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水产种苗是水产养殖的重要物质基础,其品种、数量和质量直接决定着水产养殖经济效益和发展速度。因此,种苗工程是实现渔业可持续发展的先导工程和重点工程。地处洞庭湖滨的沅江市,拥有可养水面11733hm~2,已养水面10000hm~2,改革开放以来,该市水产种苗建设取得了较快发展。一是人繁规模大,全市共有人繁场23个,其中国
Aquaculture seedlings are an important material basis for aquaculture. The variety, quantity and quality of aquaculture directly determine the economic benefits and speed of aquaculture development. Therefore, seedling project is to achieve sustainable development of fisheries pilot project and key projects. Located in Dongjiang Lake Yuanjiang City, with raised water surface 11733hm ~ 2, has raised water surface 10000hm ~ 2, since the reform and opening up, the city’s aquatic seedlings have achieved rapid development. First, large-scale people, the city’s total population of 23 people, its China