Solapur-University-M.Sc-AGPM-(Semester-IV)-2019-On Advances in Pest Control – II
| Sr. No. | Questions with multiple options |
| 1. | Chitin synthesis inhibitors, Juvenile hormone analogs and mimics and ______is the three types IGRs different mode of action.
(a) Juvenile hormone inhibitors (b) Exocuticle (c) Procuticle (d) None of the above |
| 2. | Chemosterilants are used in ______ method of pest control.
(a) Mechanical (b) Legal (c) Genetic (d) All of the above |
| 3. | In steinermatid nematodes ______ symbiotic bacteria are found.
(a) Xenorhabdus (b) “Bt” (c) Pneumonia (d) Tuberculosis |
| 4. | ________ is the chemical signal conveying information between members of the same species for protection purpose.
(a) Ecdyson (b) Choline (c) Acytocholein (d) Alarm pheromone |
| 5. | Wasp larvae coming out from lepidopteran larval bodies is called as _________
(a) Egg parasitoid (b) Larval parasitoid (c) Pupal parasitoid (d) Adult parasitoid |
| 6. | Trap crop is the method used in ____ type of pest control.
(a) Mechanical (b) Legal (c) Cultural (d) All of the above |
| 7. | Rove beetles eating a maggot are called as _______
(a) Predation (b) Parasitisam (c) Both ‘a’ and ‘b’ (d) None of the above |
| 8. | The full form of NPV is _______
(a) Nuclear polyhydrous virus (b) Nuclear polyhydrosis virus (c) Nuclear poly virus (d) None of the above |
| 9. | Richal Carson is the author of book _____
(a) Applied entomology (b) Lehninger (c) Silent spring (d) None of the above |
| 10. | ________ is the pesticide which is not active at outside the body of a pest but activated after entering inside.
(a) Attractants (b) Chemosterilants (c) Repellants (d) Propesticides |
| 11. | In the brain of insect ______ hormones are present.
(a) Parathohormone (b) Neurohormone (c) Growth hormone (d) None of these |
| 12. | Bacteria and fungi are known to produce
(a) Enzymes only (b) Exotoxines (c) Haemotoxines (d) None of these |
| 13. | Micromus is done the suppress the ____ pest.
(a) Sugarcane wooly aphid (b) Cut worm (c) Termite (d) Fruit fly |
| 14. | Chemosterillants does the important work in IPM is ______
(a) To kill the insect (b) To produce the insect (c) To attract insect (d) To make sterile the insect |
| Data Collected By – K. Jeyanthi | |
| Published on 6th Nov 2021 | |
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