IBPS S.O MODEL QUESTIONS DAY-2
AGRONOMY SET-3
1. In Tobacco, the correct chronological order of practice
is
a. Topping – desucking – priming b. Desucking –
topping – priming c. Priming – desucking – topping
d. Priming – topping –desucking
2. The crops which are sown to supplement the yield of the
main crops are called
a. Mixed crop b. Cover crop c. Augmenting crops d. Brake crop
3. In India, the first public sector transgenic Bt. cotton
variety is
a. Pusa Bt. b. Jaipur King c.
Varalakshmi d.
Bikaneri Nerma
4. ‘Akiochi’ disease in rice is due to the toxicity caused
by a compound called
a. Hydrogen citrate b. Hydrogen chloride c. Hydrogen peroxide d.
Hydrogen sulphide
5. The most critical irrigation stage of wheat, if farmer
wants to give one irrigation to whet crop is
a. Boot stage b. Anthesis stage c.
CRI stage d. Milking
stage
6. With too much increase in nitrogen application, sugar
content in sugarcane juice will
a. Increase b. Remain unchanged c. Decrease d. None
7. The main crop of potato is planted from
a. 15th to 25th
September b. 15th to 25th October c. 15th to 25th Nov., d. March to
April
8. An annual weed commonly found in rice field is
a. Cynodon dactylon b. Echinochloa crusgalli c. Seteria glauca d.
Phylaris minor
9. Tungro virus of rice is transmitted by
a. Green leaf hopper b. Gall Midge c. Stem Borer d. Brown plant hopper
10. The type of germination in mung bean is known as
a. Epigeal b. Epicotyl C. Epistasis d. Epigyny
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