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1985年以来,上海淡水养殖三年迈了三大步。在海况不佳、水产资源贫乏、海水产品下降的情况下,无疑起到了杠杆作用,为解决“吃鱼难”作出了重大的贡献。但如今出现淡水养殖滑坡的趋势,这不仅仅是今年的问题,而且关系到今后,如果淡水养殖滑坡,海洋生产不能在近期恢复和发展,则又可能出现“吃鱼难”的历史教训。今后如何办?在此提出几点浅见,供评析: 一、“科技兴渔”千万不能淡
Since 1985, Shanghai’s freshwater aquaculture has taken three major steps in three years. Under the circumstances of poor sea conditions, impoverished aquatic resources and declining seawater products, it undoubtedly played a leverage role and made a significant contribution to the solution to the difficulty of eating fish. However, the current trend of freshwater aquaculture landslides is not only this year’s issue, but also relates to the historical lessons of “hardship” if the freshwater aquaculture landslide and the marine production can not be restored and developed in the near future. What to do in the future? Here are some humble views for evaluation: First, "science and technology should not be discouraged