Description : The example of above ground modified stem is a. stolons b. Corms c. Tuber d. Rhizome
Last Answer : stolons
Description : Gladiolus is propagated through: a. Bulbs b. Corms c. Tubers d. Rhizomes
Last Answer : Corms
Description : Potato is generally propagated through a. Seed potato b. Potato seed c. True Potato Seed d. All of above
Last Answer : All of above
Description : A slender trailing stem taking roots at the node is a. Runner b. Rhizome c. Tuber d. Bulbs
Last Answer : Runner
Description : Bananas main portion which remains above the ground is called as: a. Stem b. Rhizome c. Pseudostem d. Crown
Last Answer : Pseudostem
Description : Banana plants are infected with: a. Banana bunchy top b. Anthracnose of stem c. Rhizome wilt d. None
Last Answer : Banana bunchy top
Description : Which crop is reproduced sexually a. Ginger b. Turmeric c. Onion d. None of above
Last Answer : Onion
Description : Which of the following crop is grown sexually a. Potato b. Garlic c. Onion d. Turmeric
Description : Rubber plant can be propagated through: a. Aerial layering b. Cutting c. All above d. None of above
Last Answer : All above
Description : Following species of citrus can be propagated through layering. a. Sweet orange b. Sweet lime c. Kaghzi lime d. None of above
Last Answer : Kaghzi lime
Description : Following species of citrus can be propagated through cutting. a. Sweet orange b. Sweet lime c. Kaghzi lime d. Non of above
Last Answer : Sweet lime
Description : Papaya is still being commercially propagated from a. Cutting b. Suckers c. Seeds d. Grafting
Last Answer : Seeds
Description : Lemons and limes can also be propagated by a. Layering b. Cuttings c. a & b d. None
Last Answer : a & b
Description : Which crop propagated by asexual means: a. Sweet potato b. Chillies c. Cauliflower d. None of above
Last Answer : Sweet potato
Description : Sweet potato is propagated by: a. Stem cuttings b. Tubers c. Roots d. a & b
Description : In onion, the swollen underground structure is: (a) Root (b) Rhizome (c) Bulb (d) Tuber
Last Answer : Ans. ((c))
Description : Stem is reduced in (a) Rhizome (b) Corm (c) Bulb (d) Tuber
Description : The beetroot is the portion of the beet plant - (1) tap root (2) adventitious (3) bulb of the stem (4) rhizome
Last Answer : (1) tap root Explanation: The beetroot is the taproot portion of the beet plant. Beet plant it is one of several of the cultivated varieties of Beta vulgar is grown for their edible taproots and their leaves (called beet greens).
Description : Onion and garlic are examples of a)Rhizome b) corm c) stem tuber d) bulb
Last Answer : d) bulb
Description : Failure of a bulb to produce a marketable flower following floral initiation is: a. Disbudding b. Flower blasting c. Damping off d. Dieback
Last Answer : Flower blasting
Description : Which one of the following is a bulb crop: a. Garlic b. Potato c. Ginger d. Arum
Last Answer : Garlic
Description : Bulb production in onion is dependent upon: a. Temperature b. Soil moisture c. Day length d. All of above
Last Answer : Day length
Description : New banana plants develop from (a) rhizome (b) sucker (c) stolon (d) seed.
Last Answer : (b) sucker
Description : Propagation of ginger is generally done using _______ . a) seed b)stem (rhizome ) c)root d)leaf
Last Answer : b)stem (rhizome )
Description : From which part of the plant is turmeric obtained? (a) Root (b) Fruit (c) Seed (d) Stem
Last Answer : Ans:(d)
Description : Dormancy of seed is a biological mechanisms that provides protection against ______: a. Seed spoilage b. Embryo abortion c. Pre mature germination d. Dehydration
Last Answer : Pre mature germination
Description : Almond is a drupe fruit, in which the edible portion is: a. Pericarp b. c. Seed d. Mesocarp
Last Answer : Seed
Description : Guava seed before germination requires: a. Fungicide treatment b. Chemical treatment c. Commercial grade H2SO4 treatment d. All of above
Last Answer : Commercial grade H2SO4 treatment
Description : Seed germination percentage of rough lemon is: a. 50-60% b. 60-70% c. 70-80% d. 80-90%
Last Answer : 60-70%
Description : The germination of seed in which cotyledons come above ground is a. Epigeal b. Hypogeal c. Epigynous d. Epipetalous
Last Answer : Epigeal
Description : The nutritive tissue around the embryo in seed is a. Endosmosis b. Endodermis c. Endosperm d. Embryo-sac
Last Answer : Endosperm
Description : High seed germination in cucumber occurs under temperature range of: a. 20-25°C b. 25-30°C c. 15-25°C d. None of above
Last Answer : 20-25°C
Description : The fruits which do not naturally open to shed seed are known as: a. Dehiscent fruit b. Fleshy fruit c. Dry fruit d. Indehiscent fruit
Last Answer : Indehiscent fruit
Description : Ripened ovary is called as: a. Flower b. Seed c. Fruit d. Embryo
Last Answer : Fruit
Description : The development of fruit without fertilization or seed is called as: a. Pollination b. polyembryony c. pseudogamy d. Parthenocarpy
Last Answer : Parthenocarpy
Description : Mushroom seed is called: a. Spawn b. Seed c. Button d. None
Last Answer : Spawn
Description : Edible part of pomegranate is a. Seed b. Vesicles c. Mesocarp d. Aril
Last Answer : Aril
Description : Skirt in date palm fruit is a. Exocarp b. Merocarp c. Endocarp d. Seed
Last Answer : Endocarp
Description : Micropyle is an opening in a. Stomata b. Seed c. Ovary d. Flower
Description : Dormancy in plant and seed is mainly due to a. Environmental factor b. Physiological factor c. a & b d. None
Description : Rest is a natural process in a. Seed b. Seed & plant c. Plant d. Tropical plant
Last Answer : Seed & plant
Description : Metaxenia is the impact of a. Pollen on seed b. Pollen on fruit c. Pollen on ovule d. Pollen on ovary
Last Answer : Pollen on ovule
Description : Seed of strawberry fruit is: a. Achene b. True seed c. Viable seed d. Aborted seed
Last Answer : Achene
Description : Kinnow seed is: a. Polyembryonic b. Monoembryonic c. Multiembryonic d. None
Last Answer : Polyembryonic
Description : Salient factors which contribute to the fruit drop are: a. Embryo abortion b. Seed number of fruit c. Moisture supply d. All of the above
Last Answer : All of the above
Description : Botanical seed of potato is a. Seed potato b. Potato seed c. None of above d. Slips
Last Answer : Potato seed
Description : Quality seed carrot is produced through a. Seed to seed method b. Toping in situ method c. Steeklings d. None of these
Last Answer : Steekling
Description : Development of seed stalks earlier in biennial crops is called a. Bolting b. Buttoning c. Greening d. None of these
Last Answer : Bolting
Description : Seed rate/acre in potato for autumn crop is a. 900-1100 Kg b. 500 Kg c. 400 Kg d. 100 Kg
Last Answer : 900-1100 Kg
Description : Seed potato seed has a. Dormancy b. Rest period c. Both of these d. None of these
Last Answer : Dormancy