摘要
对原建在潮带的对虾养殖池进行改造,使堤坝高3.5m,养殖池水深2.5m,池一端设闸门1座用于养殖池首次进水和对虾收获;养殖前用农药全池泼洒浸泡,杀灭越冬穴类甲壳动物,使用不携带白斑综合症病毒(WSSV)虾苗进行养殖;养殖过程中添加水通过蓄水池进行,池水用80mg/L浓度的漂白粉消毒;养殖过程中定期使用微生态净水剂、沸石矿物剂、消毒剂等,优化养殖环境,增强对虾抗病能力;结果对虾养殖成活率达到40％～60％,能有效防止暴发性流行病的危害。
The shrimp culture pond lying in the tidal zone is reconstructed, dam is 3.5 m high, water 2.5m deep. One end of the pond has one strobe used for entering water first time and harvesting shrimp finally. The pond is doused and marinated with pesticide in order to kill the cave crustacean living through winter before culture. No-carrying WSSV shrimp roe is used in the course of culture. Adding water is passed through the reservoir, and the water in the reservoir is sterilized with bleaching powder. Using probiotics, zeolite, disinfector and so on can optimize culture environment and build up the strength of diseases resistant. It can prevent from of breaking out epidemic effectively, and the survival rate of culture shrimp can reach 40% ~ 60% .
出处
《海洋科学》
CAS
CSCD
北大核心
2003年第7期1-4,共4页
Marine Sciences
基金
农业科技跨越计划项目"中国对虾健康养殖技术示范"
国家"十五"科技攻关专题"滩涂池塘对虾健康养殖技术研究"
关键词
对虾
深池高坝
养殖模式
养殖池
Shrimp culture,Deep pond and high dam,Culture model
