铜仁市水产绿色健康养殖现状及发展建议OA

To analyze the current situation of green and healthy aquaculture in Tongren City,and to provide refer-ences for promoting the high-quality development of its fishery industry.Based on the city's fishery statistical data and field investigations,this paper systematically analyzed the scale distribution,economic benefits,and ecological benefits of main green and healthy aquaculture models such as ecological circulating water aquaculture,integrated rice-fish farming,and cold-water fish healthy aquaculture in Tongren City.Tongren City has initially formed vari-ous characteristic green aquaculture models,but problems such as weak infrastructure,lack of technical standards,short industrial chains,and single aquaculture species still exist.Countermeasures such as improving policies and regulations,strengthening scientific and technological support,cultivating characteristic brands,and promoting the integration of primary,secondary,and tertiary industries were proposed to promote the green and sustainable devel-opment of the aquaculture industry in Tongren City.