List of top Questions asked in ICAR AIEEA (PG)- 2022

Viruses, not transmitted by the plant hoppers are/is:
A. Rhabdo viruses
B. Tenui viruses
C. Neo viruses
D. Begmo viruses
Choose the correct answer from the options given below:

Vector of little leaf of brinjal is
A. Leafhopper
B. Whitefly
C. Plant hopper
D. Mealy bugs
Choose the correct answer from the options given below:

Which of the following nematode induces Syncytium cells?
A. Meloidogyne incognita
B. Tylenchulus semipenetrans
C. Heterodera avenae
D. Rotylenchulus reniformis
Choose the correct answer from the options given below

In which of the following nematodes, dorsal oesophageal gland opens in median bulb of oesophagus?
A. Hoplolaimus
B. Pratylenchus
C. Aphelenchus
D. Aphelenchoides
Choose the correct answer from the options given below

Given below are two statements
Statement I: Phytoplasmas are mainly spread through Psyllids
Statement II: Phytoplasmas are mainly spread through Cicadellids
In the light of above statements, choose the correct answer from the options given below:

Match List I with List II
List I:
A. Zebra chip disease of potato
B. Fire blight of orchard tree
C. Carrot stolbur
D. Potato Rugose stunting virus
List II:
I. Cacopsylla pyricola
II. Bactericera trigonica
III. Russelliana solanicola
IV. Bactericera cockerelli
Choose the correct answer from the options given below:

Match List I with List II
List I:
A. Banana bunchy top virus
B. Mung bean yellow mosaic virus
C. Banana streak virus
D. Cherry mottle leaf virus
List II:
I. Whitefly
II. Mealybug
III. Aphid
IV. Mite
Choose the correct answer from the options given below:

Given below are two statements
Statement I: The terms non persistent, semi-persistent and persistent viruses were coined by Watson and Roberts
Statement II: The terms non persistent, semi-persistent and persistent viruses were coined by Watson and Crick
In the light of above statements, choose the correct answer from the options given below:

Given below are two statements
Statement I: Stylet borne viruses are transmitted by Myzus persicae
Statement II: Stylet borne viruses are transmitted by Aphis gossypii
In the light of above statements, choose the correct answer from the options given below:

Match List I with List II
List I:
A. Powdery mildew of mango
B. Bacterial wilt of cucurbits
C. Bacterial wilt of corn
D. Fire blight of pear, apple
List II:
I. Erwinia tracheiphila
II. Oidium mangiferae
III. Erwinia amylovora
IV. Pantoea stewartii
Choose the correct answer from the options given below:

Cucumoviruses is a:

Given below are two statements
Statement I: Cucumoviruses are aphid borne stylet borne virus
Statement II: Gemini viruses are circulative type
In the light of above statements, choose the correct answer from the options given below:

Which of the following causes "Dead heart symptom" in the standing maize crop?
A. Army worm
B. Ear worm
C. Stem borer
D. Cut worm
Choose the correct answer from the options given below:

Gemini viruses are:

Non persistant, semi-persistent and persistent type of transmission is common in:

Predominant vector of leaf curl disease infesting vegetable crops is:

Given below are two statements
Statement I: Termites are the only hemimetabolous insects that exhibit true social behaviour
Statement II: Both workers and soldiers of termites especially in Macrotermes spp. are sterile
In light of the above statements, choose the most appropriate answer from the options given below

Mustard as trap crop can be grown for the mangement of
A. Cabbage borer, {Hellula undalis
B. Diamondback moth, {Plutella xylostella
C. Cabbage semilooper, {Plusia orichalcea
D. Cabbage flea beetle, {Phyllotreta cruciferae
Choose the correct answer from the options given below:

Given below are two statements
Statement I: Mango stone or nut weevil is a polyphagous insect of fruits
Statement II: Mango stone weevil causes shedding of fruits with feeding punctures
In light of the above statements, choose the most appropriate answer from the options given below

Given below are two statements
Statement I: Fumigants are used in gaseous form for killing insects
Statement II: Fumigants are liposoluble and mostly used against stored grain insects
In light of the above statements, choose the most appropriate answer from the options given below

The name Spiralling whitefly is derived due to
A. Secretion of honey dew
B. Presence of glossy waxy rods in nymphs
C. Covering of adult body with powdery white material
D. Egglaying pattern
Choose the correct answer from the options given below:

The insect inducing gall formation in apple roots is:

The insecticide recommended for the management of sucking insect-pests through seed treatment is:

The scientific name of Angoumois grain moth is

Which one among the following is a pneumatic sprayer?