Test - 45 — Agri Master Mind

Age of broiler is
  • 4 to 6 weeks
  • 1 to 2 weeks
  • 8 to 12 weeks
  • None of these
Initiation of milk secretion is called
  • Galactogensis
  • Galactopiosis
  • Lactogenesis
  • None of these
Origin place of pineapple is
  • Australia
  • China
  • Brazil
  • India
National dairy research institute is located at
  • New Delhi
  • Varansi
  • Karnal
  • Jhansi
MRS on the isoclines will be
  • Positive
  • Negative
  • Constant
  • Zero
In the long run, perfectly competeting firms, will have
  • Positive economic profit
  • Constanteconomic profits
  • Zero economic profits
  • Negative economic profit
Production is function of
  • Profit
  • Price
  • Factor
  • Cost
Date palm is harvested at which stage in India?
  • Dang
  • Doka and Dang
  • Doka
  • None of these
Pusa Kesar is a variety of
  • Onion
  • Potato
  • Caroot
  • Okra
Which is the variety of brinjal developed for roasting (bharata) purpose?
  • Phule Arjun
  • Ruchira
  • Phule Harit
  • Phule Raja
Eri silk worm is reared on --- plants
  • Mulberry
  • Coconut
  • Castor
  • Guava
Higher LD 50 value indicates
  • Neutral
  • Highly toxic
  • Less toxic
  • None of these
Optimum seed rate for pigeonpea crop is (kg/ha)
  • 10 to 12
  • 15 to 17
  • 12 to 15
  • 20 to 25
Which of the following crop is called queen of forage crop ?
  • Berseem
  • Cowpea
  • Lucerne
  • Gajraj
African tall is famous fodder variety of --- crop
  • Berseem
  • Sunhemp
  • Maize
  • Sunhemp
Under late sowing condition of wheat farmer should follow ---- practices to get higher yield
  • Increase seed rate and reduce spacing
  • Increase spacing and reduce seed rate
  • Increase seed rate and reduce fertilizer dose
  • Increase fertilizer dose reduce spacing
Harvesting of ---- is called as priming
  • Coffee
  • Tea
  • Tobacco
  • Sugarcane
Sunflower is cultivated in all three season because it is
  • Thermo insensitive
  • Photoinsensitive
  • Both a & b
  • None of these
A day is considered as the rainy day when rainfall is more than --- mm
  • 2.5
  • 3.5
  • 2
  • 5
Annedation refers to ---- interaction which occurs both in space and time
  • Synergetic
  • Supplementary
  • Complementary
  • Antagonistic
Aphids and Whitefly are controlled by
  • Contact poisons
  • Stomach poisons
  • Systemic poisons
  • Fumigants
The higher LD 50 value indicates
  • Highly toxic
  • Neutral
  • Less toxic
  • None of these
The short lived annual weeds are called as
  • Mimicry
  • Crop bound weeds
  • Ephemerals
  • Seasonal weeds
Intercultural operation in groundnut should be completed before --- crop growth stage
  • Pegging
  • Branching
  • Flowering
  • Gap filling
Netravati is improved variety of --- crops
  • Cotton
  • Bajara
  • Wheat
  • Tur
1 tonne of refrigeration is required --- Kcal/hr energy
  • 1000
  • 2000
  • 3000
  • 4000
Which part if known as heart of drip irrigation system
  • Main line
  • Sub line
  • Filter
  • Lateral
Operating pressure of drip irrigation system is more than --- kg/cm3
  • 3
  • 4
  • 1
  • 2
Inkjet printers are --- printer
  • Impact printer
  • Matrix printer
  • Non impact printer
  • None of these
When computers are connected together in small area or building it is called as
  • Internet
  • WAN
  • LAN
  • www
The ability of organism to cause disease to plant is called as
  • Virulence
  • Infection
  • Pathogenicity
  • None of these
The downy mildew of Bajara is suppressed by ---
  • Calcium
  • Boron
  • Chlorine
  • Nitrogen
Ustilago tritici is causal organism of ---- wheat disease.
  • Hill bunt
  • Ear - cockel
  • Loose smut
  • None of these
Piercing and sucking type mouth parts are present in --
  • Cockroach
  • House fly
  • Mosquito
  • Grasshoppers
Larval stage of Diptera order is ---
  • Grub
  • Caterpillar
  • Maggot
  • Nymph
Bacillus thuringenesis have mode of action ---
  • Nerve poison
  • Stomach poison
  • Both a & b
  • None of these
Heat acid coagulated dairy product is
  • Dahi
  • Cheese
  • Paneer
  • Ghee
A clutch of --- eggs is generally preferred.
  • 5 to 7
  • 8 to 10
  • 3 to 4
  • None of these
Gestation period of buffalo is --- days
  • 282
  • 148
  • 310
  • 370
Feni is prepared from ---
  • Mango
  • Jackfruit
  • Cashewnut
  • Pineapple
Sarpanch is --- type leader.
  • Autocratic
  • Informal
  • Democratic
  • Professional
Weeds having morphological characters similar to associated crops are called as---
  • Ephimerals
  • Objectional weed
  • Mimicry weed
  • Noxious weed
Round up is the trade name of --- weedicide.
  • Butachlor
  • 2, 4 D
  • Glyphosate
  • Attrazine
the term Silver revolution is related to ----
  • Fruit production
  • Fish production
  • Egg production
  • Food grain production
Isoneph is a line on map joining the equal ----
  • Wind speed
  • Pressure
  • Cloud height
  • Rainfall
Moisture content in percentage at which soil is completely saturated and downward movement of water has practically ceased is known as
  • Permanent wilting point
  • Hygroscopic coefficient
  • Field capacity
  • None of these
Grain filling stage in bajara comes at ---- days of sowing.
  • 25 to 30
  • 40 to 45
  • 60 to 65
  • 70 to 75
Who studied sex linkage in Drosophila ?
  • Johannsen
  • De Varies
  • T. H. Morgan
  • Muller & Stadler
Functional unit of hereditary is --
  • DNA
  • Chromosome
  • Gene
  • Cell
Genetic makeup or constitution of an organism is called as
  • Phenotype
  • Gene pool
  • Genotype
  • Germplasm