Cotton bollworms, sugarcane borers are_________________?

Related Mcqs:

1. Cotton bollworms, sugarcane borers are_____________?

   A. Key pest
   B. Secondary pest
   C. Major pest
   D. I do not agree with above statement

   Submitted by: Shafiq Rehman

2. Mouthparts of Sugarcane pyrilla are:___________?

   A. Chewing
   B. Siphoning
   C. Biting
   D. Sucking

   Submitted by: Dr. Muhammad Babar Shahzad Afzal

3. The workers of ant, of ant, bee and wasps are_________________?

   A. May be a non reproductive male or non reproductive female
   B. A non reproductive male
   C. A non reproductive female
   D. none of the above

4. The slow acting pheromones are_________________?

   A. Primers
   B. Releasers
   C. Semio chemicals
   D. Allelo chemicals

5. Termite workers are_________________?

   A. May be a non reproductive male or non reproductive female
   B. A non reproductive male
   C. A non reproductive female
   D. None of above

6. Insect are_________________?

   A. Cold blooded animals
   B. Warm blooded animals
   C. Grasshopper
   D . None of the above

7. Various methods of pest scouting are_________________?

   A. Maryo’s method
   B. Diagonal method
   C. Zig zag method
   D. All the above

8. Juvenile hormone ensures_______________?

   A. Causes moulting
   B. Larval organism is to be made after moulting
   C. Maintains immature forms during larval moults
   D. 2nd and 3rd both

9. The largest insect of the world___________________?

   A. Elephant beetle
   B. Hairy winged beetle
   C. Grasshopper
   D. Locust

10. A poison produced by a plant, animal or organisms is called____________________?

    A. Toxin
    B. Toxicant
    C. Neurotoxin
    D. None of the Above