1. Curculionid biocontrol agent of Salvinia ?
Ans.Cyrtobagous salviniae.
2. Curing practice is done ?
Ans.Tobacco, Tea.
3. Curling of leaf upwards and yellowing of terminal cotton shoots is a characteristics symptom of presence of ?
Ans.Cotton Aphid.
4. Cuscutta is a ?
Ans.Complete stem parasite.
5. CUSCUTTA is otherwise known as ?
Ans.Dodder.
6. CYI’ means ?
Ans.Crop Yield Index.
7. “Cymbidium mosaic” is a disease affecting ?
Ans.Orchids.
8. Cyperus belongs to ?
Ans.Sedges.
9. Cytokinin is mainly synthesized in ?
Ans.Root tips.
10. Daily mean temperature is calculated by finding the average of ?
Ans.Max & Min. Temperature.
11. Dalapon herbicide controls only ?
Ans.Grassy Weeds.
12. Damping off of Brinjal seedlings is due to ?
Ans.Pythium sp.
13. Damping off of chilly seedlings is due to ?
Ans.Pythium sp.
14. Damping off of tobacco is caused by ?
Ans.Pythium aphanidermaum.
15. Dapog method is most commonly prevalent in ?
Ans.Philippines.
16.Dapog种子ling practice is done ?
Ans.Rice seedling.
17. Dark colour of soil is normally associated with ?
Ans.Decomposing Organic Matter.
18. Dasheri is a variety of ?
Ans.Mango.
19. Date of Monsoon withdrawal in India ?
Ans.31st Sept.
20. Date of onset of Monsoon in India ?
Ans.1st June.
