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连云港紫菜养殖业的现状为年放养紫菜2800hm2、产值5000万元左右,有近2000人以此为生。目前紫菜养殖业中主要存在的问题为核电站热废水排放、碱厂等沿海工业企业的污染、内外销售渠道不畅、紫菜种质控制不严、紫菜品质下降等,严重制约着紫菜养殖业的发展。针对上述问题采取的措施为建设连云港紫菜保种与种质库,成立行业协会,增强综合竞争力;推广应用HACCP管理体系,实现无公害化紫菜生产。
Lianyungang seaweed aquaculture industry status for the annual stocking seaweed 2800hm2, the output value of about 50 million yuan, nearly 2,000 people make a living. At present, the main problems in the seaweed farming industry are the discharge of hot wastewater from nuclear power plants, the pollution of coastal industrial enterprises such as soda plants, poor sales channels both inside and outside the country, the poor control of seaweed germplasm and the declining quality of seaweed, which severely constrain the development of seaweed farming. . The measures taken for the above problems are to build Lianyungang seaweed species and genebank, set up trade associations and enhance overall competitiveness; promote the use of HACCP management system to achieve pollution-free laver production.