Horticulture Multiple Choice Questions’ includes objective questions from horticulture. Read questions which are important for the following entrance examinations:

  • SAU CET (State Agricultural University Common Entrance Test).
  • ICAR’s JRF (Junior Research Fellowship).
  • NET for Agriculture (National Eligibility Test).
  • ICAR’s SRF (Senior Research Fellowship).
  • ARS.
  • And, All others important agricultural competition exams.

The three major branches of horticulture are:

Another branch is Post Harvest Technology.

Multiple Choice Questions On Horticulture

Answer Link(s) After 5th MCQ

Question 01. Which is Japanese moss garden?

(a). Roji.
(b). Kaiyū-shiki-teien.
(c). Chisen-shoyū-teien.
(d). Saihō-ji.

Question 02. Gladiolus requires …. hours of day light to overcome blindness?

(a). 10.
(b). 8.
(c). 12.
(d). 14.

Question 03. Flower plant suitable for pergola..?

(a). A lilium species.
(b). A gladiolus variety.
(c). A rose species.
(d). A tuberose variety.

Question 04. The herbaceous gardens were famous during/in..?

(a). Georgian era.
(b). Edwardian era.
(c). Elizabethan era.
(d). Victorian era.

Question 05. Orchids are harvested when..?

(a). 50% flowers are open.
(b). 75% flowers are open.
(c). 90% flowers are open.
(d). 35% flowers are open.

See answer

Question 06. Which is a white colour variety of anthurium?

(a). Linda de Mol.
(b). Jewel.
(c). Lima.
(d). Temptation.

Question 07. What is the width of keyhole garden?

(a). 1.5 metre
(b). 2.0 metre.
(c). 3.0 metre.
(d). 2.5 metre.

Question 08. Tomato is a …. variety?

(a). Potato.
(b). Pomato.
(c). Tomato.
(d). Hybrid tomato.

Question 09. Which vegetable crop doesn’t belong to alium family?

(a). Chives.
(b). Leek.
(c). Shallot.
(d). Lettuce.

Question 10. Tendril is absent in..?

(a). Ivy gourd.
(b). Garden pea.
(c). Watermelon.
(d). Indeterminate tomato varieties.

See answer

Question 11. The main constituent of potassium in hot pepper..?

(a). Oxalic acid.
(b). Niacin.
(c). Thiamine.
(d). Riboflavin.

Question 12. The cause of inverted V-shaped interveinal chlorosis in brinjal is..?

(a). Boron.
(b). Iron.
(c). Potassium.
(d). Magnesium.

Question 13. The commonly cultivated citrus species in India is..?

(a). Lemon.
(b). Mandarin orange.
(c). Lime.
(d). All of the above.

Question 14. The ideal time for planting of banana in North India is..?

(a). Spring season.
(b). Rainy season.
(c). Both a and b.
(d). None of the above.

Question 15. What is the plant population of the banana variety dwarf cavendish?

(a). 3,333.
(b). 2,222.
(c). 4,444.
(d). 5,555.

See answer

Question 16. The vegetative dormancy in litchi is..?

(a). Winter.
(b). Spring – summer.
(c). Both a and b.
(d). Autumn – winter.

Question 17. What would you recommend for increasing fruit set and retention in sapota?

(a). GA3.
(b). NAA.
(c). Both a and b.
(d). MH.

Question 18. Which genetic factor determines the maleness in papaya?

(a). M1.
(b). M2.
(c). M.
(d). All of the above.

Question 19. What is the exclusion of moisture from the products?

(a). Blanching.
(b). Hydration.
(c). Dehydration.
(d). None of the above.

Question 20. The most effective agent against bacteria and mould is..?

(a). Sulphur dioxide.
(b). Carbon dioxide.
(c). Both a and b.
(d). Sulphur trioxide.

See answer

Question 21. The acid present in vinegar..?

(a). Tartaric acid.
(b). Acetic acid.
(c). Benzoic acid.
(d). None of the above.

Question 22. The ideal sugar percentage for preservation is..?

(a). 75 – 90%.
(b). 50 – 60%.
(c). 65 – 70%.
(d). 45 – 55%.

Question 23. The non acidic vegetables are sterilized by using..?

(a). High temperature, e.g., 116℃.
(b). Boiling temperature, e.g., 100℃.
(c). Medium temperature, e.g., 75℃.
(d). Ultra high temperature, e.g., 175℃.

Question 24. The TSS of jelly as per F. P. O. should be..?

(a). 55%.
(b). 60%.
(c). 45%.
(d). 65%.

Question 25. What are the reasons being sugar and salt preservative..?

(a). They create anaerobic condition.
(b). Salt or acid conditions.
(c). They create osmotic effect.
(d). Because they act as an antibiotic.

See answer

For: Horticulture Multiple Choice Questions

Last Updated: 19-07-2021

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