A. Rice
B. Sugarcane
C. Wheat
D. Cotton
Submitted by: Dr. Muhammad Babar Shahzad Afzal
Related Mcqs:
- 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 - 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 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 - Potential pest also called__________________?
A. Secondary pest
B. Major pest
C. Minor pest
D. Key pest - The group of pesticide which makes pest unable to reproduce is called_________________?
A. Sterilant
B. Protectant
C. Selective
D. Fumigants - The pesticide does not allow larval insect pest to moult further is called_________________?
A. Insect growth regular
B. Fumigants
C. Sterilant
D. Protectant - 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 - All the practices used to control the pest population with in certain limit are called_________________?
A. Chemical control
B. Natural control
C. Artificial control
D. Impossible to controlSubmitted by: Shafiq Rehman
