A.M. persicae
B.M. pseudosolani
C.M. circumflexum
D.All above
Related Mcqs:
- Leaf roll of potato is caused by:
- When power is transmitted through a considerable distance by means of water under pressure, the maximum power is transmitted when
- Late blight of potato is caused by:
- Black heart of potato is caused due to deficiency of:
- In bacterial brown rot and wilt of potato the amount of _____ produced by pathogens are proportional to severity of symptoms:
- Which of the following is responsible for Irish potato famine??
- A good crop of potato yielding about 400 q/ha on an average removes _______ N + P2O5 + K2O kg/ha, respectively:
- Bacterial leaf blight of rice caused by Xanthomonaso ryzae can be identified by:
- If two unequal rolling loads of unequal weight roll along a beam, the maximum bending moment will occur
- Leaf curling is caused by:?
