Question

What is the cause of citrus canker disease in lemon?

• A. Fungi
• B. Bacteria
• C. Nematode
• D. None of these

Hint:

Citrus canker is a bacterial disease caused by \textit{Xanthomonas axonopodis}.

Answer 1

The Correct Option is B

Citrus canker disease in lemon is caused by the bacterium \textit{Xanthomonas axonopodis}. This bacterial infection leads to lesions on leaves, stems, and fruits, affecting the quality and yield of the crop.