agriculture MCQs – Page 114

Practise multiple-choice questions from agriculture for competitive examinations and subject revision. Review each marked answer and report any item that may be outdated or unclear.

2261. Sugar cane is_____________________?
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A. C4 plant

B. None of the above

C. C2 plant

D. C3 plant

2262. The device used for the measurement of positive pressure potential of soil water is known as_________________?
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A. Tensiometer

B. Barometer

C. Piezometer

D. Lysimeter

2263. Clear water with organic matter or sediment and minimum biological activity is known as__________________?
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A. Mestrophic

B. Eutrophic

C. Oligotrophic

D. Hydrotrophic

2264. True stomach in ruminants is ________________________?
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A. Rumen

B. Omasum

C. Reticuon

D. Abomasum
2265. Floor Space requirement for cows in covered area is ________________________?
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A. 4.5 m2

B. 3.5 m2

C. 5 m2

D. 4 m2

2266. Particular matter consists of____________________?
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A. CO2 & N

B. Solid and liquid

C. None of the above

D. Solid and gases

2267. Point of zero change means____________________?
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A. All the covalent bonds

B. All are ionic bond

C. Zero charge at surface

D. None of the above

2268. Flushing ration is given to sheep and goat before ________________________?
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A. Gestation

B. Parturition

C. Heat period

D. Breeding
2269. Auxins promote___________________?
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A. Cell elongation

B. Cell division

C. Both a & b

D. None of the above

2270. Sheep is classified as________________?
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A. Ruminantia

B. Ovis aries

C. Capra hiricus

D. None of above

2271. The average weight of commercial bird is about __________________?
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A. 70 gm

B. 90 gm

C. 60 gm

D. 50 gm

2272. If eggs are kept in same position throughout the incubator period. They hatch ___________________?
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A. Immediately

B. Excellent

C. Poorly

D. Late

2273. Buck is male of _______________________?
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A. Cow

B. Goat

C. Loin

D. Sheep

2274. [(NH4)2SO4FeSO66H2O] is the formula of _______________________?
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A. None of the above

B. Sodium ammonium sulphate

C. Ferrous Ammonium sulphate

D. Ammonium sulphate Iron sulphate

2275. Rigor worthies is the stiffening of ________________________?
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A. Ribs

B. Bones

C. Muscles

D. Tissues

2276. Pooping is process during which the embryo ____________________?
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A. Breaks the egg shell

B. Eat egg shell

C. Both a & b

D. None of above

2277. The particlesw density of a mineral soil is about____________________?
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A. 2750 Kg m-3

B. 2550 Kg m-3

C. 2650 Kg m-3

D. None of the above

2278. The time for which water and ion remains in vicinity is called_____________________?
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A. ppm

B. Primary hydration

C. Normality

D. Residence time
2279. Optimum humidity in hatching room must be ____________________?
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A. 65%

B. 75%

C. 90%

D. 80%
2280. The Buffalo which is commonly known as Panj Kalyan is _____________________?
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A. Kundi

B. None of above

C. Nili Ravi

D. Exotic