集装箱循环水绿色养殖技术

Technique for green aquaculture in container with circulating water

为探索绿色高效水产养殖模式,探究尾水处理新方法,提升设施渔业的综合效益,在对传统集装箱进行改造后,增加蔬菜种植模块,利用水产养殖尾水浇灌蔬菜,并利用蔬菜种植净化水质,实现水体循环高效使用。通过标准化、模块化的绿色循环养殖,建立水质监测、粪污收集、恒温供氧、鱼菜共生和智慧渔业等功能模块,实现资源的高效利用和标准化智能化生产的目标。通过多年试验发现,集装箱式鱼菜共生系统可以实现年均效益1 511.24元/m^(2),年种植4~5茬蔬菜。达到水产养殖和蔬菜种植协同共生,实现养鱼不换水而无水质隐忧,种菜不施肥而正常生长的生态共生效应。

In order to explore the green and efficient aquaculture model,explore new methods of tail water treatment,and improve the comprehensive benefits of facility fisheries,after the transformation of traditional container,vegetable planting module was added,aquaculture tail water was used to irrigate vegetable,and vegetable planting was used to purify water,so as to realize water circulation and efficient use of water.Through standardized and modular green recycling aquaculture,functional modules such as water quality monitoring,manure collection,constant temperature oxygen supply,aquaponics and smart fisheries were established to achieve the goal of efficient use of resources and standardized intelligent production.Through years of experiment,it has been found that the container-style aquaculture system can achieve an average annual output of 1511.24 yuan/m²,and 4~5 crops of vegetables were harvested per year.Synergistic symbiosis of aquaculture and vegetable planting was achieved,and the ecological symbiotic effect of fish farming without exchange of water with no concerns for water quality,and growing vegetables normally without fertilization was also achieved.