Que.Which of the following is an example for edible oil cake ?
- Mustard cake
- Castor cake
- Mahua cake
- None of these
Que.Downward movement of food synthesized in leaves takes place through
- Xylem
- Phloem
- Both a & b
- None of these
Que. Which of the following is a cold sterilization agent ?
- UV rays
- Liquid nitrogen
- Both a & b
- None of these
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Que. Suitable herbicide for pigeon pea field is
- Alachlor
- Fluchloralin
- Both a & b
- Atrazine
Que. Which estimate of heterosis is of commercial value? (Agriculture MCQ)
- Useful heterosis
- Hetrobeltiosis
- Average heterosis
- All of these
Que. The pollination occurring in plants through bats is called as
- Anemophily
- Chasmogamy
- Cleistogamy
- Chiropterophily
Que. Fat produce —- cal energy /gm
- 4.3
- 5.65
- 9.3
- None of these
Que. Skimmed milk contain —- % carbohydrates
- 20
- 25
- 10
- 12
Que. Weight of the working sample is usually …… gm
- 10
- 20
- 25
- 50
Que. Tetraplod may be useful in (Agriculture MCQ)
- Making distant crosses
- Improving quality
- Overcoming the self incompatibility
- All of these
Que. Source of dwarfing gene in rice is
- Dee-Geo-WooGen
- Tift 23A
- Norin 10
- None of these
Que. A group of similar plants in structural features and performance is known as
- Clone
- Inbred Line
- Pureline
- Variety
Que. The first hybrid in pigeon pea in the world is
- ICPH 8
- ICPH 12
- IIPH4
- None of these
Que. An inflorescence in which the main axis is elongated and the flowers are sessile is called as
- Umbel
- Tristyly
- Raceme
- Spike
Que. Alternate form of a gene is known as(Agriculture MCQ)
- Allele
- Trait
- Phenotype
- Genotype
Que. Occurrence of more than one embryo in seed is known as
- Hetero Embryony
- Polyembryony
- Hypoembryony
- None of these
Que. Thermal conductivity follows the order of
- Peat > Clay > Loam >Sand
- Sand > Loam > Clay > Peat
- Loam > Peat > Clay > Sand
- Peat > Loam > Clay > Sand
Que. Examples of natural chelates are
- EDTA and DTPA
- Citric acid and oxalic acid
- Citric acid, oxalic acid and HEDTA
- EDTA, DTPA and HEDTA
Que. Scattering of detached soil particles by the impact of rain drops is called
- Splash erosion
- Sheet erosion
- Gully erosion
- Ravines
Que. Phosphate fixation is more in(Agriculture MCQ)
- Acid soils
- Neutral soils
- Submerged soils
- None of these
Que. Bio fertilizers are applied as
- Seedling root dip
- Soil treatment
- Seed treatment
- All of these
Que.Main component of biogas is
- CH4
- CO2
- N2O
- SO2
Que. Fe deficiency mostly occurs in
- Calcareous soils
- Alluvial soils
- Red soils
- Black soils
Que. Heterostyly is observed in ————– crop.
- Tomato
- Brinjal
- Bottle gourd
- Ridge gourd
Que. —– is a hybrid variety of brinjal.(Agriculture MCQ)
- Krishna
- Pragati
- Manjari gota
- None of these
Que. Okra belongs to the family
- Malvaceae
- Leguminosae
- Compositae
- Solanaceae
Que. Phule Raja is a hybrid of
- Tomato
- Brinjal
- Onion
- Potato
Que. The term vertical and horizontal resistance were introduced by
- Vander Plank
- Floor
- Stanley
- None of these
Que. The TCA cycle pathway is
- Anabolic
- Catabolic
- Amphibolic
- None of these
Que.Which Breeding method is most suited to handle wide crosses ?(Agriculture MCQ)
- Back cross method
- Pedigree method
- Recurrent selection
- Diallel selective mating
Que. Which one of the following is a C3 plant ?
- Sorghum
- Maize
- Wheat
- None of these
Que. Adsali sugarcane planted in
- June July
- Feb March
- Sept Oct
- Dec Jan
Que. One gene one enzyme hypothesis was given by
- Darlington
- Benzer
- Beadle & Tatum
- Davis
Que. Grow out test is conducted to determine —- of seed lot
- Genetic purity
- Seed germination
- Both a & b
- None of these
Que. Suru Sugarcane is planted in the month of
- Jan Feb
- Sept – Oct
- Nov – Dec
- June July
Que. Phule Rajewadi is improved variety of —- crop
- Aonla
- Jamun
- Fig
- Ber
Que. Recommended planting distance in high density planting of Guava is
- 3 x 2 m
- 5 x 5 m
- 6 x 6 m
- 10 x 10 m
Que. Mango seed starts to loose their viability after —- days
- 60
- 30
- 90
- 120
Que. Ability of seed to germinate is known as
- Seed viability
- Totopotancy
- Genetic purity
- None of these
Que. Bitter pit of Apple is caused due to the deficiency of —- nutrient
- B
- P
- Ca
- K
Que. In which cropping system maximum utilization of space is possible ?
- Inter cropping
- Relay cropping
- Multistored cropping
- Mixed cropping
Que. Moisture % in grain should be reduced to —% before storage ?
- 20%
- 16%
- 11%
- 8%
Que. Clay particle size is — mm
- 0.002mm
- 01.mm
- 0.2mm
- 0.05mm
Que. Stomata are open during night in — crop
- C3
- C4
- CAM
- None of them
Que. General combining ability is test for development of ?
- Syntheties
- Composite
- multiline
- None of above
Que. Which of the following element is immobile element in plant ?
- Ca
- P
- N
- Mg
Que. In Citrus fruits buiret in urea applied as a foliar spray in —%
- 0.25%
- 0.50%
- 0.75%
- 1.00%
Que. CEC of which clay minerals is between 120-150 cnol/kg ?
- Mica
- Vermiculate
- Montmorillonite
- Non of these
Que. With increase in soil pH the availability of — micronutrient is increases
- B
- Zn
- Fe
- Mo
Que. Who is the founder of virology ?
- Beizerinka
- A E Mayer
- W M Stanley
- T O Dieer
Que. Damping off of nursery seedling caused by ?
- Physoderma
- Phythium aphanidermatum
- Phythium debaryanum
- Both b & c
Que. Quick and accurate detection of viruses can be done by ?
- ELISA
- HADAS
- IEM
- All of these
Que. The highest pesticide used crop in India ?
- Rice
- Maize
- Cotton
- Sugarcane
Que. The smallest size of economical gobar gas plant is ?
- 30 cu.ft.
- 70 cu.ft.
- 120 cu.ft.
- 150 cu.ft.
Que. Working life of a tractor drawn cultivator is usually ?
- 2500 hrs
- 5000 hrs
- 7500 hrs
- 10,000 hrs
Que. Bacillus thuringesis was discovered by ?
- S Ishiwata
- Frisch
- Flacher
- Berliner
Que. The spiralling white fly is ?
- Bemesia tabac
- Aleurodicus disperus
- Chilo portellus
- None of these
Que. Dimethoate is ?
- Contact insecticide
- Systemic insecticide
- Fumigant
- Stomach poison
Que. Tea rust is caused by ?
- MLO
- Virus
- Bacteria
- Algae
Que.Loose smut of wheat is ?
- Internally seed borne
- Externally seed borne
- Air borne
- Soil borne
Read More-
- 60 Agriculture MCQ For Competitive exam- Part 67
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