. Citrus canker is caused by
A: Lactobacillus bacteria
B: Xanthomonas bacteria
D: None of the above
- Citrus canker is a bacterial disease caused by Xanthomonas axonopodis.
- This disease is common among the plants of the citrus family.
- This disease is characterized by the lesions on various parts of plants like leaf, stem fruits.
Final Answer- So the answer is option B, Citrus canker is caused by Xanthomonas bacteria.