管崇武^1，3，刘 晃^1，2，3，张宇雷^2，3
（1 中国水产科学研究院渔业水体净化技术及系统研究重点开放实验室，上海200092；
2 农业部渔业装备与工程重点开放实验室，上海200092；
3 中国水产科学研究院渔业机械仪器研究所，上海200092）

摘要：为了探索健康、高效的对虾养殖模式，利用移动床生物滤器水处理技术和藻类净化技术，构建凡纳滨对虾（Litopenaeus vannamei）工厂化循环水养殖系统，并进行养殖试验研究。结果表明，在养殖期间DO为（5.85±1.09）mg/L；pH为8.11±0.40，TAN为（0.39±0.12）mg/L，水质指标符合养殖要求，对虾生长情况良好，经过92 d的养殖，收成时养殖密度4.96 kg/m2，成活率80.9%，饲料系数1.34，取得了健康、经济、高产、高效的养殖结果。

关键词：凡纳滨对虾；循环水养殖；移动床生物滤器；低能耗纯氧增氧

Experimental study on breeding Litopenaeus vannamei
in recirculating aquaculture system
Guan Chong-wu ^{1, 3}, Liu Huang ^{1, 2, 3}, Zhang Yu-lei
( 1 Key Laboratory of Fishery Water Treatment, Chinese Academy of Fishery Sciences, Shanghai 200092, China;
2 Key Laboratory of Fishery Equipment and Engineering, Ministry of Agriculture, Shanghai 200092, China;
3 Fishery Machinery and Instrument Research Institute, Chinese Academy of Fishery Sciences, Shanghai 200092, China )

Abstract: In order to explore the healthy and effective of the shrimp breeding mode, moving bed biological filter water treatment technology and microalgae purification technique, construction of the recirulating aquaculture system for Litopenaeus vannamei, And breeding experiments. Results showed that during the breeding in DO for 5.85 ± 1.09 mg/L, pH for 8.11 ± 0.40, TAN for 0.39 ± 0.12 mg/L, water quality indexes accord with breeding requirements, shrimps growth in good condition. After 92 d growth, the crop breeding when the breeding density is 4.96 kg/m2, the survival rate is 80.9%, feed coefficient is 1.34, made of health, economy, high production and efficiency of breeding production results.

Key words: Litopenaeus vannamei; recirculating aquaculture system; moving bed biological filter; low energy pure oxygen increasing oxygen

基金项目：国家“863”高技术研发项目（2006AA100305）；国家虾现代农业产业技术体系建设专项资金（nycytx-46）

作者简介：管崇武（1980—），男，助理研究员，主要从事渔业水体净化技术研究。E-mail: guanchongwu@fmiri.ac.cn

(来源：《渔业现代化》2010.37(4)：21-26)