Agriculture Model Paper

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<p>Q. Which of the following is not an agricultural product? 1 2 3 4 Alum Cotton Jute Rice Ans: 1 Q. Crop rotation helps to 1 lessen use of pesticides 2 yield more crops 3 produce a greater choice of plant products 4 eliminate parasites which have selective hosts Ans: 4 Q. Potassium chloride contains K 1 2 3 4 18% 48% 44% 60% Ans: 4 Q. Plant micronutrient is 1 2 3 4 Carbon Boron Magnesium Sulphur Ans: 2 Q. Which gas is released from paddy fields? 1 2 3 4 CO2 H2S CH4 NH3 Ans: 3 Q. Which two crops of the following are responsible for almost 75% of pulse production in India? 1 2 3 4 Gram and pigeon pea Gram and moong bean Moong bean and lentil Pigeon pea and moong bean Ans: 1 Q. Fire curing is followed in 1 Bidi tobacco 2 Hookah tobacco 3 Cheroot tobacco</p> <p>4 Chewing type tobacco Ans: 4 Q. Groundnut pegs when developed in the soil from 1 2 3 4 Tubers Fruits Stems Roots Ans: 2 Q. In Jute growing areas the usual alternate crop is 1 2 3 4 Cotton Wheat Sugarcane Rice Ans: 4 Q. Neelum is a variety of 1 2 3 4 Grape Papaya Mango Apple Ans: 3 Q. The Commission of Agricultural Costs and Prices fixes the 1 2 3 4 Support price Wholesale price Retail price None of these Ans: 1 Q. Vector of phyllody disease is 1 2 3 4 Thrips Mite White fly Jassid Ans: 1 Q. Gynodioecious varieties of papaya produce 1 2 3 4 Only male plants Female and hermaphrodite Male and hermaphrodite plants Only female plants Ans: 4 Q. Isolation distance for foundation seed of rice is 1 30 metre</p> <p>2 3 4</p> <p>3 metre 35 metre 50 metre Ans: 2</p> <p>Q. Botanically pineapple is a 1 2 3 4 Pome Baluster Berry Sorosis Ans: 4 Q. The basic unit of development under the Integrated Rural Development Programme is a 1 2 3 4 District Family Village Community Development Block Ans: 3 Q. Ratna is a variety of-1 2 3 4 Wheat Barley Maize Rice Ans: 4 Q. Seed rate of American cotton is-1 2 3 4 20 kg/ha 30 kg/ha 35 kg/ha 12 kg/ha Ans: 1 Q. Greening of potato results in-1 Increase in nutritional quality 2 Increase in disease resistance 3 Decrease in disease resistance 4 Decrease in nutritional quality Ans: 4 Q. Sugarbeet Nematode is 1 Heterodera avanae 2 Heterodera cajani 3 Heterodera jae 4 Heterodera schacti Ans: 4</p> <p>1 2 3 4 5 6 7 8 9 10 ... . In medium term storage, material can be stored up to 1 2 3 4 100 years 3 to 5 years 10 to 15 years None of these Ans: 2 Q. Which is the saturated fatty acid of the following 1 2 3 4 Stearic acid Arachidonic acid Oleic acid Linoleic acid Ans: 1 Q. Iron is an important component of 1 2 3 4 Siroheme Ferredoxin Cytochromes All of these Ans: 4 Q. The chemical, which is used for controlling the mites, is known as 1 2 3 4 Fungicides Mematicides Acaricides Insecticides Ans: 2 Q. WP abbreviates as 1 Wettable Paste 2 Wettable Powder 3 Water Paste 4 None of these Ans: 2 Q. Which of the following elements is not essential element of plants but proves to be beneficial for some plants? 1 2 3 4 Boron Sodium Iodine Copper Ans: 2 Q. The pyrite is mostly found in-1 Bihar</p> <p>2 3 4</p> <p>Rajasthan Andhra Pradesh Maharashtra Ans: 4</p> <p>Q. Parthenocarpy occurs in-1 2 3 4 Peach Mango Jackfruit Banana Ans: 3 Q. Water use efficiency is the highest is case of-1 2 3 4 Border irrigation Drip irrigation Sprinkler irrigation Flood irrigation Ans: 2 Q. Atmosphere is essential for-1 2 3 4 Winds Cloud formation Weather phenomena All of these Ans: 3 Q. Which one of the following plants belongs to family Anacardiaceae? 1 2 3 4 Papaya Orange Cashewnut None of these Ans: 3 Q. In India post-harvest losses of fruit and vegetable is... per cent of the total production. 1 2 3 4 15-20 50-50 40-45 25-30 Ans: 4 Q. The animals produced by mating of two different breeds of the same species is known as 1 2 3 4 Mixed breed Cross breed Exotic breed Pure breed Ans: 2</p> <p>Q. Recording of milk production in dairy farm is done mainly for 1 2 3 4 Selection of good producer Increase in production of milk Ensuring quality of milk Quick selling of milk Ans: 1 Q. The average gestation period in buffalo is of how many days? 1 2 3 4 310 210 400 345 Ans: 1 Q. Citrus tristeza virus is transmitted through 1 2 3 4 Aphid Thrips Nematode Plant hopper Ans: 4 Q. Which one of the pathogens is monocylic? 1 2 3 4 Ustilago Alternaria Phytophthora Puccinia Ans: 1 Q. Caenocytic mycellium is found in 1 2 3 4 Mastigomycotina Deuteromycotina Ascomycotina None of these Ans: 3 Q. Penicillin acts on1 Cell wall 2 RNA 3 Cell membrane 4 None of these Ans: 1 Q. Blue colour tag is issued for 1 2 3 4 Foundation seed Certified seed Nucleus seed Foundation seed</p> <p>Ans: 2 Q. Generally, cereals are deficient in 1 2 3 4 Protein Tryptophan Methionine Lysine Ans: 1 Q. The book 'Mutation Research' is written by 1 2 3 4 Muller Stadler Nilsson-Enle Auerbach Ans: 1 Q. Each anther has how many pollen sacs? 1 2 3 4 Four Two One Three Ans: 2 Q. Rice and wheat has how many stamens? 1 2 3 4 3,3 6,3 3,6 6,6 Ans: 1 Q. The chemical, which attracts opposite sex insects of a species, is known as 1 2 3 4 Hormones Allomones Kairomones Pheromones Ans: 4 Q. Damaging satge of potato tuber month is 1 2 3 4 Adult Pupa Larva All of these Ans: 3 Q. Piercing and sucking type mouth-parts are present in the insect 1 2 Hemiptera Orthoptera</p> <p>3 4</p> <p>Lepidoptera Isoptera Ans: 1</p> <p>Q. Classification of insects and rules of their nomenclature comes under the branch 1 2 3 4 Morphology Taxonomy Ecology Physiology Ans: 2 Q. Beetles belong to order-1 2 3 4 Lepidoptera Isoptera Coleoptera Diptera Ans: 4 Q. Bacteriophage virus is the-1 2 3 4 Bacterial virus Fungal Virus Algal virus Protozoal virus Ans: 1 . Micro-organism,which can grow at higher temperature, is called 1 2 3 4 Thermophils Mesophils Phycrophils None of these Ans: 1 Q. Who has first time seen the micro-organism? 1 2 3 4 Robert Koch John Tyndall Antonie van Leeuwenhoek Louis Pasteur Ans: 4 Q. White colour of soil is due to the presence of 1 2 3 4 Silica Iron Manganese oxide All of these Ans: 3 Q. Which of the 'complex fertilizer'?</p> <p>1 Ammonium sulphate nitrate 2 Single superphosphate 3 Ammonium phosphate 4 Calcium ammonium nitrate Ans: 3 Q. Drip irrigation is useful in which region? 1 2 3 4 Humid Dry High rainfall None of these Ans: 2 Q. Among the following crop rotations, which is good for in creasing soil Nutrient status? 1 2 3 4 Rice-Wheat Groundnut-Wheat Pearlmillet-Wheat Sorghum-Wheat Ans: 2 Q. For waterlogged rice cultivation, the fertilizer that may be avoided is 1 2 3 4 Sodium nitrate Urea Ammonium chloride None of these Ans: 4 Q. The ratio between marketable crop yield and water used in evapotranspiration is known as-1 2 3 4 Field water use efficiency Economic irrigation efficiency Consumptive use efficiency Water use efficiency Ans: 1 Q. Sulphur, containing amino acid is 1 2 3 4 Valine Isolucine Cystine None of these Ans: 3 Q. Glycolysis occurs only in the-1 2 3 4 Absence of O2 Presence of O2 Both (A) and (B) None of these Ans: 1</p> <p>Q. Photorespiration is inhibited by 1 2 3 4 2, 4-Dinitrophenol -hydroxy sulphonates CMU and DCMU None of these Ans: 3 Q. Biofertilizers are 1 Organic manures 2 Green manure 3 Culture of micro-organism 4 None of these Ans: 3 Q. 'Chanchal' is a variety of 1 2 3 4 Brinjal Tomato Chilli Capcicum Ans: 3 Q. Central Soil Salinity Research Institute is located at 1 2 3 4 Karnal Bihar Dehradun Jodhpur Ans: 1 Q. Seed plant technique is followed in 1 2 3 4 Wheat Bajra Potato Paddy Ans: 4 Q. For providing inputs like quality seeds, fertilizers and pesticides, the agency present at the Village Panchayat Samiti Level is 1 2 3 4 Nationalised Banks Cooperative Society Insurance Companies NABARD Ans: 4 Q. Where do the female mango leaf hoppers lay their eggs? 1 2 3 Inside the tissue of leaf margin On the dorsal surface of leaves On the ventral surface of leaves</p> <p>4</p> <p>Inside the mid-rib of leaves Ans: 3</p> <p>Q. In H.T.S.T. pasteurization, which one of the following organisms is chosen as index organism for killing? 1 2 3 4 S.thermophilus S.lactis B.subtilis M.tuberculosis Ans: 1 Q. Thermophilic micro-organism grow well at temperature-1 2 3 4 10C - 20C 20C - 40C 50C - 60C 5C - 7C Ans: 3 Q. Pink bollworm is a pest of 1 2 3 4 Gram Okra Mustard Cotton Ans: 4 Q. The croppping intensity of maize-potato-tobacco is 1 2 3 4 200% 300% 100% None of these Ans: 2 Q. National Sugar Institute (N.S.I.) is located at-1 2 3 4 Kanpur New Delhi Varanasi Lucknow Ans: 1 Q. Khaira disease of rice can be controlled by spraying 1 2 3 4 Copper sulphate Calcium sulphate Zinc sulphate Borax Ans: 3 Q. Which one of the following can be suitable for cropping as a wheat mixed crop? 1 Cabbage</p> <p>2 3 4</p> <p>Cotton Mustard Jowar Ans: 3</p> <p>Q. The optimum cardinal temparature point for germination of rice seeds is-1 2 3 4 20C - 25C 18C - 22C 30C - 32C 37C - 39C Ans: 1 Q. What culture should be given priority in groundnut cultivation? 1 2 3 4 Mycorrhiza Rhizobium Phosphobacteria Azospirillum Ans: 3 Q. Prabhat is an early short duration variety of 1 2 3 4 Black gram Red gram Green gram Gram Ans: 2 Q. In maize plants 1 Silk appear first 2 Both of these appear at same time 3 Tassels appear first 4 None of these Ans: 1 Q. Blind hoeing is recommended for 1 2 3 4 Wheat Maize Groundnut Sugarcane Ans: 4 Q. Kisan Mitra is an employee of 1 2 3 4 Central Govt. Corporation None of these State Govt. Ans: 4</p> <p>Q. Red Delicious is a variety of 1 2 3 4 Mango Papaya Apple Guava Ans: 3 Q. The number of essential mineral elements of plant is 1 2 3 4 16 21 13 20 Ans: 1 Q. Sulphur-coated Urea contains N 1 2 3 4 21% 33% 40% 26% Ans: 2 Q. Granite is a .... rock. 1 Metamorphic 2 Igneous 3 Sedimentary 4 None of these Ans: 3 Q. Chemical formula of pyrite is-1 2 3 4 FeS CuS MnS FeS2 Ans: 4 Q. Soil fertility is reduced due to 1 Over irrigation 2 Poor drainage 3 Imbalanced use of fertilizers 4 Continuous cropping Ans: 3 Q. Anemometer measures 1 Wind direction 2 Relative humidity 3 Net radiation 4 Wind velocity</p> <p>Ans: 4 Q. Damping-off disease of vegetable nursery can be controlled by1 2 3 4 Solarization Mixing of fungicides in soil Seed treatment All of these Ans: 4 Q. Whiptail is a disorder of cauliflower due to deficiency of 1 2 3 4 Zinc Boron Potassium Molybdenum Ans: 4 Q. The colour of tomato is due to the presence of-1 2 3 4 Carotene Lycopin Anthocyanin Xanthomonas Ans: 2 Q. Mastitis is a disease of which organ? 1 2 3 4 Uternus Heart Udder Lung Ans: 3 Q. Colostrum should be fed to newborn calves for 1 2 3 4 1/2 day 1 day 4 day 10 day Ans: 4 Q. Toda is breed of 1 2 3 4 Cattle Goat Buffalo Sheep Ans: 3 Q. Mastitis in animals is due to 1 Worms 2 Virus and Worms</p> <p>3 Fungi and dry hand milking 4 Bacteria and Virus Ans: 4 Q. Asexual reproduction includes 1 2 3 4 Amphimixis Apomixis Allogamy Autogamy Ans: 3 Q. In India,gene bank of wheat is located at 1 2 3 4 Kanpur Ludhiana Karnal IARI, New Delhi Ans: 3 Q. TPS technique is related to 1 2 3 4 Tomato Sugarcane Potato All of these Ans: 3 Q. SRI is a techniqu used in 1 2 3 4 Maize Groundnut Wheat Rice Ans: 4 Q. Numbers of agro-climate and ecological zones classified by ICAR respectively are 1 2 3 4 15,131 131,8 8,131 21,15 Ans: 1 Q. The Green Revolution has mainly been successful for-1 2 3 4 Wheat Rice Maize Gram Ans: 1 Q. Guttation occurs in plants through -</p> <p>1 2 3 4</p> <p>Stomata Hydathodes None of these Both (A) and (B) Ans: 4</p> <p>Q. Stomata open at night in 1 2 3 4 C4 plants C3 plants CAM plants None of these Ans: 3 Q. Living Cells are not essential for-1 2 3 4 Transpiration Evaporation Guttation All of these Ans: 2 Q. &amp; -tubulins are protein components of-1 2 3 4 Actin filaments Microtubules Intermediate All of these Ans: 4 Q. 'First blight' of sugarcane is due to deficiency of nutrient 1 2 3 4 Mn Zn P Fe Ans: 1 Q. Percentage of P2O5 in 'Pelofas' fertilizer is 1 2 3 4 12 16 11 18 Ans: 3 Q. Which one of the following is not a primary nutrient? 1 2 3 4 S N K P Ans: 1</p> <p>Q. Which group of plant nutrients involves in N2 fixation? 1 2 3 4 P,S,Mo P,S,Co P,Mo,Co All of these Ans: 1 Q. Which one of the following fertilizers is known as 'Kisan Khad'? 1 2 3 4 Urea Calcium Ammonium Nitrate None of these Ammonium Sulphate Ans: 2 Q. Zoological name of white grub is-1 Holotrichia consanguinea 2 Helicoverpa armigera 3 Spodoptera litura 4 Bamisia tabaci Ans: 1 Q. Botanical name of nobel canes is-1 2 3 4 Saccharum officinarum Saccharum barberi Saccharum spontaneous Saccharum sinensis Ans: 1 Q. Nullisomics produce which type of gametes? 1 2 3 4 n-1 n+1 n n+1-1 Ans: 1 Q. The crossing over occurs during-1 2 3 4 Diplotene Zygotene Leptotene Pachytene Ans: 4 Q. 'Pusa Jai Kisan' is a somaclone of-1 2 3 4 Indian Mustard Khesari Citronella java Basmati Rice</p> <p>Ans: 1 Q. Which one of the following countries, the farm gate milk price per liter (RS) is the highest? 1 2 3 4 U.S.A Canada Japan New Zealand Ans: 1 Q. This is one of the best 'poultry feed stuff' and having good source of animal protein as it contains 34-55 percent protein1 2 3 4 Groundnut Cake Fishmeal Soyabean-meal Linseed-meal Ans: 2 Q. Which one of the following Indian breeds of sheep , you will suggest meat and carpet wool production? 1 2 3 4 Deccani Nellore Gaddi Mandya Ans: 4 Q. Under the head 'Informatics in Agriculture' which institute has developed Grape Expert System, Cabbage Pest Expert System? 1 2 3 4 National Institute of Agriculture Extension Management(MANAGE), Hyderbad Indian Institute of Horticultural Research (IIHR), Banglore Indian Agriculture Research Institute(IARI), New Delhi Centre for Informetics Research and Advancement , Kerala(AGREX) Ans: 2 Q. The 'Eri' Silkworm (Philosamia recini)which feeds on common castor-plant, is mainly raised in which of the following states, for producing eri-silk? 1 2 3 4 West Bengal Bihar Orissa Himachal Pradesh Ans: 1 Q. The Jawahar, Amber are considered as important and good varieties of maize used for1 2 3 4 Fodder Quality Protein Maize Orrisa Pop-Corn Ans: 2 Q. Which one of the following Rice varieties you will recommend for growing in saline areas of</p> <p>Haryana State? 1 2 3 4 Panvet-1 CSR 30 CST 7-1 HKR 126 Ans: 4 Q. Which of the Following states developed 'Uzavaar Sandies'- an innovative model inagricultural marketing which involved direct sale of farm produce to the consumers? 1 2 3 4 Andhra Pradesh Tamil Nadu karnataka UttaraKhand Ans: 2 Q. Which seeding and fertilizer application equipments is developed by CCSHAU, Hisar centre? 1 2 3 4 Ridge Seeder Two-row bullock-drawn FESPO plough Tractor drawn planter Malviya seed-cum fertilizer drill Ans: 3 Q. The Shoot and fruit borers, jassids, spider mites and leaf rollers are the major pests of which of the following vegetable crops? 1 2 3 4 Tomato Okra or Bhindi Cucumber Peas Ans: 2 Q. The Larvae of which of the following Pests of Sorghum crop, cut growing points and cause dead-hearts ti the plant? 1 2 3 4 Aphids Termites Cutworms Stem-Borer Ans: 4 Q. Which is the most widely distributed and commercially reared honeybee species in the world? 1 2 3 4 Apis florea Apis Dorsata Apis Cerana Apis Mellifera Ans: 4 Q. Of the total area under chillies in India, the share of which...</p>