番茄叶斑病（Pseudomonasspringaepv．tomato）是番茄的常见病害之一，主要危害植株的茎、叶、花和果实。茎叶染病，产生深褐或黑色斑点。果实染病，表面会产生除小斑点，果实成熟时斑点周围颜色不能正常转红。对于这一病害，可通过直接筛选抗源材料，培育抗病品种加以防治。与 Tomato leaf spot (Pseudomonas springaepv. Tomato) is one of the common diseases of tomato, and mainly harms the stem, leaf, flower and fruit of the plant. Stems and leaves, resulting in dark brown or black spots. Fruit infected, the surface will produce addition to small spots, the fruit is ripe, the color around the spots can not turn red normally. For this disease, it can be controlled by directly screening anti-source materials and cultivating resistant varieties. versus