Horticulture MCQs

Option A: Floriculture

Option B: Agriculture

Option C: Horticulture

Option D: Sericulture

Correct Answer: Horticulture ✔

Option A: Shield budding

Option B: Grafting

Option C: T-budding

Option D: Cutting

Correct Answer: Grafting ✔

Option A: Angiosperm

Option B: Gymnosperm

Option C: Bryophytes

Option D: Zerophytes

Correct Answer: Angiosperm ✔

Option A: Vitamin A

Option B: Vitamin B

Option C: Vitamin C

Option D: All the above

Correct Answer: All the above ✔

Option A: Leafy vegetables

Option B: Bulb crop

Option C: Cole crop

Option D: Solanaceous

Correct Answer: Cole crop ✔

Option A: Pomaceae

Option B: Palmeae

Option C: Rutaceae

Option D: Anacardiaceae

Correct Answer: Palmeae ✔

Option A: Quincunx system

Option B: Square system

Option C: Contour system

Option D: Hexagonal system

Correct Answer: Square system ✔

Option A: Guava

Option B: Mango

Option C: Citrus

Option D: Date

Correct Answer: Citrus ✔

Option A: Fortunal

Option B: Poncirus

Option C: Citrus

Option D: All the above

Correct Answer: All the above ✔

Option A: 4-5 weeks

Option B: 6 weeks

Option C: 7 weeks

Option D: None of the above

Correct Answer: 6 weeks ✔

Option A: Refrigeration

Option B: Oxidation

Option C: Humidity control

Option D: Controlled atmosphere

Correct Answer: Controlled atmosphere ✔

Option A: 80

Option B: 40

Option C: 30

Option D: None of the above

Correct Answer: 30 ✔

Option A: Thinning out

Option B: Heading back

Option C: Pruning

Option D: Training

Correct Answer: Heading back ✔

Option A: Four

Option B: Three

Option C: Two

Option D: Five

Correct Answer: Three ✔

Option A: Training

Option B: Thinning

Option C: Pruning

Option D: None of the above

Correct Answer: Pruning ✔

Option A: Tangelos

Option B: Citranges

Option C: Limequats

Option D: All the above

Correct Answer: Citranges ✔

Option A: Gas storage

Option B: Hypo baric storage

Option C: Modified storage

Option D: Ca storage

Correct Answer: Hypo baric storage ✔

Option A: Transportation

Option B: Sterilization

Option C: Fermentation

Option D: Ripening

Correct Answer: Fermentation ✔

Option A: 20-40%

Option B: 60-70%

Option C: 30-50%

Option D: 20-25%

Correct Answer: 20-40% ✔

Option A: Pruning

Option B: Training

Option C: Thinning out

Option D: Heading back

Correct Answer: Thinning out ✔

Option A: Training

Option B: Thinning

Option C: Punning

Option D: All the above

Correct Answer: All the above ✔

Option A: Canal system

Option B: Modified basin system

Option C: Drip irrigation

Option D: All the above

Correct Answer: All the above ✔

Option A: Hexagonal system

Option B: Contour system

Option C: Triangular system

Option D: Rectangular system

Correct Answer: Contour system ✔

Option A: Triangular system

Option B: Rectangular system

Option C: Square system

Option D: Quincunx system

Correct Answer: Square system ✔

Option A: 3.0m

Option B: 3.5m

Option C: 2.5m

Option D: 2.0m

Correct Answer: 2.5m ✔

Option A: 65%

Option B: 70%

Option C: 80%

Option D: 40%

Correct Answer: 70% ✔

Option A: 25-35°C

Option B: 18-24°C

Option C: 20-25°C

Option D: 10-20°C

Correct Answer: 25-35°C ✔

Option A: 0°C

Option B: -1°C

Option C: 1°C

Option D: 2°C

Correct Answer: 0°C ✔

Option A: Absolute temperature

Option B: Cardinal temperature

Option C: Various temperature

Option D: All the above

Correct Answer: Cardinal temperature ✔

Option A: Heat of fusion

Option B: Heat energy

Option C: Heat of vaporization

Option D: Mechanical heat

Correct Answer: Heat of vaporization ✔

Option A: Fungal disease

Option B: Viral disease

Option C: Bacterial disease

Option D: Nematode disease

Correct Answer: Viral disease ✔

Option A: Soft wood cutting

Option B: Hard wood cutting

Option C: Semi soft wood cutting

Option D: Semi hard wood cutting

Correct Answer: Soft wood cutting ✔

Option A: 1

Option B: 2

Option C: 3

Option D: 4

Correct Answer: 3 ✔

Option A: Cross pollination

Option B: Partually self pollination

Option C: Partially cross pollination

Option D: Both A & B

Correct Answer: Both A & B ✔

Option A: Self pollination

Option B: Cross pollination

Option C: Self fertilization

Option D: Partial self fertilization

Correct Answer: Cross pollination ✔

Option A: Tongue grafting

Option B: Bark grafting

Option C: Splice grafting

Option D: Bridge grafting

Correct Answer: Bark grafting ✔

Option A: Almond

Option B: Apple

Option C: Both a & b

Option D: None of the above

Correct Answer: Apple ✔

Option A: Square system

Option B: Quineunx system

Option C: Rectangular system

Option D: None of the above

Correct Answer: Square system ✔

Option A: Seeds

Option B: Cutting

Option C: Buds

Option D: None of the above

Correct Answer: Seeds ✔

Option A: 5-6

Option B: 5.5-8.5

Option C: 5.5-7.5

Option D: None of the above

Correct Answer: 5.5-8.5 ✔

A. Root stock
B. Scion
C. Both a & b

Correct Answer: Scion ✔

Option A: Ghooti

Option B: Budding

Option C: Grafting

Option D: Rooting

Correct Answer: Grafting ✔

Option A: Ground layering

Option B: Stool layering

Option C: Serpentine layering

Option D: Air layering

Correct Answer: Serpentine layering ✔

Option A: Cross match

Option B: Marcpottage

Option C: Ghooti

Option D: All the above

Correct Answer: Ghooti ✔

Option A: Inducing fruit maturity

Option B: Initiating flowers

Option C: Changing the green color of fruits

Option D: All the above

Correct Answer: All the above ✔

Option A: To stimulate shoot development

Option B: Delaying senescence

Option C: Accelerating bud growth

Option D: All the above

Correct Answer: All the above ✔

Option A: Gibberellins

Option B: Auxins

Option C: Cytokinins

Option D: Ethylene

Correct Answer: Gibberellins ✔

Option A: Plant harmonics

Option B: Plant growth regulators

Option C: Photoperiodism activants

Option D: Plant growth promoters

Correct Answer: Plant growth promoters ✔

Option A: Long day plants

Option B: short day plants

Option C: Long day and short night plants

Option D: Short day and long night plants

Correct Answer: Long day and short night plants ✔

Option A: Senescence

Option B: Complete Senescence

Option C: Partial Senescence

Option D: All the above

Correct Answer: Senescence ✔

Option A: Fruit ripening

Option B: Maturity

Option C: Senescence

Option D: Both a & b

Correct Answer: Senescence ✔

Option A: Fertilization

Option B: Double fertilization

Option C: Both a & b

Option D: non of these

Correct Answer: Double fertilization ✔

Option A: Zygote formation

Option B: Gametogenesis

Option C: Fertilization

Option D: REproduction

Correct Answer: Gametogenesis ✔

Option A: Corolla

Option B: Calyx

Option C: Flower

Option D: All the above

Correct Answer: Flower ✔

Option A: Micropyle

Option B: Hypocotyle

Option C: Epictyl

Option D: None of the above

Correct Answer: Hypocotyle ✔

Option A: Glucopage

Option B: Glycogen

Option C: Glycolysis

Option D: None of the above

Correct Answer: Glycolysis ✔

Option A: Oxidation

Option B: Transportation

Option C: Respiration

Option D: Both a & b

Correct Answer: Respiration ✔

Option A: Photoperiodism

Option B: Photosynthesis

Option C: Transpiration

Option D: Conversion

Correct Answer: Photosynthesis ✔

Option A: Mesocarp

Option B: Sycoms

Option C: Berry

Option D: Drup

Correct Answer: Berry ✔

Option A: Polygamy

Option B: Autogamy

Option C: Homogamy

Option D: None of the above

Correct Answer: Autogamy ✔

Option A: Petals

Option B: Sepals

Option C: Perianth

Option D: Epidermus

Correct Answer: Perianth ✔

Option A: 3%

Option B: 10%

Option C: 6%

Option D: 25%

Correct Answer: 6% ✔

Option A: Indo- Chinese region

Option B: Africa

Option C: South America

Option D: Middle east

Correct Answer: Indo- Chinese region ✔

Option A: Ber

Option B: Guava

Option C: Pome granate

Option D: All the above

Correct Answer: All the above ✔

Option A: Ascorbic acid

Option B: Tannins

Option C: Folic acid

Option D: None of the above

Correct Answer: Folic acid ✔

Option A: Vitamin A

Option B: Vitamin B

Option C: Vitamin C

Option D: Vitamin D

Correct Answer: Vitamin C ✔

Option A: 40 grams

Option B: 150 grams

Option C: 300 grams

Option D: 450 grams

Correct Answer: 450 grams ✔

Option A: Gymnosperm

Option B: Angiosperm

Option C: Dieetyledens

Option D: Monocotyledons

Correct Answer: Angiosperm ✔

Option A: Ecology

Option B: Morphology

Option C: Taxonomy

Option D: Histology

Correct Answer: Taxonomy ✔

Option A: Aggregate fruit

Option B: Soft fruits

Option C: Pome

Option D: Berries

Correct Answer: Pome ✔

Option A: Monoecious

Option B: Evergreen

Option C: deciduous

Option D: annuals

Correct Answer: deciduous ✔

Option A: Grading

Option B: Packing

Option C: Processing

Option D: Vegetable forcing

Correct Answer: Processing ✔

Option A: Truck gardening

Option B: Market gardening

Option C: Home gardening

Option D: Olericulture

Correct Answer: Market gardening ✔

Option A: Tuber

Option B: Fruit

Option C: Root

Option D: Rhizome

Correct Answer: Root ✔

Option A: Orcharding

Option B: Ciltriculture

Option C: Viticulture

Option D: Pomology

Correct Answer: Viticulture ✔

Option A: Olericulture

Option B: Pomology

Option C: Sericulture

Option D: Citricultire

Correct Answer: Pomology ✔

Option A: Pomology and floriculture

Option B: Floriculture and landscape

Option C: Viticulture and landscape

Option D: None of these

Correct Answer: Floriculture and landscape ✔

Option A: 6000°C

Option B: 100,000°C

Option C: 500°C

Option D: 2000°C

Correct Answer: 100,000°C ✔

Option A: Heat action

Option B: Molar heat

Option C: Specified heat

Option D: None of the above

Correct Answer: Specified heat ✔

Option A: Km

Option B: Lux

Option C: Noticlemiles

Option D: Lumen

Correct Answer: Lux ✔

Option A: Suckers

Option B: Offset

Option C: Division

Option D: Seeding

Correct Answer: Offset ✔

Option A: Water

Option B: Birds

Option C: Hybridization

Option D: Wind

Correct Answer: Wind ✔

Option A: Partially self fertilization

Option B: Partially cross pollination

Option C: Self pollination

Option D: Cross pollination

Correct Answer: Partially cross pollination ✔

Option A: Bacterial contamination

Option B: Mosaicism

Option C: Vitrification

Option D: Death of plant

Correct Answer: Vitrification ✔

Option A: Mango

Option B: Apple

Option C: Both a & b

Option D: None of the above

Correct Answer: Both a & b ✔

Option A: 1 Kg

Option B: 1-1.5Kg

Option C: 2Kg

Option D: 4Kg

Correct Answer: 4Kg ✔

Option A: 6 months

Option B: 9 months

Option C: 01 months

Option D: 02 months

Correct Answer: 01 months ✔

Option A: Temperature

Option B: Humidity

Option C: Rainfall

Option D: All the above

Correct Answer: All the above ✔

Option A: Citrange

Option B: Tangelos

Option C: Limequate

Option D: None of the above

Correct Answer: Tangelos ✔

Option A: Announaceae

Option B: Rutaceae

Option C: Citrea

Option D: All the above

Correct Answer: Rutaceae ✔

Option A: Scion

Option B: Root stock

Option C: Grafting

Option D: Budding

Correct Answer: Root stock ✔

Option A: Root cutting

Option B: Stool layering

Option C: Mound layering

Option D: Division

Correct Answer: Division ✔

Option A: Ghooti

Option B: Layering

Option C: Ground layering

Option D: Air layering

Correct Answer: Ground layering ✔

Option A: Budding

Option B: Layering

Option C: Ground Layering

Option D: Division

Correct Answer: Layering ✔

Option A: Daminozide

Option B: Chlormequat

Option C: Cycocel

Option D: All the above

Correct Answer: All the above ✔

Option A: 2-4 napthalene acetic acid

Option B: IAA

Option C: 2-4 diclorophenoxy acetic acid

Option D: All the above

Correct Answer: 2-4 diclorophenoxy acetic acid ✔

Option A: Abscisic acid

Option B: Gibberellins

Option C: Auxins

Option D: All the above

Correct Answer: Auxins ✔

Option A: Long day plants

Option B: Long night plants

Option C: Long day and Long night plants

Option D: Day natural plants

Correct Answer: Day natural plants ✔

Option A: Long day plants

Option B: Short day plants

Option C: Short night plants

Option D: Long night plants

Correct Answer: Short day plants ✔

Option A: Senescence

Option B: Partial Senescence

Option C: Maturity

Option D: Both a & b

Correct Answer: Senescence ✔