特殊用法bacterial canker1.细菌性溃疡bleeding canker1.伤流溃疡病blight canker1.溃疡疫病blister canker1.疱状溃疡citrus canker1.柑桔溃疡frost canker1.冻瘤heat canker1.热溃疡stripe canker1.黑线病, 条纹病
