List of top Entomology Questions asked in ICAR AIEEA (PG)

Given below are two statements:
Statement (I): LD 50 is the dose or amount of pesticide which would kill 50% of the test animals if ingested or absorbed through skin.
Statement (II): LT 50 is the concentration of a single pesticide which is lethal to 50% of the test animals if ingested or absorbed through skin.
In light of the above statements, choose the most appropriate answer from the options given below.
White earhead in rice is due to attack of
Match List I with List II
Choose the correct answer from the options given below:
Methyl eugenol mixed with spinosad is used to manage
Headquarter of AICRP on honey bees and pollinators is situated at
Royal jelly is secreted by
A butterfly pest of pulses is
Khapra beetle is
Recently, Maruca vitrata a pest of pigeon pea is found to infest on which oil seed crop?
Which is a coccinellid predator of mites in grapes?
Ashta project of IPM refers to management of pests in
Which among the following insect can survive at less than 2% stored grain moisture?
The 'royal jelly' on which queen larvae are fed contains
LER stands for
Given below are two statements:
Statement (I): Perennial cropping systems are more suitable for conservation of natural enemies than annual cropping systems due to lesser disturbances and human activities
Statement (II): Perennial cropping systems are less suitable for conservation of natural enemies than annual cropping systems due to lesser disturbances and human activities
In light of the above statements, choose the most appropriate answer from the options given below:
A substance emitted by a non-living material that evokes a behavioural or physiological reaction that is adaptively favourable to receiver but detrimental to an organism of another species that may be found in or on non-living material is
A small isolated area that has escaped changes undergone by the surrounding area is termed as
In the Caribbean, the first case of the failure/controversial due to attack on beneficial non-targets in the area of biological control was the use of
The smallest part of the insect brain is
Sperm enter the egg via
Given below are two statements:
Statement (I): Many female hymenopteran reproduce Arrehenotokously. Mothers are able to manipulate the sex of each progeny during oviposition by regulating the fertilization, sons develop parthenogenically by unfertilised eggs
Statement (II): Many female hymenopteran reproduce Arrehenotokously. Mothers are able to manipulate the sex of each progeny during oviposition by regulating the fertilization, daughters develop by fertilised diploid eggs
In light of the above statements, choose the most appropriate answer from the options given below:
Nutritive chords are present in
Organ of adhesion in Collembolans is known as :
Cooperative brood care, overlapping of generation, parental care and division of labour is observed in
Dactylogyrus infection is found in
(A) Snakes
(B) Honeybee
(C) Fishes
(D) Lac insect
Choose the correct answer from the options given below: