Q.1 Tundu disease of wheat caused by Clavibacter tritici is usually associated with(Agriculture MCQ)
- Heterodera avenae
- Anguina tritica
- Pratylenchulus sp.
- Meloidogyne sp.
Q.2 Sexual spores of fungi is —
- Chlamydospores
- Sporangiospores
- Zoospores
- Zygospores
Q.3 Which of the following is example of insect hormone
- Chitin
- Allethrin
- Lindane
- Ecdysone
Q.4 Organophosphate group insecticide example is
- Endosulphan
- Sulpher
- Carbofuran
- All of these
Q.5 Aphids and Whitefly are controlled by(Agriculture MCQ)
- Stomach poisons
- Contact poisons
- Systamic poisons
- Fumigants
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Q.6 The higher LD 50 value indicates
- Less toxic
- Highly toxic
- Neutral
- None of these
Q.7 The short lived annual weeds are called as
- Mimicry Crop
- bound weeds
- Seasonal weeds
- Ephemerals
Q.8 Intercultural operation in groundnut should be completed before — crop growth stage
- Flowering
- Pegging
- Branching
- Gap filling
Q.9 In Protogyny condition —
- Pistils mature earlier than stamens
- Stamens mature earlier than pistils
- Both mature at same time
- None of these
Q. 10 Which of the following crop shows protandry condition ?(Agriculture MCQ)
- Onion
- Maize
- Sugar Beet
- All of these
Q. 11 Chemical used to induce cytoplasmic male sterility is —
- Ethidium bromide
- EMS
- Colchicine
- GA
Q. 12 Which of the following is autocidal technique of insect control ?
- Cultural practices
- Release of sterile male
- Release of biocontrol agents
- Use of insecticide
Q. 13 The site of pupation of Helicoverpa armigera is —
- Leaf
- Seed
- Soil
- Boll
Q. 14 Pest which causes damage more than — % in the field is called as major pest.
- 5
- 15
- 10
- 20
Q. 15 Capillary water is held at atmospheric pressure —(Agriculture MCQ)
- 1/3 to 31
- 31 to 10000
- > 10000
- o to 1/3
Q.16 Downward entry and movement of water in soil surface is —
- Percolation
- Infiltration
- Permeability
- None of these
Q. 17 Reclamation of saline soil which of the following practice is followed ? —
- Adequate drainage
- By good quality irrigation water
- Leaching of salts below root zone
- All of these
Q. 18 For reclamation of alkaline soil — is used.
- Lime
- Calcium carbonate
- Gypsum
- None of these
Q. 19 When C : N ratio goes on increasing the availability of nutrients to crops will-
- Increases
- Decreases
- Does not change
- None of these
Q. 20 Which of the following nutrient is involved in reproduction in plants and germination of pollen grains ?(Agriculture MCQ)
- Boron
- Calcium
- Potassium
- Sulphur
Que. 21 The deficiency of calcium and boron are found on —
- Old leaves
- New leaves
- Terminal leaves
- Old and new leaves
Que. 22 Under drought condition — nutrient deficiency is observed in Cotton.
- N
- Mg
- B
- P
Que. 23 Split application of fertilizer is useful in — soils.
- Clay
- Loamy
- Sandy
- None of these
Que. 24 Application of MOP fertilizer is not suitable for — crop
- Soyabean
- Gram
- Wheat
- Tobacco
Que. 25 Soyabean seed is sown at —- cm depth.(Agriculture MCQ)
- 3
- 13
- 21
- 30
Que. 26 Infrared thermometer is used to measure —
- Atmospheric temperature
- Solar radiation
- Crop canopy temperature
- Soil temperature
Que. 27 NRC for Groundnut located at —
- Junagadh
- Bhopal
- Indore
- Hyderabad
Que. 28 Rancidity in sunflower oil is due to — reaction.
- Reduction
- Oxidation
- Both a & b
- None of these
Que. 29 Which of the following crop is known as camel crop ?
- Bajra
- Jowar
- Castor
- Wheat
Que. 30 The condition in which flower opens only after pollination is called —(Agriculture MCQ)
- Chasmogamy
- Cleistogamy
- Autogamy
- None of these
Que. 31 Angora breed of Goat is — type
- Meat
- Milk
- Dual
- Hairy
Que. 32 Gestation period of Goat is — days
- 100
- 150
- 180
- 200
Que. 33 Osmanabadi goat breed origin is
- Sangamner
- Osmanabad
- Solapur
- Pune
Que. 34 Standardized milk have — % fat
- 4.5
- 3.5
- 6
- 7.5
Que. 35 Cultivation of resistant variety is —- method of pest control.(Agriculture MCQ)
- Physical
- Chemical
- Biological
- Cultural
Que. 36 Sun drying is — method of pest control.
- Physical
- Chemical
- Biological
- Cultural
Que. 37 Female of red cotton bug lays eggs on —
- Leaf
- Seed
- Soil
- Boll
Que. 38 Damaging stage of citrus psylla is —
- Adult
- Larva
- Nymph
- None of these
Que. 39 What is optimum plant population for Bt cotton ?
- 10,000 plants /ha
- 25,000 plants /ha
- 30,000 plants /ha
- 45,000 plants /ha
Que. 40 Epiricania melanoleuca is used as bio control agent against — (Agriculture MCQ)
- Citrus psylla
- Sugarcane pyrilla
- Red cotton bug
- Whitefly
Que. 41 3 to 9 m deep and 18 m or more with 8 to 15 % slope gullyformed in water erosion is —- type
- Very small gully
- Small gully
- Medium gully
- None of these
Que. 42 Sustainable agriculture is also known as–
- Ecological farming
- Natural farming
- Permaculture
- All of these
Que. 43 In additive series of intercropping base crop population is —
- Same as pure crop
- Same as intercrop
- Both a & b
- None of these
Que. 44 Moisture availability index (MAI) equal to
- Rainfall at 50 % probability / PET
- PET / Rainfall at 50 % probability
- Rainfall at 50 % probability x PET
- None of these
Que. 45 The actual mass of water vapour present in a given volume of moist air is —
- Relative humidity
- Absolute humidity
- Specific humidity
- All of these
Que. 46 Direct solar radiation is measured with — instrument.(Agriculture MCQ)
- Pyranometer
- Pyrheliometer
- Photometer
- Altimeter
Que. 47 Line joining the points of equal sunshine hours is known as —
- Isobaths
- Isotech
- Isohels
- Isobar
Que. 48 National extension service was established on —
- 2nd Oct 1953
- 1st Jan 1953
- 2nd Oct 1955
- 1st Jan 1955
Que. 49 Buttoning is a physiological disorder in
- Cabbage
- Onion
- Garlic
- Cauliflower
Que. 50 NRC for orchids is located at—-(Agriculture MCQ)
- Sikkim
- Andrapradesh
- Maharashtra
- Gujrat
Que. 51 Mallika, a variety of mango is cross between —————–.
- Neelam x Dashehari
- Dashehari x Neelam
- Alphanso x Neelam
- None of these
Que. 52 2n chromosome number of guava is —-
- 20
- 22
- 24
- 30
Que. 53 Market in which durable commodities are traded and it is of a permanent nature —
- Retail market
- Secular market
- Wholesale market
- Seaboard market
Que. 54 In — farming income from subsidiary enterprises does not exceed 10 %
- Diversified farming
- Dry farming
- Mixed farming
- Specialized farming
Que. 55 Marriage outside group or cast is called as —(Agriculture MCQ)
- Endogamy
- Exogamy
- Ectogamy
- None of these
Que. 56 Lab to Land Programme was started in the year —
- 1959
- 1982
- 1979
- 1991
Que. 57 Generally in extension programme block consist of — number of villages
- 500
- 200
- 1000
- 100
Que. 58 Central element in effective learning situation is —
- Learner
- Extension worker
- Physical facilities
- Message
Que. 59 What is the objective of agriculture extension education in India ?
- Dissemination of useful information
- All round improvement of rural people
- Practical application of useful knowledge
- All of these
Que. 60 National Institute of Agriculture marketing (NAIM) is located at(Agriculture MCQ)
- Jaipur
- Mumbai
- Delhi
- Hissar
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