M C Q s D r i v e

Agriculture Mcqs 7387 MCQs [All-Courses]

thumb

Agriculture MCQs cover fundamental and applied concepts related to farming, crop production, soil science, irrigation, fertilizers, plant breeding, pests, and agricultural economics. This topic is designed to strengthen conceptual understanding and problem-solving skills through objective questions. It is especially useful for competitive exams such as PPSC, FPSC, KPPSC, BPSC, NTS, OTS, and other testing services, helping candidates prepare with exam-oriented and up-to-date agricultural knowledge.

A substance that destructive to nerve tissue is called____________________?
A Toxicant
B Neurotoxin
C Drift
D Swath
Correct Answer: Neurotoxin
A poison produced by a plant, animal or organisms is called____________________?
A Toxin
B Toxicant
C Neurotoxin
D None of the Above
Correct Answer: Toxin
A substance used in a pesticide, it helps the spray material to adhere to the sprayed surface is called_________________?
A Adhesive
B Adjuvant
C Activator
D Agitation
Correct Answer: Adhesive
Chemical added to pesticide to increase its activity is called________________?
A Activator
B Agitation
C Adjuvant
D Synergism
Correct Answer: Activator
Death of an insect from a single dose is called__________________?
A Defoliant
B Bait
C Chronic poisoning
D Acute poisoning
Correct Answer: Acute poisoning
A chemical which attracts pest to a trap is called__________________?
A Bait
B Defoliant
C Acute poisoning
D Chronic poisoning
Correct Answer: Bait
Diazepam is an antidote of_________________?
A Organophosphate
B Carbamte
C Organ chlorine
D Pyrethorid
Correct Answer: Organ chlorine
What is antidote__________________?
A Treatment given to counteract the effects of a poison
B Increase the effects of a poison
C No action against pesticide
D None of the Above
Correct Answer: Treatment given to counteract the effects of a poison
What colour show extremely hazard to human being_________________?
A Red
B Blue
C Yellow
D Brown
Correct Answer: Red
The pesticide does not allow larval insect pest to moult further is called_________________?
A Insect growth regular
B Fumigants
C Sterilant
D Protectant
Correct Answer: Insect growth regular