摘要
文章对我国大黄鱼养殖产量及分布、养殖模式、投入产出情况、收购价格变动和进出口情况进行分析,总结了几项产业中存在的问题,包括:养殖结构亟待调整、关键养殖技术欠缺、鱼苗成活率偏低、市场中存在逆向选择。在此基础上,提出积极调整养殖结构与养殖密度、提升合作社与试验站职能、加强养殖技术与鱼药研发力度、培育推广优质大黄鱼苗种、促进可追溯体系建设的产业发展建议。
This paper analyzed the production and distribution,culture model,input-output,purchase price changes and trading situation of large yellow croaker,and some problems in the industry were summarized,including urgent adjustment of aquaculture structure,lack of key aquaculture technology,low survival rate of fish seedlings and reverse choices in the market.On the basis of analysis,suggestions for industrial development were put forward,such as actively adjusting the culture structure and density,improving the functions of cooperatives and test stations,strengthening the research and development of aquaculture technology and drug,cultivating and popularizing high-quality yellow croaker seedlings,and promoting the construction of traceability systems.
作者
杨卫
王春苗
YANG Wei;WANG Chunmiao(College of Economics and Management,Shanghai Ocean University,Shanghai 201306,China)
出处
《海洋开发与管理》
2020年第5期72-75,共4页
Ocean Development and Management
基金
现代农业产业技术体系专项资金项目(CARS-49-G29).
关键词
海水养殖
大黄鱼养殖
养殖结构
养殖技术
海洋水产
Mari culture
Larimichthys crocea aquaculture
Culturing structure
Breeding technique
Marine fisheries
