agriculture MCQs – Page 212

Practise multiple-choice questions from agriculture for competitive examinations and subject revision. Review each marked answer and report any item that may be outdated or unclear.

4221. The artificial vegetative production is done by____________________?
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A. All the above

B. Budding

C. Layering

D. Grafting

4222. Citrus root stock species are propagated through_________________?
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A. Cutting

B. Seeds

C. None of the above

D. Buds

4223. Mango are planted in which of the following layout system____________________?
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A. Hexagonal system

B. Contour system

C. Quincunx system

D. Square system
4224. Plants with persistent leaves are___________________?
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A. Binuiatis

B. Deciduous

C. Evergreen

D. Perininals

4225. Calyx and corolla together are called__________________?
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A. Perianth

B. Epidermus

C. Sepals

D. Petals

4226. Excess of nitrogen_____________________?
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A. Delays tillering

B. Delays germination

C. Delays ripening

D. Delays flowering

4227. The problem of granulation has been found in____________________?
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A. Mango

B. Citrus

C. Guava

D. Date

4228. Fleshy fruits developed from the ovary wall with out stony layer are known as____________________?
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A. None of the above

B. Berry

C. Drupe

D. Pome

4229. Cosmos, chrysanthemum, poinsettia are the examples of _________________?
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A. Short day plants

B. Long night plants

C. Long day plants

D. Short night plants

4230. Carrot, Radish, Turnip, Cabbage and beet are the____________________?
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A. Perenials

B. Annuals

C. Biennials

D. Woody perianials

4231. Plants which shed their leaves during winter are ___________________?
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A. Grading

B. Packing

C. Vegetable forcing

D. Processing
4232. A phenomenon of fusion of male and female gametes is known_______________?
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A. Fertilization

B. Gamete formation

C. Interaction

D. All the above

4233. Which one of the following is dioceous plant___________________?
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A. Datepalm

B. Maize

C. Papaya

D. All the above

4234. In green vegetables, the limiting amino acid is____________________?
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A. Agrginine

B. Methionine

C. Frytophaer

D. Lysine

4235. The most highly advanced division in plants kingdom is____________________?
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A. Tracheophyta

B. Pteridophtes

C. Taxonomy

D. None of the above

4236. How much grams of vegetables and fruits are recommended for a balanced diet per day by WHO__________________?
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A. 40 grams

B. 300 grams

C. 150 grams

D. 450 grams
4237. The Potato is___________________?
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A. Tuber

B. Rhizome

C. Sucker

D. Fruit

4238. Planting distance of Falsa is___________________?
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A. 2.5m

B. 3.0m

C. 2.0m

D. 3.5m

4239. Citrus root stock seeding are ready for budding after_____________________?
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A. 9 months

B. 6 months

C. 01 months

D. 02 months

4240. Sweet potato is___________________?
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A. Tuber

B. Rhizome

C. Fruit

D. Root