Abstract: Based on the data of fishery resources enhancement in Haiyang City of Shandong Province, this paper had a general situation for the fishery resources enhancement work over the recent twenty years. After years of development of the fishery resources enhancement, the species of releasing from one to eight and the number of releasing from 30 million units to 725 million units. The species included Penaeus chinensis, Penaeus japonicus, Portunus trituberculatus, Rhopilema esculentum, Acanthopagrus schlegelii, Sebastes schlegelii, Paralichthys olivaceus, Sepia esculenta, Sepiella maindroni. The population resources had got the recovering of certain level after enhancement. The average annual output value had reached 39.96 million yuan, 20.28 million yuan, 41.74 million yuan of Rhopilema esculentum, Penaeus chinensis, Portunus trituberculatus. The fishery resources enhancement also stimulated the development of five nursery enterprises and sixty Fishery Enterprises. These companies had created lots of jobs that stimulated more than 40 000 people to work. The fishery resources enhancement had a good results and produce significant the ecological, economic and social benefits. In the end, the paper put forword some suggestions to improve the fishery resources enhancement which to provide references and bases for the effective implementation and scientific management in the future.

摘要： 本文以山东省海阳市渔业资源增殖放流数据资料为依据，对海阳市近20年的渔业资源增殖放流工作开展情况进行了概括分析。经过多年渔业资源增殖放流工作的开展，海阳市增殖放流种类从最初的1种增加到现在的8种，年放流数量从3 000×104单位增加到7.25亿单位，种类包括中国对虾（Penaeus chinensis）、日本对虾（Penaeus japonicus）、三疣梭子蟹（Portunus trituberculatus）、海蜇（Rhopilema esculentum）、许氏平鮋（Sebastes schlegelii）、黑鲷（Acanthopagrus schlegelii）、褐牙鲆（Paralichthys olivaceus）、金乌贼（Sepia esculenta）和曼氏无针乌贼（Sepiella maindroni）。海阳市增殖放流工作取得了不错的成效，放流种类资源量得到了一定的恢复，海蜇、中国对虾和三疣梭子蟹等主要捕捞品种平均年产值分别达到3 996×104元、2 028×104元和4 174×104元，同时，带动了5家育苗企业和60余家涉渔企业发展，创造了大量工作岗位，每年带动超过4万人就业，生态、经济和社会效益显著。文章最后对海阳市增殖放流工作提出了一些建议，为今后更好开展增殖放流提供一定参考。