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东海的竹筴鱼成鱼围网渔场水温为13-21℃(盛渔期是16-19℃),氯度为17.5-19.3%;暖流系水团与大陆系沿岸水团(包括黄海冷水团)相接的不连续面在海洋结构上很重要,中间水团到大陆沿岸水团附近的海域是很有价值的春季围网渔场。
In the East China Sea, the water temperature of the fish pens in the seine fishery is 13-21 ℃ (16-19 ℃ in the fishing season) and the water content is 17.5-19.3%. The warm water system and the continental system water system (including the Yellow Sea cold water system ) The discontinuous surfaces are important in the marine structure. The waters from the middle water mass to the water mass near the mainland coast are valuable spring seine fisheries.