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—种新的西瓜细菌性病害西瓜细菌性果斑病是近两年由国外传入的一种新病害。根据其症状有人称之为西瓜细菌性果腐病或西瓜水浸病。该病害主要发生在由台湾引进的新红宝西瓜品种上，蔓延迅速，应引起高度重视。一、症状：西瓜细菌性果腐病主要危害西瓜果实，发病初期表面出...
- A new kind of watermelon bacterial disease Watermelon bacterial fruit spot disease is a new disease introduced from abroad in the past two years. According to its symptoms, some people call it watermelon bacterial rot or watermelon flooding. The disease occurs mainly in the new red watermelon varieties introduced from Taiwan, the rapid spread should be highly valued. First, the symptoms: watermelon bacterial fruit rot mainly harm watermelon fruit, the early onset of the surface out ...