Floriculture Multiple Choice Questions (MCQ)

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Paragraph 01: Floriculture MCQ

(01). Floriculture Online Mock Test

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Also read:

• Agriculture Multiple Choice Questions.
• Horticulture Multiple Choice Questions

Question 01. Factor(s) not considered for establishing a nursery is/are?

(a). Soil type and soil pH.
(b). Location and area.
(c). Germplasm and skilled persons.
(d). All are necessary factors.

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Question 02. Product choice of a nursery for wider market coverage area primarily depends on….?

(a). Market studies.
(b). Farm labour.
(c). Inputs.
(d). Transportation.

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Question 03. Cuttings are made from..?

(a). Stems and leaves.
(b). Tubers and corms.
(c). Rhizomes and bulbs.
(d). All of the above.

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Question 04. …. is/are raised by layering?

(a). Carnation.
(b). Chrysanthemum.
(c). Both a and b.
(d). None of the above.

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Question 05. Which propagation method is seldom used in propagation of ornamental plants?

(a). Cutting.
(b). Grafting.
(c). Budding.
(d). Division.

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Question 06. Establishment of a lawn focuses heavily on..?

(a). O2.
(b). NADH.
(c). SO2.
(d). H2O.

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Question 07. …. and …. are known for their colourful bracts?

(a). Bougainvillea and poinsettia.
(b). Marigold and rose. 
(c). Aster and daisy.
(d). Lotus and carnation.

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Question 08. Flower bracts are..?

(a). Modified leaves.
(b). Modified Stem.
(c). Modified flowers.
(d). All of the above.

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Question 09. Xeriscaping refers to..?

(a). Plains landscaping.
(b). Hilly landscaping.
(c). Both a and b.
(d). Arid landscaping.

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Question 10. Xeriscaping focuses on..?

(a). Only reducing irrigation requirement.
(b). Reducing or eliminating irrigation requirement.
(c). Reducing lawn management.
(d). None of the above.

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Paragraph 02: Floriculture Questions

Question 11. The most important environmental aspect of xeriscaping is..?

(a). Choosing vegetation that is appropriate for the site.
(b). Choosing vegetation that is appropriate for the climate.
(c). Choosing vegetation that is appropriate for the lawn.
(d). All of the above.

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Question 12. Xeriscaping often means..?  

(a). Replacing grassy lawns with soil.
(b). Replacing grassy lawns with rocks.
(c). Replacing grassy lawns with drought-tolerant native species.
(d). All of the above.

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Question 13. Xeriscaping can reduce water use by..?

(a). 75 -100%.
(b). 25 – 50%.
(c). 50 – 75%.
(d). 15 – 25%.

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Question 14. …. is/are ideal plant(s) for xeriscaping?

(a). Cacti and agave.
(b). Juniper and thuja.
(c). Lavender.
(d). All of the above.

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Question 15. Harvesting stage of vanilla is..?

(a). Tender.
(b). Immature.
(c). Both and b.
(d). Fully mature.

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Question 16. Flower colour of Vanilla planifolia is..?

(a). Pink.
(b). White.
(c). Yellow.
(d). Creamy white.

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Question 17. Wintering is used to..?

(a). Provide low temperature.
(b). Induce flowering.
(c). Both a and b.
(d). None of the above.

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Question 18. Journal of Ornamental Horticulture is published by..?
 
(a). Indian Society of Ornamental Horticulture.
(b). Indian Society of Floriculture.
(c). Indian Society of Gardening.
(d). None of the above.

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Question 19. ISOH is division of..?

(a). ICAR.
(b). IARI.
(c). TNAU.
(d). IIHR.

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Question 20. Full Form of ISOH is..?

(a). Indian Society of Ornamental Horticulture.
(b). Indian Society of Ornamental History.
(c). Indian Science of Ornamental Horticulture.
(d). None of the above.

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Paragraph 03: Floriculture Quiz

Question 21. …. is suitable for packaging cut flowers..?

(a). Wooden box.
(b). Card board boxes.
(c). Plastic box.
(d). All of the above.

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Question 22. African daisy, Barberton daisy and Transvaal daisy are common name of..?

(a). Aster.
(b). Carnation.
(c). Gerbera.
(d). Gladiolus.

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Question 23. Mohini (rose cultivar) has …. colour flowers?

(a). Pink.
(b). Yellow.
(c). Blood.
(d). Chocolate.

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Question 24. Baradari has..?

(a). Globe structure.
(b). Square structure.
(c). Canopied structure.
(d). Crescent structure.

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Question 25. Rose petals and sugar ratio of gulkand is..?

(a). 1:1.
(b). 2:2.
(c). 3:1.
(d). 1:4.

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Question 26. Which has edible rhizome?

(a). Calla Lilly.
(b). Canna.
(c). Both a and b.
(d). Lotus.

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Question 27. Natural curve is essential in..?

(a). Italian. 
(b). Arabian.
(c). Japanese.
(d). Mughal. 

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Question 28. The term avenue is mainly related with..?

(a). Flowers only.
(b). Hedge only.
(c). Tree only.
(d). All of the above.

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Question 29. Avenue plantation includes..?

(a). Only horticultural plants.
(b). Only agro-forestry plants.
(c). Both a and b.
(d). Agronomical plants/crops.

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Question 30. Floating garden is general feature of..?

(a). Tamil Nadu.
(b). W. Bengal.
(c). Maharashtra.
(d). Kashmir.

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Paragraph 04: Floriculture Test

Question 31. Mandore garden is located at..

(a). Bhopal.
(b). Jodhpur.
(c). New Delhi.
(d). Chennai.

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Question 32. Silver ok is a..?

(a). Flowering tree.
(b). Ornamental foliage tree.
(c). Flowering shrub.
(d). Flowering annual.

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Question 33. Aster is classified as..?

(a). Flowering annual.
(b). Flowering shrub.
(c). Flowering perennial.
(d). Edge.

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Question 34. Caladium is a..?

(a). Root plant.
(b). Corm plant.
(c). Tuber plant.
(d). Bulbous plant.

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Question 35. Gulmohar is classified as..?

(a). Flowering tree.
(b). Flowering shrub.
(c). Foliage only.
(d). None of the above.

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Question 36. Rose is classified as..?

(a). Flowering tree.
(b). Flowering edge.
(c). Flowering shrub.
(d). All of the above.

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Question 37. Family of caladium is..?

(a). Aracaceae.
(b). Rosaceae.
(c). Asteraceae.
(d). Liliaceae.

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Question 38. Caladiums are known for their…?

(a). Stem. 
(b). Flowers. 
(c). Both a and b.
(d). Leaves.

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Question 39. Intensive cultivation is followed in..?

(a). Floating garden.
(b). Truck garden.
(c). Roof garden.
(d). Vegetable garden.

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Paragraph 05: MCQ

Question 40. Bluing of petal is a problem in..?

(a). Rose.
(b). Lotus.
(c). Gladiolus.
(d). Dahlia.

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Question 41. Bluing of rose petals is due to..?

(a). Accumulation of ammonia.
(b). Accumulation of calcium.
(c). Shortage of ammonia.
(d). Shortage of calcium.

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Question 42. Calyx splitting of carnation is due to..?

(a). Nutritional cause.
(b). Genetic cause.
(c). Both a and b.
(d). None of the above.

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Question 43. Which is used for making gajra? 

(a). Chameli.
(b). Mogra.
(c). Rose.
(d). All of the above.

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Question 44. Morel is known for his work on..?

(a). Orchid.
(b). Chameli.
(c). Tuberose.
(d). Rose.

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Question 45. Netherland is known for..?

(a). Exporting flower products.
(b). Importing flower products.
(c). Both a and b.
(d). None of the above.

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Question 46. Which leads in flower seed production..?

(a). Maharashtra.
(b). W.B.
(c). Punjab.
(d). Rajasthan.

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Question 47. Consider about hollyhock?

1. It is an annual.
2. Used as screening plant.
3. Propagated through seed and division.
4. Known for its flowers.
5. 2n is 84.

Choose right answer:

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

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Question 48. Which pair is right..?

(a). Iran- National flower rose.
(b). England- National flower rose.
(c). U.S.- National flower rose.
(d). All are true.

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Question 49. Darjeeling is known for..?

(a). Lyod botanical garden.
(b). Royal botanical garden.
(c). India botanical garden.
(d). All of the above.

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Question 50. Globally, number one foliage plant is..?

(a). Crotons.
(b). Dieffenbachia. 
(c). Caladium.
(d). None of the above.

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New questions

Question 51. Which is an ornamental cucurbit?

(a). Winter squash.
(b). Pumpkin.
(c). White squash.
(d). Summer squash.

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Question 52. Match the pairs

(a).	STS	(i).	Gladiolus
(b).	Bouquet	(ii).	Principle
(c).	Labellum	(iii).	Virus
(d).	Balance	(iv).	Preservative
(e).	Tulip breaking	(v).	Orchid

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Question 53. By what name is the fruit of rose known as?

(a). Hips.
(b). Bulb.
(c). Caryopsis.
(d). Berry.

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Question 54. Which rootstock of rose is resistant to powdery mildew?

(a). R. multiflora.
(b). R. canina.
(c). R. damascana.
(d). R. indica.

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Question 55. Of which flower crop is Yellow stone a variety?

(a). Gerbera.
(b). Chrysanthemum.
(c). Rose.
(d). Gladiolus.

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Question 56. Which of following is not the basic line of Ikebana?

(a). Filler
(b). Man
(c). Earth
(d). Heaven

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Question 57. Which of following is not a tangible enrichment item?

(a). Rock boulder
(b). Sound of water fall
(c). Water
(d). Animal

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Question 58. What is the representation of the structure of any surface.

(a). Texture
(b). Canopy
(c). Design
(d). Floriculture

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Question 59. What should be the optimum C/N ratio in potting medium?

(a). Low
(b). High
(c). Medium
(d). Any of the above

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Question 60. In which plant is saddle grafting very common?

(a). Rose
(b). Rhododendron
(c). Bougainvilea
(d). Hydrangea

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Last updated: 30-12-2022