A. Genetic control
B. Chemical control
C. Regularity control
D. Physical control
Related Mcqs:
- Propagation and release of sterile incompatible individuals is done in pest population is called:____________?
A. Chemical control
B. Genetic control
C. both A & B
D. None of theseSubmitted by: Mir Mehrbiyar
- Reduction in pest population by the utilization of agricultural practices to make the environment unfavorable for pest is called__________________?
A. Natural control
B. Mechanical control
C. Physical control
D. Cultural control - The pest population at which control measure should be taken to prevent the pest population to build up to reach economic injury level is called_________________?
A. Economic threshold level
B. Economic injury level
C. Economic damage
D. None of the Above - The pest which damages the crop and causes a loss in quality or quantity which can be calculated such pest is called_______________?
A. Insect pest
B. Pest
C. Economic pest
D. Sub economic pest - When damage cause by insect pest is slight such pest is referred as___________________?
A. Major pest
B. Minor pest
C. Key pest
D. Migrant pest - Potential pest also called__________________?
A. Secondary pest
B. Major pest
C. Minor pest
D. Key pest - A chemical which attracts pest to a trap is called__________________?
A. Bait
B. Defoliant
C. Acute poisoning
D. Chronic poisoning - The use of two or more pest control method except chemical control in a planned way to control pests is called__________________?
A. Integrated pest management
B. Integrated pest control
C. Integrated insect pest management
D. Pest resource - The use of all possible control strategies to manage pest population below economic injury level is called________________?
A. IPM
B. IPC
C. Pest outbreak
D. Pest resurgence - The collective action of environmental factors that maintain numbers of pest population with in certain limit over a time is called_______________?
A. Artificial control
B. Natural control
C. Cultural control
D. Physical control
