List of top Questions asked in ICAR AIEEA (PG)- 2021

Drug used for the cure of constipation and dysentery is originated from which of the following crops?
Which of the following crops has edible pods?
Scientific name of green gram is:
The edible oil with its quick drying property is used for preparation of paints, furnishes and printing ink of which of the following crops?
Match List I with List II

List I & List II
Crops & Varieties
A. Chickpea & I. PU-31
B. Lentil & II. L-4147
C. Urd bean & III. GNG-469
D. Moong bean & IV. IPM 02-3

Choose the correct answer from the options given below:
Harvesting time of Boro and Aus rice is carried out during:
Which one of the following pairs is not the basic race of sorghum?
Domestication of sheep was started during:
Sowing depths for maize and semi dwarf wheat seeds are:
Given below are two statements:
Statement I: Zero tillage allows early sowing of crops.
Statement II: Zero tillage helps in build up of organic matter.
In light of the above statements, choose the most appropriate answer from the options given below:
Optical sensor used for real-time precision of Nitrogen management in agricultural crops is:
For a field experiment conducted in RBD with 4 replications and 6 treatments, compute standard error of mean, if error sum of squares is 120.
RGR is equal to:
By which process relative humidity of a parcel of air can be increased?
A. Adding dry air from outside
B. Adding moisture from outside
C. Decreasing its radiation
D. Increasing wind speed
E. Increasing temperature
Choose the correct answer from the options given below:
Nitrogen concentration in the atmosphere is:
Where is the coldest region of the atmosphere?
Statement I: Synoptic weather forecasts are popular all over the World, because complex atmospheric equations can be understood through numerical charts.
Statement II: In statistical weather forecast approach, a forecast tries to correlate one weather element with another.
In light of the above statements, choose the correct answer from the options given below:
Statement I: The greenhouse effect is the retention of heat in the lower atmosphere due to absorption and re-radiation by clouds and certain gases.
Statement II: The anthropogenic greenhouse gases effect is the result of the accumulation of trace gases in the air from human activities.
In light of the above statements, choose the correct answer from the options given below:
Statement I: The sun behaves as a black body.
Statement II: Sun absorbs both all energy received and in turn radiates energy at the maximum rate possible for a given temperature.
In light of the above statements, choose the correct answer from the options given below:
How many Agro-ecological regions are there in India according to ICAR?
How much photoperiod (hours) is required by long day plants?
Statement I: Minimum, optimum and maximum temperature for germination of rice crop are \(10-12^{\circ}C\), \(30-32^{\circ}C\) and \(36-38^{\circ}C\) respectively.
Statement II: Minimum, optimum and maximum temperature for germination of wheat crop are \(3.0-4.5^{\circ}C\), \(20-25^{\circ}C\) and \(30-40^{\circ}C\) respectively.
In light of the above statements, choose the correct answer from the options given below:
Assertion A: The geostationary satellite appears stationary to earth and can view the same area on the earth continuously.
Reason R: The geostationary satellite is orbiting in the polar plane of earth at 36000 km above the earth.
In light of the above statements, choose the most appropriate answer from the options given below:
Match List I with List II

List I & List II
Parameters & Unit
A. Relative humidity & I. Degree centigrade
B. Temperature & II. Km per hour
C. Wind speed & III. Octa
D. Cloud cover & IV. Percentage

Choose the correct answer from the options given below:
Recently developed mineral soils with no diagnostic horizon, low degree of soil development due to less time, occurs in all states of India is called: