoptera litura Helicoverpa armigera Aphid
Q.2 Bunchy shoot is produced in sugarcane due to the incidence of_________.
Sugarcane Stalk borer Sugarcane top borer Sugarcane shoot borer
Q.3 Newly emerged adult remain within the earthen cell and do not come out of the soil until the onset of monsoon.
Flea beetle Lady bird beetle White grub
Q.4 The beak like head is found in which pest?
Atherigona soccata Pyrilla perpusilla Mustard sawfly
Q.5 The fringed wings are sound in which pest?
Plume moth Castor semilooper Red hairy caterpillar
Q.6 Bud necrosis in ground nut is transmitted by___________.
Whitefly Thrips Aphids
Q.7 Early Sowing of Mustared is practiced to escape the attack of___________.
Athalia proxima Lipahis erysimi Bemisia tabaci
Q.8 The saw fly lay eggs near________.
Seed Leaf margin Stem
Q.9 The serious damage in Sunflower head is caused by__________.
Spilarctia oblique Helicoverpa Trialurodes
Q.10 The cigar shaped eggs is found in which pest ?
Rice grass hopper Sorghum shoot fly Red hairy caterpillar
Q.11 The most serious pest of wheat crop is_________.
Aphid Grass hopper Termite
Q.12 Which one of the following is not a pest of stored wheat grain?
Sitophilus oryzae Trogoderma granarium Callosobruchus chinensis
Q.13 The infestation of which insects starts from the field ?
Anguinish green moth Pulse beetle BOTH
Q.14 The double boll / double seeds in cotton is caused by___________.
Spotted bollworm American boll worm Pink bollworm
Q.15 Clipping the tips of seedling prior to transplantation in rice helps in the management of_________.
Grass hopper Stem borer Case worms
Q.16 The maggot cause a typical dead heart feeding on the young developing shoots, the dead heart of sorghum can be easily pulled out by,_______.
Sorghum shoot fly Sorghum midge Stem borer
Q.17 Dead heart in central shoot in Wheat is caused by to the pest__________.
Sesamia inferens Termite Aphid
Q.18 The diapauses stage of red hairy caterpillar is__________.
Pupal stage (pupation in stem) Adult stage (pupation in soil) Pupal stage (pupation in soil)
Q.19 The saw fly lay eggs near the__________with its saw like ovipositor.
Q.20 Moisture content good for grain storage__________.
7 – 8 % 10 % above 12 %
Q.21 Zinc phosphid is a_________.
Larvicide Fungicide Rodenticide
Q.22 Name the serious pest of pulses in storage______.
Sitophillus oryzae Callosobruchus maculatus Tribolium castaneum
Q.23 Both larval and adult stage are responsible for damage in__________.
Rice weevil lesser grain borer Both
Q.24 Pulse beetle damage symptom is______.
Holes on the grain Webbing of grains feed from out side
Q.25 Single dose anticoagulant rodenticide is________.
Warfarin Zinc phosphide Bromodiolane
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