杂交鲟鱼工厂化循环水养殖实用技术  

Practical techniques for industrialized recirculatingaquaculture of hybrid sturgeon

作　　者：王丕浩 WANG Pihao(Chengwu County Aquatic Products Service Center,Chengwu 274200,China)

机构地区：[1]成武县水产服务中心,山东成武274200

出　　处：《河北渔业》2024年第8期27-28,36,共3页

摘　　要：为推动鲟鱼产业的可持续发展,以一实际养殖基地利用工厂化循环水高效养殖杂交鲟鱼为例,总结了苗种放养、水质调节、投喂、疾病防控等鲟鱼流水池高效养殖技术要点,选择5个养殖池,面积170 m^(2),投放苗种规格为10~15 cm的鲟鱼100~200尾/m^(2),经过9个月的养殖,平均单产达到97 kg/m^(2),平均产值2 716元/m^(2),平均效益960.6元/m^(2)。In order to promote the sustainable development of sturgeon industry,a practical breeding base for hybrid sturgeon was taken as an example to cultivate sturgeon efficiently using industrial circulating water,the key techniques were summarized for high-efficient culture of sturgeon in raceway ponds,such as seedling stocking,water quality regulation,feeding,disease prevention and control,etc..5 ponds with total area of 170 m^(2) were used for culture of the hybrid sturgeon.Sturgeon fingerlings with the body length of 10~15 cm were stocked at the density of 100~200 ind./m^(2).After 9 months of farming,the average yield of the fish was 97 kg/m^(2),the average output value was 2716 yuan/m^(2) and the average benefit was 960 yuan/m^(2).

关 键 词：杂交鲟 工厂化养殖 循环水 

分 类 号：S965.215[农业科学—水产养殖]