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中国对虾“红腿病”是我省近年来养虾业效益下降的直接原因之一。经过病原学检验和人工回接感染试验,证实了引起该病的病原菌是由六种弧菌引起。不同病原菌浓度均可导致感染死亡,感染时间有所推迟。侵染试验感染死亡率低于肌注感染死亡率。
Chinese shrimp “red-legged disease” is one of the direct reasons why the efficiency of shrimp farming in our province has declined in recent years. After the pathogen test and artificial infection-back test, confirmed that the pathogen caused by the disease is caused by six kinds of vibrio. Different pathogenic bacteria concentrations can lead to death of infection, infection has been postponed. Infection test infection mortality is lower than intramuscular infection mortality.