陆基圆池循环水养殖禾花鱼技术研究与推广

Research and Popularization of Recirculating Water Culture for Graminea in land-based Circular Ponds

为解决养殖规模缩减而导致的水产品单产降低、传统池塘养殖效益低、可持续发展难等问题,开发推广陆基圆池循环水养殖模式。本文介绍了当地已完成的陆基圆池循环水养殖项目,建设600个直径8m陆基圆池投入使用,尾水处理系统采用“三池两坝”,实现全封闭循环水养殖模式。围绕陆基圆池循环水养殖禾花鱼应用实践,为陆基池循环水养殖技术的推广提供借鉴。

In order to solve the problems caused by the reduction of aquaculture scale,such as the decrease of per unit yield of aquatic products,the difficulty of traditional pond green aquaculture and sustainable development,a technical model of land-based circular pond reccirculating aquaculture was developed.This paper introduces the completed land-based circular pond aquaculture project.600 land-based circular ponds with a diameter of 8m have been built and put into use.The tailwater treatment system adopts"three ponds and two DAMS"to realize the fully enclosed circulating aquaculture model.The application practice of recirculating aquaculture in land-based circular pond was explored to provide reference for the promotion of recirculating aquaculture technology in land-based circular pond.