Solapur-University-M.Sc-AGPM-(Semester-III)-2019-On Advances in Pest Control – I
| Sr. No. | Questions with multiple options |
| 1. | ________ is the Mechanical method used in pest control.
(a) Insecticide (b) Herbicide (c) Weedicide (d) Hand picking |
| 2. | Any chemical that can inhibit the growth of gonads of an insect is called as _____
(a) Repellants (b) Chemosterilants (c) Attractants (d) None of the above |
| 3. | ________ is the botanical name of neem plant.
(a) Periplaneta americana (b) Azardirechta indica (c) Sitophilus oryzae (d) Helicoverpa armigera |
| 4. | ________ virus is used for controlling the Helicoverpa armigera.
(a) HaNPV (b) Bt (c) E.coli (d) Salmonella |
| 5. | ______ is the stored grain pest.
(a) Pulse beetle (b) Mole cricket (c) Aphid (d) Thrips |
| 6. | IPM stands for____
(a) Integrated pest management (b) Integral pest management (c) Important pest management (d) Inverted pest management |
| 7. | In antixenosis the host plant may reduce ______ habit of insect.
(a) Feeding (b) Oviposition (c) Seeking shelter (d) All of the above |
| 8. | Pesticide designed to kill herbs are called ______
(a) Aviacides (b) Miticides (c) Fungicides (d) Herbicides |
| 9. | In simple words bioassay is the determination of response of a ________ on living organisms.
(a) Toxicity (b) Chemical (c) Dose (d) Growth |
| 10. | The fumigation method of bioassay is carried out against ______
(a) Pests in garden (b) Pests on plants (c) Pests in fields (d) Stored grain pests |
| 11. | In injection method with the help of _______ needle the measured amount of insecticides is directly injected in the systems in insect body.
(a) Sterile (b) Hypodermic (c) Sharp (d) Sewing |
| 12. | The acute toxicity of insecticides are made introducing the _____ dose of insecticide directly into stomach or to rats.
(a) Single (b) Double (c) Triple (d) Multiple |
| 13. | In sandwich method known amount of insecticide is put in between two _____ and the batch of insect is allowed to feed on it.
(a) Stems (b) Plants (c) Leaves (d) Flowers |
| 14. | The fumigation method is carried out in _______.
(a) Closed chamber (b) Open air (c) Dark room with partially ventilation (d) All of the Above |
| Data Collected By – K. Jeyanthi | |
| Published on – 3rd Nov 2021 | |
Leave a Reply