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1985年欧洲水产养殖产量为130万吨,占世界养殖总产量的12%,其中贝类占46%,鱼类占54%。养殖鱼类的产量中,东欧占3/4,主要养鲤鱼。西欧的主要养殖鱼类是虹鳟。目前欧洲正在大力发展淡水养殖和海洋贝类养殖。在海水鱼虾类养殖中,苗种问题尚未完全解决,目前正在加紧研究。在未来的五年中,鲆鲽、贝类、牡枥、鲤鱼、
In 1985, aquaculture production in Europe was 1.3 million tons, accounting for 12% of the world’s total aquaculture production, of which shellfish accounted for 46% and fish accounted for 54%. Farmed fish production, Eastern Europe accounted for 3/4, mainly raising carp. The main cultured fish in Western Europe is rainbow trout. At present, Europe is vigorously developing freshwater aquaculture and marine shellfish farming. In marine fish and shrimp farming, the problem of seed has not yet been fully resolved and research is under way now. In the next five years, flounder, shellfish, stables, carp,