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１１．２．６烂尾病病原嗜几丁质细菌。症状尾扇末端肿胀，内含液体，溃烂、缺损或边缘变黑，严重时整个尾扇被腐蚀，有些还表现为断颈、断足。措施１）茶粕１５克／米３全池泼洒；２）抗病毒元５％添加投喂。１１．２．７丝状细菌病病原毛霉亮发菌、硫丝菌和发状白丝菌。症状?
11.2.6 The pathogens of pathophilic chitin bacteria. Tail end of the symptoms of swelling, containing liquid, ulceration, defects or blackening of the edge, serious when the entire tail fan is corroded, and some also showed broken neck, broken foot. Measures 1) 15 grams of tea cake / m 3 Quanchiposa; 2) 5% antiviral element added for feeding. 11.2.7 filamentous bacterial disease pathogens Mucor bristles, thiobacillus and hairy filamentous bacteria. symptom?