Horticulture MCQ Questions Part 6th

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Posted on 12/08/2021

Horticulture MCQ Most Important Questions it is very useful to prepare for ICAR-JRF Horticulture [y] and other exams like BHU Pre-PG [y], AFO [y], Agriculture Supervisor [y], etc.

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Q. 51. Origin place of pineapple is

a) China

b) Mexico

c) India

d) Brazil

Q. 52. Watermelon bud necrosis is caused by

a) Fungus

b) Bacteria

c) Virus

d) None of these

c) Virus

Q. 53. The permissible limit of colour to be added as preservative is

a) 100 ppm

b) 250 ppm

c) 300 ppm

d) 200 ppm

Q. 54. Calyxsplitting is the major problem of

a) Orchid

b) Marigold

c) Rose

d) Carnation

Q. 55. Largest flower exporting country is

a) Germany

b) Netherlands

c) Australia

d) Japan

b) Netherlands

Q. 56. Dwarf mutant variety of papaya is

a) Pusa nanha

b) Pusa giant

c) Pusa dwarf

d) Pusa green

a) Pusa nanha

Q. 57. TSS is measured by

a) Refractometer

b) Colourimeter

c) Thermometer

d) Spectrophotometer

a) Refractometer

Q. 58. Most common sex expression in cucurbits is

a) Hermaphordite

b) Monoecious

c) Gynoecious

d) None of these

b) Monoecious

Q. 59. ‘Red Lady’ is variety of

a) Mango

b) Guava

c) Grape

d) Papaya

Q. 60. The fruit plant, which is most suitable for growing in acid region?

a) Mango

b) Guava

c) Ber

d) Banana

c) Ber

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