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

Tembotrione has been registered in India for its use in:
The main objective of integrated weed management is:
Statement I: Due to lack of mobility the competition between crop and weeds is active being visible in the beginning.
Statement II: A good competitor could be the species with least resource requirement.
In light of the above statements, choose the correct answer from the options given below:
The followings are the practices in stale seed bed:
A. Irrigation of the seed bed
B. Cultivation, leveling and seed bed preparation
C. Sowing of crop seed
D. Ploughing
E. Spray of glyphosate or paraquat
Choose the correct answer from the options given below:
Match List I with List II - Match the weed species with their seed production potential:

List I & List II
Weed species & Seeds/plant
A. Orobanche & I. 500
B. Avena ludoviciana & II. 50
C. Striga & III. 5,00,000
D. Veronica hederifolia & IV. 50,000

Choose the correct answer from the options given below:
A Xerophytic weed is:
Which of the following is a mycoherbicide?
Inter-culture with bullocks or tractor is mostly performed in widely row sown crops. A solid (broadcast) crop where it is usually performed is:
The formulation of herbicide with low volume sprayable liquid is:
The amount of mixed fertilizers grade (12:32:16), urea and MOP required to supply 100 kg N, 50 kg P\(_2\)O\(_5\) and 50 kg K\(_2\)O ha in rice:
Quantity of seed required for sowing direct-seeded rice in a 10,000 square metre area at a spacing of \(20cm \times 5cm\) if 1000 grain weight is \(20g\) and germination and purity is \(90\%\) each.
Husk as drug is the economic part of which of the following plants?
Earthing-up is needed in sugarcane under which of the following planting systems?
Match List I with List II

List I & List II
Crops & Scientific names
A. Oats & I. Trifolium alexandrinum
B. Barseem & II. Cyamopsis tetragonoloba
C. Lucern & III. Medicago sativa
D. Guar & IV. Avena sativa

Choose the correct answer from the options given below:
Assertion A: The main aim of topping and desuckering operations is to divert the energy and nutrients of the plants from flower head to leaves.
Reason R: These activities are done to influence the yield and quality of tobacco.
In light of the above statements, choose the most appropriate answer from the options given below:
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: