Royal Jelly made up of__________________?
A. Pollen and water
B. Pollen, water, nectar
C. Pollen and nectar
D. Pollen, Water, Nectar
Month: March 2019
The bees are not reared for commercial purpose are called_________________?
The bees are not reared for commercial purpose are called_________________?
A. Domestic bees
B. Wild bees
C. None of the above
D. Wild bees
Those insects which lives in groups, clones or tribes form are called__________________?
Those insects which lives in groups, clones or tribes form are called__________________?
A. Gregarious insects
B. Social insects
C. Solitary insects
D. Household insects
What is the most social insects__________________?
What is the most social insects__________________?
A. Black ants
B. Termites
C. Honeybees
D. None of the above
What is function of deterrent__________________?
What is function of deterrent__________________?
A. Chemical which prevent feeding
B. Prevent ovipositon of an insect
C. Prevent feeding and oviposition of an insect
D. None of the above
The phenomenon off insect resistance to one type of insecticide providing resistance to other insecticides with similar mode of action__________________?
The phenomenon off insect resistance to one type of insecticide providing resistance to other insecticides with similar mode of action__________________?
A. Cross resistance
B. Specific resistance
C. General resistance
D. Horizantal resistance
A level of resistance show by a cultivar is similar against all insect biotype such type of resistance is__________________?
A level of resistance show by a cultivar is similar against all insect biotype such type of resistance is__________________?
A. Cross resistance
B. Specific resistance
C. General resistance
D. Vertical resistance
A level of resistance show by a cultivar is similar against all insect biotype such type of resistance is___________________?
A level of resistance show by a cultivar is similar against all insect biotype such type of resistance is___________________?
A. Cross resistance
B. Specific resistance
C. General resistance
D. Vertical resistance
A type of resistance in which a series of different cultivars of the same crop are infested with a series of different insect biotypes of same species show a differentia interaction is known as_________________?
A type of resistance in which a series of different cultivars of the same crop are infested with a series of different insect biotypes of same species show a differentia interaction is known as_________________?
A. Horizontal resistance
B. Vertical resistance
C. Specific resistance
D. Cross resistance
The ability of a plant by means of which it is less damaged by insects is________________?
The ability of a plant by means of which it is less damaged by insects is________________?
A. Tolerance
B. Pest avoidance
C. Plant resistance
D. Resistance