Test - 7 — Agri Master Mind

Herbicides are not used in the dust formulation, because of ……………………..
  • High concentration
  • Persistence
  • Drift Hazard
  • hazardous to cattle
White ear in Rice is due to ………………………
  • Gall midge
  • Cut worm
  • Stem Borer
  • Gundhi bug
The fungicide most effective against smut is ………………..
  • Plantavax
  • Tricyclazole
  • Vitavax
  • Ediphenphos
The inflorescence of sugarcane is ………………….
  • Panicle
  • Spike
  • Arrow
  • Curd
Pairing of homologous chromosomes during Zygotene is called …………………
  • Chiasma
  • Fertilization
  • Synapsis
  • Double fertilization
First stable product formed in C3 plants is ……………….
  • OAA
  • Glucose
  • PGA
  • Maleic Acid
Example of an International/Universal pest is ………………….
  • Pectinophora
  • Gall midge
  • Desert Locust
  • Spodoptera
Longest Meiotic Phase is ………………………..
  • Metaphase
  • Anaphase
  • Prophase
  • Telophase
Example of C4 plant is …………………
  • . Rice
  • Wheat
  • Maize
  • All
The green house gas that is released from paddy fields is ……………………
  • . CO2
  • N2O
  • CH4
  • NH3
Late sown variety of wheat ……………
  • Arjun
  • Heera Sonara 64
  • Sonalika
  • None
Tetrasomic is ………………
  • 2n-1-1
  • 2n+4
  • 2n+2
  • 2n+1
Precursor of IAA is ……………………
  • IBA
  • Tyrosine
  • Tryptophan
  • Thymine
Central Institute of Post - Harvest Engineering and Technology located at ……….
  • Lucknow
  • New Delhi
  • Ludhiana
  • Karnal
Fruit of Okra is ………………….
  • Berry
  • Lomentum
  • Capsule
  • Shizocarp
Premier oil seed crop of India is ………………….
  • Soybean
  • Lentil
  • Ground nut
  • Mustard
Macaroni wheat is …………………………
  • T. aestivum
  • T. longiceps
  • T. durum
  • None
Indian Institute of Tropical Meteorology is located at …………………..
  • Bhopal
  • New Delhi
  • Pune
  • Nagpur
IADP is started in the year ……………….
  • 1965-66
  • 1952
  • 1960
  • 1967
Person associated with Gurgoan pilot experiment …………………….
  • Albert Merger
  • S.K> Dey
  • P.L. Brayne
  • A.T. Mosher
The formula of standard error of Mean is …………
  • σ X 100 / ẋ
  • σ / n
  • σ / √n
  • √n / σ
Which of the following is a virus free culture ……
  • Cell culture
  • Organ Culture
  • Meristem culture
  • anther culture
Multilines are developed through ………………………..
  • Pedigree Selection
  • Mass selection
  • Back cross
  • None
Power house of cell is ………………..
  • E.R.
  • Chloroplast
  • Mitochondria
  • . nucleus
Kresek symptom is observed when rice is attacked by ……………..
  • Blast
  • Brown Spot
  • BLB
  • Sheath Blight
Loose smut is a …………………..
  • Externally seed borne
  • Air borne
  • Internally seed borne
  • None
Which of the disease caused a set back to Indian wheat exports………………..
  • Stem Rust
  • Loose Smut
  • Karnal Bunt
  • Leaf Rust
Chromosomal theory of inheritance was proposed by …………………………..
  • Jacob & Monad
  • Strasburger
  • sutton & Bovery
  • G.J. Mendel
Who is not a recipient of world food prize ……………………..
  • Swaminathan
  • V. Kurian
  • Subramaniyan
  • S.K. Wasal
In which distribution Mean, Median and Mode are equal ………………………
  • Binomial
  • Poisson
  • Normal
  • X2
Which of the following SAU’s was established first …………………………
  • BCKVV
  • TNAU
  • GBPUA & T
  • PAU
The maximum Nitrogen content is found in ……………
  • Urea
  • Urea formaldehyde
  • NH3
  • . NH4NO3
The term Genetics was coined by ……………
  • William Gaude
  • Mendel
  • Bateson
  • Haldane
Which of the following is a metamorphic rock ………………
  • Marble
  • Quartzite
  • Gneiss
  • All
CIMMYT is located at ……………………..
  • Nigeria
  • Phillippines
  • Mexico
  • Columbia
Which of the following is also called Nitro Chalk?
  • Ammonium nitrate
  • . DAP
  • CAN
  • MOP
First Director General of reconstituted ICAR is ………………
  • N.S. Randhawa
  • R.S. Paroda
  • Denzamin Piery Pal
  • . M.S. Swaminathan
Per cent fresh water on the earth is …………………
  • 5%
  • 71%
  • 3%
  • 1%
Harrows are mainly used for …………………..
  • Bund forming
  • . Primary tillage
  • Secondary Tillage
  • weeding
Regression coefficient varies between ……………..
  • 0 to 1
  • -1 to +1
  • . - α to + α
  • 0 to α
Single stranded DNA is present in …………..
  • . Reo virus
  • CMV
  • ø X 174
  • Polio Virus
Mass flow plays role in the transport of …………
  • P
  • K
  • Ca
  • . Zn
Soil transported through wind is ……………………..
  • Alluvial soil
  • Colluvial soil
  • Aeolian soil
  • Moraine
Which of the following is a self indicator?
  • Na2CO3
  • EDTA
  • KMnO4
  • Litmus
Example of a CAM plant is …………………….
  • Citrus
  • Apple
  • Pine apple
  • Cynodon
Bird eye grass is ………………..
  • Cynodon
  • Cyperus
  • . Phalaris
  • Echinochloa
First hybrid of pegion pea in the world is ……………
  • ICPH – 10
  • Pusa Arhar
  • ICPH-8
  • Pusa HR-1
Solar treatment is used for ………………
  • Stem rust
  • Powder mildew
  • Loose smut
  • Blast
Gullies with more than 18 mt bed width and up to 3mt depth are ………………..
  • Very small
  • Medium
  • Small
  • Deep and Narrow
Lysimeter is used for the measurement of …………………….
  • Soil Moisture
  • EC
  • ET
  • PET
Size of soil fraction in the order of 0.02 – 0.002 mm is ……………..
  • Clay
  • Fine sand
  • Silt
  • Colloids
Nutrient of particular importance to oilseed crops is ……………………
  • Zinc
  • Magnesium
  • Sulphur
  • Phosphours