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当前世界海洋渔业的传统渔场,普遍经历了捕捞强度增加而渔业资源衰颓的局面.进入二百海里专属经济区时代之后,依靠到外国(主要是第三世界国家)大陆架海区去发展远洋渔业受到越来越大的限制.实践已经证明,在沿海建造人工鱼礁,可以改善生态环境,增加海洋生物量,为经济鱼虾类提供栖息场所和饵料基地,从而增加渔业资源,有可能为钓渔具、刺网、小型围网乃至定置渔具创造作业渔场,并由沿岸逐渐向外扩展,
The traditional fishing grounds of the world’s marine fisheries have generally experienced the situation of increasing fishing intensity and declining fishery resources. After entering the 200-cent exclusive economic zone era, offshore fishing (mainly the third world countries) It has been proven in practice that the construction of artificial reefs along the coast can improve the ecological environment, increase the marine biomass, provide habitats and bait bases for economic fish and shrimp, thereby increasing fishery resources and making it possible for fishing reefs, Gillnets, small seine and even set fishing gear to create operating fishing grounds, and gradually expanded from the coast,