|
|
For students in search of
- Hydroponic Gardening
-
Guides - Basics to Experts level
-
Growing fruit and vegetables hydroponically
-
Practical daily questions or queries of hydroponics lovers
-
Current Hydroponics and Indoor Gardening Market Growth as well as Trends
|
|
|
| 11. |
Alternate host of black stem rust of wheat: |
| A. |
Mohania |
B. |
Thalictrum |
| C. |
Barberry |
D. |
All above |
Answer: Option C
Explanation:
|
| 12. |
Anterior tinsel flagellum is characteristics of: |
| A. |
Chytridiomycetes |
B. |
Hypochytridiomycetes |
| C. |
None of these |
D. |
Both (a) & (b) |
Answer: Option A
Explanation:
|
| 13. |
Association of fungi with roots of higher plants is known as: |
| A. |
Lichen |
B. |
Mycorrhiza |
| C. |
Ascolichen |
D. |
Basidiolichen |
Answer: Option B
Explanation:
|
| 14. |
_______ proposed a classification of fungi which is now widely accepted: |
| A. |
Walker (1957) |
B. |
Stakman & Harrar (1957) |
| C. |
Whittaker (1969) |
D. |
Ainsworth (1973) |
Answer: Option D
Explanation:
|
| 15. |
Bacilli are: |
| A. |
Spiral shaped |
B. |
Spherical shaped |
| C. |
Rod shaped |
D. |
None of the above |
Answer: Option C
Explanation:
|
| 16. |
Bacterial cell surrounded by flagella is called: |
| A. |
Monotrichous |
B. |
Lophotrichous |
| C. |
Amphitrichous |
D. |
Peritrichous |
Answer: Option D
Explanation:
|
| 17. |
Brassicol is _____ fungicide: |
| A. |
Murcurious |
B. |
Sulphur |
| C. |
Copper |
D. |
Miscellaneous |
Answer: Option D
Explanation:
|
| 18. |
Bacterial leaf blight of rice caused by Xanthomonaso ryzae can be identified by: |
| A. |
Wilting of the plant |
B. |
Yellowing of leaves |
| C. |
Ooze test |
D. |
Defoliation |
Answer: Option B
Explanation:
|
| 19. |
Bengal famine was caused due to: |
| A. |
Phytophthora infestans |
B. |
Drechslera oryzae |
| C. |
Puccinia graminis tritici |
D. |
Heterodera avenage |
Answer: Option B
Explanation:
|
| 20. |
Black heart of potato is caused due to deficiency of: |
Answer: Option D
Explanation:
|
Read more:
|
|
