General Agriculture MCQ: Multiple Choice Questions

General Agriculture Multiple Choice Questions (MCQ).

Agriculture Multiple Choice Objective Questions.

General Agriculture Multiple Choice Questions

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Answer Key After Each 10th MCQ

Paragraph 01: Agriculture MCQ

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Question 01. The optimum cardinal temp. point for germination of rice seeds is:

(a). 30 – 32 ℃.
(b). 22 – 25 ℃.
(c). 20 – 22 ℃.
(d). 18 – 20 ℃.

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Question 02. The minimum cardinal temp. point for germination of rice seeds is:

(a). 14 – 16 ℃.
(b). 08 – 10 ℃.
(c). 10 – 12 ℃.
(d). 18 – 20 ℃.

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Question 03. The maximum cardinal temp. point for germination of rice seeds is:

(a). 33 – 35 ℃.
(b). 36 – 38 ℃.
(c). 34 – 35 ℃.
(d). 38 – 40 ℃.

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Question 04. The optimum cardinal temp. point for germination of wheat seeds is:

(a). 22 ℃.
(b). 25 ℃.
(c). 24 ℃.
(d). 20 ℃.

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Question 05. The minimum cardinal temp. point for germination of wheat seeds is:

(a). 3 – 4 ℃.
(b). 4 – 6 ℃.
(c). 2 – 3 ℃.
(d). 5 – 6 ℃.

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Question 06. The maximum cardinal temp. point for germination of wheat seeds is:

(a). 30 – 32 ℃.
(b). 22 – 25 ℃.
(c). 20 – 22 ℃.
(d). 18 – 20 ℃.

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Question 07. Which is true about temp. required by the plan-crops for production..

1.Important for growth and development
2.Optimum temperature is required for maximum dry matter accumulation.
3.High night temperature – growth of shoot.
4.Minimum temperature is required for maximum dry matter accumulation.
5.Low night temperature – growth of shoot.

(a). Only 1, 3 and 5 are true.
(b). Only 3 , 4 and 5 are true.
(c). Only 1, 2 and 3 are true.
(d). Only 1, 2, 3 and 5 are.

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Question 08. The chilling injury in tropical crops can be seen when..

(a). Temp. is below 15 ℃.
(b). Temp. is 15 ℃.
(c). Temp. is 10 ℃.
(d). Temp. is 3 – 4 ℃.

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Question 09. Potato is affected by..?

(a). Chilling injury.
(b). Freezing injury.
(c). Heaving.
(d). All of the above.

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Question 10. The critical temperature above which plants gets killed is called..?

(a). Thermal ‘end point’.
(b). Thermal ‘killing point’.
(c). Thermal ‘death point’.
(d). Thermal ‘dead point’.

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Paragraph 02: General Agriculture Multiple Choice Questions

Question 11. Absorption of calcium is reduced at temperature of … in Maize?

(a). 28º C.
(b). 18º C.
(c). 38º C.
(d). 16º C.

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Question 12. Nutrient uptake is affected by … in rice?

(a). Soil temp.
(b). Air temp.
(c). Both and b.
(d). Only direct temp.

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Question 13. Scorching is the result of..?

(a). High temp.
(b). Low temp.
(c). Both a and b.
(d). None of the above.

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Question 14. Stem girdle is caused by …?

(a). High air temp.
(b). High soil temp.
(c). Low soil temp.
(d). Low air temp.

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Question 15. In iron deficiency..?
(a). Interveinal chlorosis of older leaves.

(b). Leaf chlorosis.
(c). Interveinal chlorosis of younger leaves.
(d). None of the above.

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Question 16. Iron deficiency is also known as..?

(a). I-induced chlorosis.
(b). Fe-induced chlorosis.
(c). Iron-induced chlorosis.
(d). Lime-inuced chlorosis.

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Question 17. Fe decency is always confused with..?

(a). Zn deficiency.
(b). Manganese deficiency.
(c). Sulphur deficiency.
(d). None of the above.

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Question 18. Iron absorption become available when..?

(a). Soil pH is more than 6.5.
(b). Soil pH is lower than 6.5.
(c). Soil pH is 6.5.
(d). At any pH.

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Question 19. Excess of which element in soil creates the problem of iron deficiency in plant..?

(a). Zn.
(b). S.
(c). N.
(d). Mn.

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Question 20. …. is used for foliar spray in iron deficiency?

(a). EDDHA.
(b). EDTAA.
(c). EDTA.
(d). EEDTA.

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Paragraph 03: Agriculture Quiz

Question 21. The rice variety containing “Dee-geo-woo-gen” is..?

(a). Sonam.
(b). IR – 36.
(c). IR – 32.
(d). IR – 8.

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Question 22. IR8 is a..?

(a). Dwarf variety of rice.
(b). Semi-dwarf variety of rice.
(c). Medium to tall variety of rice.
(d). None of the above.

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Question 23. IR8 was developed by..?

(a). IARI, early 1980.
(b). CYMMYT, late 1960.
(c). FAO, early 1970.
(d). IRRI, early 1960.

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Question 24. IR8 is cross between..?

(a). PETA and DGWG.
(b). GEGE and PETA.
(c). DGWG and NEXA.
(d). None of the above.

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Question 25. The name Albert Mayer is related with..?

(a). Community development program.
(b). Intensive agricultural development program.
(c). IRD.
(d). Etawah pilot project.

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Question 26. Which extensio programme linked farm plan with credit for farmers?

(a). IRDP.
(b). CDP.
(c). EPP.
(d). IADP.

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Question 27. T.V. is a type of..?

(a). Individual media.
(b). Group media.
(c). Mass media.
(d). None.

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Question 28. Puppet show is a type of..?

(a). Group media.
(b). Mass media.
(c). Community media.
(d). Individual media.

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Question 29. Imperata cylindrica is a/an..?

(a). Insect.
(b). Fungi.
(c). Virus.
(d). Weed.

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Paragraph 04: Agriculture MCQ

Question 30. Which is a suitable ‘mixed crop’ for wheat?

(a). Radish.
(b). Mustard.
(c). Pea.
(d). Maize.

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Question 31. Ratooning is practiced in..?

(a). Wheat.
(b). Rice.
(c). Maize.
(d). None of the above.

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Question 32. In agronomical crop, ratooning is a type of..?

(a). Intensive cropping.
(b). Extensive cropping.
(c). Both a and b.
(d). None of the above.

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Question 33. In relay cropping..?

(a). Seeds of pulses are broadcasted in paddy field 21 days before the harvesting of paddy.
(b). Seeds of pulses are broadcasted in paddy field 15 days before the harvesting of paddy.
(c). Seeds of pulses are broadcasted in paddy field 25 days before the harvesting of paddy.
(d). Seeds of pulses are broadcasted in paddy field 17 days before the harvesting of paddy.

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Question 34. In relay cropping..?

(a). Seeds of pulses are broadcasted singly.
(b). Seeds of pulses are broadcasted in mixtures.
(c). Both a and b.
(d). None of the above.

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Question 35. Relay cropping in rice is practiced in..?

(a). Upland area.
(b). Low land area.
(c). Both a and b.
(d). None of the above.

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Question 36. In relay cropping..?

(a). The water from rice field is drained out.
(b). The water inside rice field is kept for relayed crop till last.
(c). The water inside rice field is kept for half period, then it is drained out.
(d). All are practiced.

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Question 37. Weedicide recommend for rice crop is..?

(a). Fluchloralin.
(b). Thiobencarb.
(c). Isoproturon.
(d). None of the above.

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Question 38. Weedicide recommend for wheat crop is..?

(a). Fluchloralin.
(b). Thiobencarb.
(c). Isoproturon.
(d). None of the above.

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Question 39. Weedicide recommend for chickpea is..?

(a). Fluchloralin.
(b). Thiobencarb.
(c). Isoproturon.
(d). Atrazine.

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Question 40. Weedicide recommend for sugarcane is..?

(a). Fluchloralin.
(b). Thiobencarb.
(c). Isoproturon.
(d). Simazine.