The pesticide are derived from naturally occuring element with out carbon is called________________?

Related Mcqs:

1. It is a substance added to a pesticide to impure the qualities of pesticide formulation is called_________________?

   A. Adjuvant
   B. Synergism
   C. Activator
   D. Agitation

2. Chemical added to pesticide to increase its activity is called________________?

   A. Activator
   B. Agitation
   C. Adjuvant
   D. Synergism

3. The ingredient of pesticide formulation responsible for toxic effect is called_________________?

   A. Active ingredient
   B. Insert ingredient
   C. Dose
   D. Pesticide

4. The pesticide which is used for killing or controlling the eggs of insects is called___________________?

   A. Avicide
   B. Ovicide
   C. Pesticide
   D. Fungicide

5. The group of pesticide which makes pest unable to reproduce is called_________________?

   A. Sterilant
   B. Protectant
   C. Selective
   D. Fumigants

6. The pesticide does not allow larval insect pest to moult further is called_________________?

   A. Insect growth regular
   B. Fumigants
   C. Sterilant
   D. Protectant

7. Ingredient added in pesticide to enhance and maintain efficacy of active ingredient is____________________?

   A. Dose
   B. Active ingredient
   C. Insert ingredient
   D. Pesticide

8. For safe application of pesticide which things are required ?

   A. Goggles, respirator
   B. Overall,gloves
   C. Head cores
   D. All of above

9. Pesticide group which goes into the system of host and kills pest without harming host is called_________________?

   A. Systemic
   B. Contact
   C. Selective
   D. Protect ant

10. The quality a of a pesticide to remain as an effective residue because of its low volatility and chemical stability is termed as__________________?

    A. Persistence
    B. Aerosol
    C. Defoliant
    D. Desiccant