Entomology

What is function of deterrent__________________?

Byadmin March 28, 2019August 31, 2021

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

Entomology

Some insects which are used as bio control agents for used control is called________________?

Some insects which are used as bio control agents for used control is called________________?

A. Entomophagous parasites
B. Zoophagous parasites
C. Phytophagous parasites
D. None of the Above

Read More Some insects which are used as bio control agents for used control is called________________?
Entomology

All the practices used to control the pest population with in certain limit are called_________________?

All the practices used to control the pest population with in certain limit are called_________________?

A. Artificial control
B. Natural control
C. Cultural control
D. Chemical control

Read More All the practices used to control the pest population with in certain limit are called_________________?
Entomology

Type of reproduction in which young ones Produced form unfertilized eggs is________________?

Type of reproduction in which young ones Produced form unfertilized eggs is________________?

A. Parthenogenesis
B. Pacdogenesis
C. Vtviparity
D. Polyenibryony

Read More Type of reproduction in which young ones Produced form unfertilized eggs is________________?
Entomology

A mixture included pesticides which decrease the efficiency of each other is called__________________?

A mixture included pesticides which decrease the efficiency of each other is called__________________?

A. Additive mixture
B. Antagonistic mixture
C. Potentiating mixture
D. None of the Above

Read More A mixture included pesticides which decrease the efficiency of each other is called__________________?
Entomology

A chemical which causes plant does it called __________________?

A chemical which causes plant does it called __________________?

A. Bait
B. Defoliant
C. Chronic poisoning
D. Acute poisoning

Read More A chemical which causes plant does it called __________________?
Entomology

Which hormone cause moulting in insect_________________?

Which hormone cause moulting in insect_________________?

A. Ecdysone
B. Juvenile
C. Activation hormone
D. None of the above

Read More Which hormone cause moulting in insect_________________?

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