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据调查,黄、东海鳀鱼资源量逾300万吨,可捕量约50万吨,是传统经济鱼类资源严重衰退情况下唯一有较大承受能力可供开发的鱼类资源,主要分布在烟威、石岛、连青石、大沙渔场。每年的11月中、下旬,渤海、黄海北部的鳀鱼群开始南下越冬,在黄海北部冷水团的西部、南部边缘(即烟威渔场的中东部)滞留集结,鱼群较厚。进入12月至翌年1月,随着冷空气频
According to the survey, there are more than 3 million tons of anchovy resources in the Yellow Sea and East China Sea with a catchable volume of about 500,000 tons. It is the only fish resource with greater affordability under the serious decline of traditional economic fish resources, Tobacco Granville, Stone Island, even bluestone, Dasha fishing grounds. Each mid-to late November, Bohai Sea and northern Yellow Sea catfish began to wintering southward in the winter, gathering thick and thick fish stocks in the western and southern margins of the northern Yellow Sea cold water mass (ie, the central-eastern part of the Yanwei Fishing Ground). Into December to January the following year, with cold air frequency