List of top Entomology Questions on Nematodes

The damage symptom of blister spots toward leaf tip in rice is caused by
Which one of the following is an acaricide?
Match the mode of action of the given insecticides
List I
A. Pyriproxifen
B. Chlorantraniliprole
C. Indoxacarb
D. Propoxur
List II
I. Sodium channel blocker
II. Inhibitor of acetylcholinesterase
III. JH mimic
IV. Calcium channel activator
Choose the correct answer from the options given below:
Given below are two statements
Statement I: PCR based genotyping techniques are useful to detect susceptible (SS), Resistant (RR) and heterozygous (RS) genotypes which are necessary for effective resistance management
Statement II: Use of genetically engineered crops does not delay the development of resistance.
In light of the above statements, choose the most appropriate answer from the options given below:
Which acid is present in high quantities in most of the insect galls produced in plants?
Which one of the following is a pest of Noni, Morinda citrifolia?
The honey bee worker that always attend the queen is:
The water which occurs within the spaces of soil particles is:
Which of the following nematode comes under domestic quarantine?
Which of the following is an entomopathogenic nematode?
Which of the following system is absent in Nematodes?
Which of the following nematode possess knob-less spear?
Ufra disease of rice caused by:
Red ring disease of coconut palm is caused by:
In India which year cyst nematode of potato was first reported?
Resin glands in lac insect are present in:
Incomplete metamorphosis is seen in which of the following pairs?
The insecticidal property of DDT was discovered by Paul Muller in the year:
The order of insects commonly known as booklice is
Cartap hydrochloride was isolated for the first time from:
The nematode that is an ectoparasite on roots is
The migration range of desert locust is
The insecticide NOT banned for application in crop pest management is:
The Central Institute of Cotton Research is located in