NSCL Management Trainee (Production) Paper 2019

 

Q. 1. Calcium deficiency causes toxicity of?

(1) Iron
(2) Manganese
(3) Boron
(4) None of these

Ans

Manganese

Q.2. Blue chaff disease of oats is due to deficiency of?

(1) Copper
(2) Molybdenum
(3) Boron
(4) Manganese

Ans

Molybdenum

Q.3. Free floating fresh water fern is?

(1) Anabaena
(2) Azolla
(3) Azospirillum
(4) None of these

Ans

Azolla

Q.4. Border strip of irrigation is followed in?

(1) Potato
(2) Sugarcane
(3) Mango
(4) Wheat

Ans

Wheat

Q.5. The nutrient removed in maximum quantity by paddy crop is?

(1) Nitrogen
(2) Phosphorus
(3) Potash
(4) Zinc

Ans

Potash

Q.6. Antagonism of Mn exists with?

(1) Calcium
(2) Boron
(3) Iron
(4) Copper

Ans

Iron

Q.7. Depression in efficiency of Rhizobium is due to?

(1) Iron application
(2) Phosphorus application
(3) Potash application
(4) Excessive nitrogen use

Ans

Excessive nitrogen us

Q.8. Purple pigmentation in Brassicas is due to?

(1) Deficiency of Iron
(2) Excessive nitrogen
(3) Potassium deficiency
(4) Phosphorus deficiency

Ans

Phosphorus deficiency

Q.9. Yellow mosaic in soybean is spread by?

(1) Soil
(2) Seed
(3) Wind
(4) White fly

Ans

White fly

Q.10. Seed viability is tested by?

(1) Bromide
(2) Iodide
(3) Chloride
(4) None of these

Ans

Chloride

Mock Test for NSCL Management Trainee (Production)

Q.11. Copper deficiency is a problem in which part of India?

(1) North
(2) South
(3) East
(4) West

Ans

South

Q.12. Objectionable weed for seed production of wheat is?

(1) Chenopodium album
(2) Convolvulus arvensis
(3) Phalaris minor
(4) Melilotus indica

Ans

Convolvulus arvensis

Q.13. Which element is maximum in black soil?

(1) Nitrogen
(2) Phosphorus
(3) Potash
(4) Sulphur

Ans

Potash

Q.14. Boron deficiency causes?

(1) Blue chaff disease
(2) Die back disease
(3) Gray speck disease
(4) Brown heart disease

Ans

Brown heart disease

Q.15. Maize crop is specially sensitive to soil moisture stress at?

(1) Knee high stage
(2) Tasseling stage
(3) Anthesis stage
(4) None of these

Ans

Anthesis stage

Q.16. Yellow mosaic resistant variety of Moong is?

 

(1) Moong T1
(2) T44
(3) Pant moong –4
(4) Pusa Baisakhi

Ans

Pant moong –4

Q.17. Which is not a synthetic auxin?


(1) 2, 4–D
(2) IAA
(3) Dalapon
(4) Dicamba

Ans

IAA

Q.18. Which crop is susceptible to deficiency of iron?


(1) Barley
(2) Maize
(3) Peas
(4) Rice

Ans

Rice

Q.19. Drought tolerance in plants is due to?

 

(1) Improved water uptake
(2) Conserving moisture
(3) Mitigating stress mechanism
(4) None of these

Ans

Mitigating stress mechanism

Q.20. At what time groundnut plant is self pollinated?

 

(1) Morning
(2) Evening
(3) Mid day
(4) Night

Ans

Mitigating stress mechanism

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