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ICAR JRF Mock Test - 1 - Agriculture Exams MCQ


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30 Questions MCQ Test - ICAR JRF Mock Test - 1

ICAR JRF Mock Test - 1 for Agriculture Exams 2024 is part of Agriculture Exams preparation. The ICAR JRF Mock Test - 1 questions and answers have been prepared according to the Agriculture Exams exam syllabus.The ICAR JRF Mock Test - 1 MCQs are made for Agriculture Exams 2024 Exam. Find important definitions, questions, notes, meanings, examples, exercises, MCQs and online tests for ICAR JRF Mock Test - 1 below.
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ICAR JRF Mock Test - 1 - Question 1

Thermal conductivity of soil decreases with_______?
(A) Increase in porosity
(B) Increase in organic matter
(C) Decrease in soil mositure
(D) Decrease in tillage
Choose the correct answer from the options given below:

ICAR JRF Mock Test - 1 - Question 2

If soil is saline, then the most efficient irrigation method used is?

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ICAR JRF Mock Test - 1 - Question 3

The outlets placed in the side of channel to deliver water to individual furrows or corrugations?

ICAR JRF Mock Test - 1 - Question 4
The non-preference plant resistance to insects is known as_______?
ICAR JRF Mock Test - 1 - Question 5

Given below are two statements:
Statement I: Cropping pattern means the proportion of area under various crops at a point of time in an unit area
Statement II: cropping pattern indicates the yearly sequence and spatial arrangement of crops and fallow on a given area
In light of above statements, choose the most appropriate answer from the option given below.

ICAR JRF Mock Test - 1 - Question 6
Net irrigation requiremen is the amount of irrigation required to bring the soil moisture in the effective root zone depth up to what_______?
ICAR JRF Mock Test - 1 - Question 7
In "current meter" average reading taken from depth below the surface in medium stream for good precision?
ICAR JRF Mock Test - 1 - Question 8
Most common silicate minerals in the Earth crust or in soil?
ICAR JRF Mock Test - 1 - Question 9
Mark which one is an incorrect option from given below, about scientists and there contribution?
ICAR JRF Mock Test - 1 - Question 10
Which one is not a property of soil colloid?
ICAR JRF Mock Test - 1 - Question 11
In irrigation practices, the process of water entry into the soil, generally by downward flow through all or part of the soil surface?
ICAR JRF Mock Test - 1 - Question 12
Which one is most common chemical weathering by which the soils are forming?
ICAR JRF Mock Test - 1 - Question 13

Given below are two statements:
Statement I: Agriculture has been the basic source of subsistence for man over thousands of years
Statement II: In the pre-independence period, Indian agriculture was usually described as a gamble with monsoons.
In light of above statements, choose the most appropriate answer from the option given below.

ICAR JRF Mock Test - 1 - Question 14

Match the following:

Choose the correct answer from the options given below:

ICAR JRF Mock Test - 1 - Question 15

Which one is an incorrect about irrigation project and there site?

ICAR JRF Mock Test - 1 - Question 16

Given below are two statements, one is labelled as Assertion (A) and the other is labelled as Reason (R).
Assertion (A): Light has a negligible influence on the germination of weed seeds and thus germination behaviour of different weeds differ in light and dark to a minute extent.
Reason (R): Cyperus difformis and Eclipta prostrata are the examples of weeds that do not germinate at all in dark.
In light of the above statement choose the most appropriate answer from the options given below-

ICAR JRF Mock Test - 1 - Question 17
SMCC represent s the relationship between_______?
ICAR JRF Mock Test - 1 - Question 18
If two isomers have been classified correctly as anomers, they may also be called_______?
ICAR JRF Mock Test - 1 - Question 19
Laser land levelling was introduced in India first time at farmers field in_______?
ICAR JRF Mock Test - 1 - Question 20
Under field experiment if two factors and both requred same precision, than which experimental design will be best?
ICAR JRF Mock Test - 1 - Question 21
In straw of the wheat and rice which nutrient element composition will be more?
ICAR JRF Mock Test - 1 - Question 22
Chemodenitrification is a non microbial process with minor importance, most common under which condition?
ICAR JRF Mock Test - 1 - Question 23
Which curve is used to represent the relationship between rainfall vs time?
ICAR JRF Mock Test - 1 - Question 24
If value of Beaufort`s scale is 1, it indicate wind is_______?
ICAR JRF Mock Test - 1 - Question 25
Surge irrigation method is also known as_______?
ICAR JRF Mock Test - 1 - Question 26
Plant that grow on sandy soils is called as _______?
ICAR JRF Mock Test - 1 - Question 27
If water is saline, then the most efficient irrigation method is used?
ICAR JRF Mock Test - 1 - Question 28

Given below are two statements, one is labelled as Assertion (A) and the other is labelled as Reason (R).
Assertion (A): The occurrence of acid rain over Indian landmass is extremely rare.
Reason (R): The alkaline dust and ammonia produced from agricultural areas neutralise the acid formation in the atmosphere.
In light of the above statement choose the most appropriate answer from the options given below-

ICAR JRF Mock Test - 1 - Question 29

CGR = NAR × _______?

ICAR JRF Mock Test - 1 - Question 30

Given below are two statements:
Statement I: HRAC with WSSA classified herbicides on the basis of mode of action and WSSA classified herbicides on the basis of chemistary of herbicides.
Statement II: Continuous use of herbicides of group C & D develops resistance in weeds within 5-7 years.
In light of above statements, choose the most appropriate answer from the option given below.

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