Ключевые слова: agriculture, alcaline, asia, background, bacteria, bacteriafruit, bacterial, branch, brown, canker, caused, causes, citrus, citrus canker, closeup, damage, disease, environment, family, farm, food, fruit, garden, green, growth, healthy, hystrix, isolated, kaffir, leaf, leaves, lemon, lime, macro, major, makrut, mauritius, natural, nature, orange, organic, papeda, pathology, plant, spot, summer, thailand, tree, tropical, xanthomonas axonopodis,