大连地区日本对虾(Penaeus japonicus)工厂化养殖试验

Trial on industrial aquaculture of Penaeus japonicus in Dalian area

采用河北黄骅地区生产的无WSSV和TSV病毒的健康P5—P10期日本对虾(Penaeus japonicus)仔虾作为苗种进行工厂化养殖。结果表明,2014年8月开始进行苗种暂养,进行三个月对虾养成,出池前对虾产量达到平均1.5 kg/m^(2),养殖面积2400 m^(2)。出池前对虾规格50~60尾/kg。对虾养殖成活率15%~20%。

Healthy P5—P10 Penaeus japonicus seedlings without WSSV and TSV produced in Huanghua area,Hebei were raised in industrial ponds for 3 months.The results showed that the average yield reached 1.5 kg/m^(2).The total area of the ponds was 2400 m^(2).The average size of the shrimp reached 50~60 ind./kg.The survival rate was 15%~20%.