ICAR-JRF-EXAM-2017 MOCK TEST SERIES HORTICULTURE PART-2 Prepared By Shivendu Pratap Singh Solanki M.Sc. (Fruit Science) Department of Fruit Science Dr. YS Parmar, UHF,Solan (H.P.)
HORTICULTURE....GYAN
20/12/2016 https://horticulturegyan.wordpress.com/
HORTICULTURE...GYAN
Shivendu Pratap Singh Solanki
ICAR-JRF-MOCK TEST-2017( HORTICULTURE PART-2) 1.
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Chaubattia Anupam is a cross of:a) Red Delicious × Ambri b) Early Shanburry × Red Delicious c) Ambri × Red Delicious d) Ambri × Golden Delicious Pineapple is which kind of fruit: a) Sorosis b) Capsule c) Synconus d) Drupe Which one is modified berry fruit? a) Banana b) Papaya c) Sapota c) Beal Which one is climatric fruit? a) Pineapple b) Ber c) Annona d) Litchi Which fruit shows duodichogamy? a) Avocado b) Chestnut c) Pecanut d) Cashewnut Kiwi Fruit belongs to which category? a) Auto-octaploid b) Allo-octaploid c) Auto-hexaploid d) Allo-hexaploid Which Citrus fruit is from the New world? a) Grape Fruit b) Pummelo c) Lime d) Sweet Orange Which fruit is called commonly Bathroom Fruit? a) Banana b) Kiwi c) Guava d) Mango Which fruit is called Chinese Gooseberry ? a) Fig b) Kiwi c) Aonla d) Strawberry Which fruit introduced in India in name of Japanese Madler? a) Peach b) Plum c) Loquat d) Quince Propagation method in cashew nut is: a) Softwood Cutting b) Hardwood Cutting c) Seedling d) Patch Budding Inflorescence of Areca nut is: a) Spadix b) Corymb c) Solitary d) Panicle Edible part of Banana is: a) Mesocarp b) Endocarp c) Paricarp d) Both a & b Variety as a pollinizer used in Mango is: a) Chausa b) Mallika c) Bombay Green d) Desahari Apple Shape cultivar of mango is: a) Rosica b) Rumani c) Totapuri d) Tomy Atkin Suitable Temperature for banana cultivation is: a) 17-20 ºC b) 20-30ºC c) 30-34 ºC d) 8-15 ºC Amritsagar is important cultivar of: a) Mango b) Beal c) Banana d) Guava
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HORTICULTURE...GYAN
Shivendu Pratap Singh Solanki
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Papaya is commercially propagated by: a) Softwood Cutting b) Seeds c) Patch Budding d) Grafting Enzyme Present in pineapple is: a) Papain b) Caprine c) Bromelin d) Bromacil Adam’s Apple is important rootstock of: a) Apple b) Fig c) Sapota d) Almond Jackfruit is well acclimatized in which type of climate? a) Temperate b) Tropical c) Sub-tropical d) Arid Zone Carambola is native of: a) Japan b) Malaysia c) Thailand d) China Chemical used for control for Pre- harvest drop of citrus fruits is: a) 2-4 D @ 20 ppm b) 2-4 D @ 200 ppm c) NAA @ 50 ppm d) NAA @ 500 ppm Star Ruby is popular & commercial cultivar of: a) Pomegranate b) Grape Fruit c) Strawberry d) Peach Vines of grapes are planted in the northern plains of India in: a) Oct-Nov b) Dec-Jan b) Jan-March d) July-August Grape cultivar resistant to Antracnose is: a) Arka Navrang b) Arka Neelamani c) Arka Majestic d) Arka Urvashi Gulabi is important cultivar of: a) Grape Fruit b) Pomegranate c) Strawberry d) Litchi Fruit cracking in pomegranate is more take place in: a) Ambe Bahar b) Mrig Bahar c) Haste Bahar d) All of above Time of Fruit Bud Differentiation in anola is: a) Jan-Feb b) March-Apr c) May-June d) July-August Date is which type of fruit? a) Drupe b) Stone c) Berry d) Capsule Beal is richest Source of: a) Vitamin-B2 b) vitamin-C c) vitamin-B12 d) Vitamin-A Origin of Carrisa carandas is from: a) India b) Africa c) Europe d) Brazil Origin of Carrisa grandiflora is from: a) India b) Africa c) Europe d) Brazil Which state is known as “Apple Bowl” a) HP b) J & K c) Uttrakhand d) None
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HORTICULTURE...GYAN
Shivendu Pratap Singh Solanki
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AKBAR is new cultivar of which fruit crop: a) Apple b) Peach c) Plum d) Apricot Scientific name of Japanese plum is: a) Pyrus serotina b) P. pashia c) P. Pyrifolia d) P. communis Flower colour of Peach is: a) White b) Yellow c) Pink d) Red Dwarf Rootstock of Plum is: a) Paja b) Colt c) Pixy d) Myrobalan-B Chilling requirement of Almond is: a) 800hrs b) 1000hrs c) 1500hrs d) 2700hrs One of Best cultivar of apricot for outdoor cultivation in kitchen garden is: a) New Castle b) Moorpark c) Nugget d) Shakarpare Largest producer of Cashewnut in the world is: a) USA b) Brazil c) India d) China Apple is divided in how much grades? a) 6 b) 3 c) 4 d) 26 Most common tree used for shade purpose in coffee is: a) Silver Oak b) Popular c) Eucalyptus d) All of above Fruit of Areca nut is: a) Drupe b) Berry c) Stone d) Nut Rubber tree is native of: a) Brazil b) China c) Malaysia d) India Popular sweet drink obtains from the Sugary Palm is: a) Toddy b) Fenny c) Neera d) Perry Major Disease of Grape is: a) Downy Mildew b) Powdery Mildew c) Pink Berry Formation d) Blossom drop Which one is serious pest of Apple? a) Wooly Apple Aphid b) Sanjose Scale c) Fruit fly d) Shoot & Fruit Borer Calyx End Rot of grapes is cause due to deficiency of: a) Ca b) B c) Zn d) Mg Little Leaf of coconut is caused due to: a) MLO b) Zn deficiency c) Fungal infection d) Virus Edible part of Durian is: a) Mesocarp b) Paricarp c) Succulent Placenta d) Aril
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HORTICULTURE...GYAN
Shivendu Pratap Singh Solanki
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Gisela -1, Gisela-5, Gisela -7 , Gisela-6 are the rootstocks of : a) Plum b) Cherry c) Apple d) Sweet Orange One should consume how much vegetable per day: a) 145gm b) 200gm c) 250gm d) 300gm Earthing up in case of potato is done after how much days of sowing: a) 21 DAS b) 30 DAS c) 40 DAS d) 60 DAS Lycopersicon esculrntum modern tomato orginate from which species: a) cerasiforme b) pyriform c) commune d) grandiflorum Tomato suitable for processing is: a) Pusa Upkar b) Pusa Bahar c) Pusa Saurabh d) Pusa Ruby T.S.S- Acid ratio of grape fruit: a) 8:1 b) 6:1 c) 11:1 d) 9:2 Important cultivar of chilli released from PAU developed through using GMS lines: a) NP-46A b) Punjab Lal c) CH-1 d) K-2 After tomato which crop F1 hybrids has covered maximum area? a) Brinjal b) Onion c) Cabbage d) Peas Seed rate for early cultivars of cauliflowers is; a) 150-200gm b) 250-400gm c) 500-600gm d) 700-850gm Method of breeding used to transfer resistance govern by one or few genes: a) Pedigree Mass Selection b) Back Cross c) Top Cross d) Hybridization Which Crop shows protandry: a) Radish b) Cole crops c) Carrot d) Pea Onion is rich Source of: a) Vitamin A b) Vitamin B c) Vitamin C d) Vitamin K Vegetable rich source of protein and calcium is: a) Agathi b) Asparagus c) Amaranths d) Drumstick Both rabi & kharif seasoned cultivar of onion is: a) N- 53 b) Arka Kirtiman c) Arka Pragati d) Arka Kalyan Harvesting Stage of watermelon is: a) Half Slip Stage b) Full Slip Stage c) ½ maturity d) None Which cucurbit is highly sensitive to photoperiodism? a) Pumpkin b) Bottle Gourd c) Bitter Gourd d) Ridge Gourd Which one is amphidiploid in nature? a) Pumpkin b) Bottle Gourd c) Bitter Gourd d) Ridge Gourd
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HORTICULTURE...GYAN
Shivendu Pratap Singh Solanki
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Abundance, Crane, Kuling, Colby are the varieties of: a) Bread fruit b) Chestnut c) Durian d) Walnut What is the common name of French Bean? a) Kidney bean b) Goa Bean c) Winged Bean d) Indian Bean Which bean is used to extract gum? a) Broad Bean b) Lima Bean c) Cluster Bean d) None Arka Neelachal Vikram is a variety of: a) Mango b) Rambutan c) custard apple d) Durian Yellow colour of cassava is due to: a) Xanthophylls b) Carotene c) Anthocynin d) None Scientific name of Chinese potato is: a) Solenostemon rotundifolium b) Xanthosoma sagittifolium c) Helianthus tuberosus d) Eleocharis dulcis Bread Fruit belongs to which family: a) Leguminosae b) Apocynaceae c) Moraceae d) None Hollow Heart of potato is due to: a) Low N2 b) B deficiency c) Poor Ventilation d) None Golden Flake of tomato is due to: a) Excess Ca-Oxalates b) High K/Ca c) Deficiency of Boron d) None T.S.S. ( ยบBrix) of Kiwi at the time of Maturity: a) 6.2 b) 10.2 c) 11.5 d) 8.5 Edible part of brinjal is: a) Mature Fruits b) Tender Fruits c) Capsule d) None Tomato variety for juice extraction is: a) Pusa Ruby b) Angurlata c) Kalinpur d) All of above Origin centre of spinach is: a) Indo-China b) Mediterranean c) Brazil d) Iran Scientific name of Chow-Chow is: a) Cocccinia indica b) Momordica cochinchinensis c) Sechium edule d) Benincasa hispida Family of carrot is: a) Alliaceae b) Compostiae c) Araceae d) Apiaceae Which bean is called as black eyed pea? a) Cow Pea b) Winged Bean c) French Bean d) None
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HORTICULTURE...GYAN
Shivendu Pratap Singh Solanki
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Sexually potato bears which kind of flowers? a) Monoecious b) Dioecious c) Bisexual d) Gynodioecious Daily mean temperature favourable for brinjal production is: a) 0-5̊C b) 5-10̊C c) 10-15̊C d) 13-21̊C Optimum time for planting of onion bulbs for seed production is: a) Sept b) Oct c) Dec-Jan d) None Which country is known as “Home of Spices”? a) India b) Vietnam c) Indonesia d) Philippines Seed rate for one hectare propagation of turmeric is: a) 6qtl b) 14qtl c) 18qtl d) 24qtl Family of Nutmeg is: a) Myrtaceae b) Lauraceae c) Apiaceae d) Myrsticaceae Chemical content present in Saffron is: a) Cicrocrocin b) Acorin c) Carvone d) Anithal Which part of Guggal is used as medicine? a) Leaves b) Roots c) Oleoresin Gums d) None Which medicinal plant is used for preparation of sex hormones and contraceptive pills? a) Medicinal Solanum b) Medicinal Yam c) Rye Ergot d) Datura Devana belongs to which family? a) Geraniaceae b) Labiateae c) Lamiaceae d) Asteraceae Oil of Indian basil has which chemical substance? a) Citrol b) Limonine c) Farnesol d) Methyl Chavicol Which garden is regarded ad genesis of gardening? a) Eden b) Oska c) Kew d) Hampshire Coals and bark is important constituent of potting media for cultivation of: a) Orchids b) Bryophyllum c) Ferns d) Palm IXL is important rootstock of: a) Rose b) Bougainvillea c) Jasmine d) None Heterostyly is common in which annual plant: a) Petunia b) Marigold c) Primula d) All of above CO2 concentration in green house cultivation of rose should be: a) 300 ppm b) 500 ppm c) 1000-3000 ppm d) >3000 ppm Salt of which element is detrimental to flower longevity? a) Cl b) F c) Al d) Na `
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HORTICULTURE...GYAN
Shivendu Pratap Singh Solanki
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Seed rate for lawning in one acre is: a) 1 Kg b) 10Kg c) 25 Kg d) 40 Kg ` Diploid chromosome number of Gladiolus is: a) 14 b) 30 c) 60 d) 90 Closely related colours are also known as: a) Contrasting b) Complimentary c) Analogous d) None ` Rainy season annuals are sown in nursery during: a) April b) June c) August d) February Which of the climber is used as climber, shrub or pot plant? a) Bougainvillea b) Tecoma stans c) Golden Showers d) Ficus ripens No. one cut flower in the world is: a) Rose b) Gladiolus c) Carnation d) Tulip Suryakiran is important cultivar of: a) Hippeastrum b) Hollyhock c) Portulaca d) Anthrunium Mahatama Gandhi is important cultivar of: a) Chrysanthemum b) Rose c) Gladiolus d) Marigold Corm size of Gladiolus is: a) 2.5 cm b) 5.0 cm c) 7.5 cm d) 10 cm Fruit of rose is known as: a) Achene b) Rose Hip c) Gulkand d) Berry Origin of Cactus and succulents from: a) America b) South America c) Asia d) Africa Lagerstromeia speciosa bears flowers of which colour? a) Red b) Pink c) Mauve d) Blue Sleepiness is physiological disorder of: a) Rose b) Gladiolus c) Carnation d) Lilium Y2K is important cultivar of: a) Chrysanthemum b) Bougianvillea c) Marigold d) Gladiolus In Japanese language flat gardens are known as: a) Hira-niwa b) Roja-niwa c) Ryonji d) Rathai-seki Most hardy annual plant is a: a) Oxalis b) Stock c) Sylvia d) Digitalis Which one is a annual climber? a) Pyrostegia venusta b) Ficus ripens c) Quisqualis indica d) Sweet Pea
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HORTICULTURE...GYAN
Shivendu Pratap Singh Solanki
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Flower colour of Kochia is: a) Pink-Red b) White c) Blue d) None Moorish garden were which kind of gardens? a) Spanish b) English c) French d) Italian Prevention of Food Adulteration Act (PFA) was enforced in: a) 1949 b) 1954 c) 1955 d) 1963 Radiation reflection by glittering leaves, Sunken stomata, Increase vascular bundles, Compact mesophyll cell arrangement are the adoptive mechanism of: a) Custard apple b) Ber c) Sapota d) Bael Mycorrhizae generally provide which mineral to plants? a) Nitrogen b) Calcium c) Potassium d) Phosphate Syruping is important step in canning used for: a) Fruits b) Vegetables c) Pickles d) All of above Which preservative is not used for colour fruit products? a) SO2 b) Benzoic Acid c) Sugar d) None Central Food Laboratory is situated at: a) Nagpur b) Calcutta c) Delhi d) Mumbai Trade name of Alachor is: a) Lasso b) Machet c) Basalin d) Hyver-X Blue collour rose cultivar is: a) Molhini b) Priya c) Samba d) Abhisarika Fruit rich source of Vitamin-A is: a) Mango b) Papaya c) Beal d) None Nitrogen present in CAN is: a) 16% b) 20% c) 25% d) 32% Citrus Fruit having mallic acid is: a) Sweet Orange b) Sweet Lime c) Lemon d) Kagzi Lime Which fruit shows vegetative Parthenocarpy? a) Banana b) Fig c) Litchi d) Both a & b Pollination in walnut is by: a) Wind b) Insect c) Birds d) Both a & b Edible part of Sapota is: a) Endocarp b) Mesocarp c) Epicarp d) Pericarp Famous cultivar of mango for pickle use is: a) Bombay Green b) Swarnrekha c) Ramkela d) Totapuri
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HORTICULTURE...GYAN
Shivendu Pratap Singh Solanki
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Sai Suganda is famous cultivar of: a) Mango b) Litchi c) Lemon d) Peach ELISA Test in banana is used in screening of: a) Fungus b) Virus c) Bunchy Top d) Aphids Hermaphrodite variety of Papaya is: a) Sunrise Solo b) Surya c) Coorge Honey Dew d) CO-3 Parthenocarpic cultivar of Guava is: a) Lucknow-49 b) Allahabad Safeda c) Allahabad Round d) Allahabad Surkha Which one is man made hybrid: a) Atemoya b) Strawberry c) Lemon d) Both a & b Chromosome no. of persimmon is: a) 56 b) 90 c) 60 d) 48 Rootstock for HDP in citrus is: a) Rangpur Lime b) Trifoliate Orange c) Troyer Citrange d) Fying Dragon Which is indicator for Citrus canker? a) Acid Lime b) Kagzi Lime c) Tahti Lime d) Sweet Lime Pruning intensity of cultivar Blue Bokhri of grapes is: a) 3-4 Buds b) 6-7 Buds c) 8-10 Buds d) 10-14 Buds Which fruit crop has Mycorhizal root network? a) Pomegranate b) Litchi c) Mango d) Banana First Processed fruit in the human civilization: a) Fig b) Grape c) Apple d) Apricot Which fruit is commonly known as Fruit of New World? a) Mangosteen b) Jackfruit c) Avocado d) Passion Fruit Which cultivar of date palm is developed by Somatic Embryogenesis? a) Khadrawy b) Medjool c) Halawy d) Both a & b What is Scientific name of Rose Apple? a) Syzygium jambos b) S. uniflora c) S. cumini d) S. densiflora Which one is Subtropical evergreen fruit? a) Peach b) Plum c) Apricot d) Loquat 1. Runner a) Date Palm 2. Offsets b) Orchids 3. Suckers c) Turmeric 4. Rhizome d) Banana 5. Tissue Culture e) Strawberry
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HORTICULTURE...GYAN
Shivendu Pratap Singh Solanki
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1. IISR a) Jodhpur 2. IIVR b) Kottyayam 3. IIHR c) Varanasi 4. RRII d) Bangalore 5. CAZRI e) Calicut 1. Photolysis a) Fe 2. N2 Fixation b) Cl 3. Releasing of Oxygen c) Cu 4. Ethylene Production d) Mo 5. Photosynthesis & Respiration e) Mn 1. Fat a) Beal 2. Iron b) Cashew 3. Riboflavin c) Aonla 4. Vitamin-C d) Karonda 5. Protein e) Walnut 1. Actinidaceae a) Coffee 2. Rubiaceae b) Cocoa 3. Sterculiaceae c) Sapota 4. Spindaceae d) Litchi 5. Spotaceae e) Kiwi 1. Coconut a) 32 2. Date Palm b) 33 3. Banana c) 36 4. Pineapple d) 50 5. Mango e) 40 1. Litchi a) Peru 2. Beal b) South China 3. Cashew c) Tropical America 4. Custrud Apple d) India 5. Guava e) Brazil 1. Whiptail a) K 2. Marsh Spot b) Ca 3. Blotchy Ripening c) Mg 4. Blossom End Rot d) Mo 5. Akashin e) B 1. Acorin a) Vanilla 2. Solanin b) Fenugreek 3. Sinigrin c) Cabbage 4. Diosgenin d) Potato 5. Vanillin e) Sweet Flag 1. Cumin a) Kerala 2. Saffron b) J&K. 3. Black Pepper c) Gujarat 4. Fennel d) Andhra Pradesh 5. Turmeric e) Rajasthan
HORTICULTURE....GYAN
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HORTICULTURE...GYAN
Shivendu Pratap Singh Solanki