Test - 33 — Agri Master Mind

Pressure due to radiator cap will
  • Reduces boilling temperature
  • Cools the water
  • Raises boiling temperature
  • None of these
Wilt of pigeonpea is caused by pathogen---
  • Gibberlla indica
  • Rhizophous nigricans
  • Fusarium udum
  • Aspergillus flavus
The scientific name of burrowing nematode is.
  • Xiphinema sp
  • Longidorus sp.
  • Radopholus sp.
  • Meloidogyne sp.
Citrus greening is caused by
  • Fungi
  • Virus
  • Fastidious bacteria
  • MLO
Cusec unit is used to measure tension
  • Pressure
  • Soil moisture
  • Water discharge
  • Evaporation
In which crop crown root initiation is critical growth stage for irrigation?
  • Maize
  • Rice
  • Wheat
  • Sugarcane
Tensiometer is useful for irrigation scheduling in --- soils
  • Loamy
  • Clay
  • Sandy
  • None of these
The process of heating of soil with polythene is known as
  • Herbigation
  • Fumigation
  • Solarization
  • Fertigation
The cross of F1 hybrid with an individual having recessive phenotype for concerned trait is called
  • Multiple cross
  • Top cross
  • Test cross
  • Polly cross
Maximum loss of water occurs through
  • Cuticular transpiration
  • Lenticular transpiration
  • Stomatal transpiration
  • None of these
Which of the following measures should be taken to eradicate disease inoculum ?
  • Crop rotation
  • Sanitation
  • Eradication of susceptible hosts
  • All of these
Bordeaux mixture is used to control
  • Coffee rust
  • Downy mildew of grape
  • Late blight of potato
  • All of these
Mango Anthracnose is caused by
  • Collectotrichum falcatum
  • C. capsici
  • C. gloeosporiodes
  • C. graminearum
Cigar end rot of banana is caused by
  • Fusarium oxysporum f. sp. Cubense
  • Gloeosporium musarum
  • Verticillium theobromae
  • Mycosphaerella musicola
Citrus gummosis caused by
  • Phytophthora palmivora
  • Phytophthora nicotianae var parasitica
  • Phytophthora citrophthora
  • All of these
Blossom end rot of tomato is caused by deficiency of
  • Mg
  • Zn
  • Ca
  • Fe
Which of the following is long horned cattle breed ?
  • Deoni
  • Dangi
  • Khillar
  • Haryana
Buffalo milk contain --- % fat
  • 3
  • 4
  • 5
  • 6
Annual egg production of white leg horn is --- eggs
  • 270
  • 310
  • 280
  • 300
Ruminant animals have --- compartments of stomach
  • 1
  • 2
  • 4
  • 3
Khillar is ---- purpose breed ?
  • Milk
  • Draught
  • Both a & b
  • none of these
Which of the following is meditarian poultry breed ?
  • Burma
  • Plymouth rock
  • White leghorn
  • none of these
Building block of protein are ---
  • Carbohydrate
  • Glucose
  • Amino acid
  • Sucrose
Cobalt is constitute of vitamin ?
  • A
  • K
  • B-12
  • C
Conservation of green forage into dry form which out affecting the quality is known as ---
  • Silage
  • Silo
  • Hay
  • Fodder
Average estrus cycle of sheep is of ---- days ?
  • 7
  • 37
  • 17
  • 27
Dressing percentage in sheep is ----%
  • 20 to 25
  • 30 to 35
  • 40 to 45
  • 50 to 55
Red Kandhari breed originated at ---- part of
  • Kokan
  • Vidharbh
  • Marathwada
  • Western Maharashtra
Milk of excellent source of calcium but it is low in ----
  • Fe
  • Cu
  • I
  • All of these
Who shows protenous nature of enzymes
  • Kunhe
  • J.B. Summer
  • J. Northrop
  • Louis Pasture
Potassium nitrate contains --- % K2O
  • 48
  • 13
  • 44
  • 20
Which Rhizobium species is used in soyabean
  • R.Phaseoli
  • R. trifoli
  • R.japonicum
  • None of these
Horse power available at the end of crank shaft is --
  • IHP
  • Both a &c
  • BHP
  • None of these
20 meter chain have --- links
  • 75
  • 50
  • 100
  • 20
Chisel plough is use for ---
  • for shallow ploughing
  • for deep ploughing
  • to cut hard soil
  • interculture operation
Line passing through the least cost points in the isoquants map is called
  • Isocline
  • Ridge line
  • Expansion path
  • Isoquant line
Average man can develop maximum power of about ---
  • 746 watts
  • 0.5 watts
  • 74.6 watts
  • 10 watts
Striga is root parasite of ------- crop.
  • Mango
  • Sugarcane
  • Sorghum
  • Tobacco
Drought and salinity tolerant variety of Sorghum is
  • Mauli
  • Maldandi
  • CSH -9
  • None of these
Sugarcane considered as mature if Brix reading on refractometer is ---
  • 5 to 8
  • 12 to 14
  • 16 to 18
  • 24
If the chain length is too short, then the error will be --- and correction is
  • Positive, Positive
  • Negative, Negative
  • Positive, Negative
  • Negative, Positive
Clinometer instrument is used for measuring --
  • Speed
  • Distance
  • Angles of slope
  • Height
The process of removal of burnt gases from the engine cylinder is known as
  • Blasting
  • Exhausting
  • Scavenging
  • None of these
Tilt angle is angle of which plan of cutting age of disk is inclined to---
  • Direction of travel
  • Horizontal plane
  • Vertical plane
  • to disc
In Ultra volume spray less than ---- liter quantity is sprayed per ha.
  • 1
  • 3
  • 5
  • 7
Inlet is open in --- stroke.
  • Compression
  • Exhaust
  • Suction
  • Power
In Four stroke engine there is one power stroke for every --- revolution of crank shaft.
  • 4
  • 1
  • 2
  • 3
Central Food Technological Research Institute (CFTRI) located at
  • Delhi
  • Mumbai
  • Mysore
  • Pune
During drying grain temperature should not exceed beyond --- C
  • 50C
  • 30C
  • 40C
  • 20C
Spiral separator is separates seed by their difference in ---
  • density
  • length
  • ability to roll
  • weight