Citrus canker

Citrus canker is a bacterial disease that affects citrus trees like oranges, lemons, and limes. It causes raised, corky lesions on leaves, stems, and fruit, leading to premature fruit drop, abnormal fruit shape, and leaf drop. The disease spreads through wind-driven rain, contaminated tools, insects, and nursery stock. It can significantly reduce fruit yield and quality. Management includes removing infected plant material, controlling insect vectors, and using disease-free nursery stock. Due to its potential to harm citrus industries, many regions enforce strict quarantine measures to prevent its spread.