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前言颚针鱼(地方名:青条鱼、双针鱼)属于次要经济鱼类,过去不被人们重视。近几年来,我县有些生产单位注意颚针鱼资源的利用,收到较好的经济效果。在当前海洋渔业资源严重衰退的情况下,研究颚针鱼资源状况及开发利用的途径,对于以保护资源为重点的渔业调整,对于解决部分渔业劳力的出路问题,对于提高渔业社队的捕捞效益,乃至对缓和水产品供应紧张的状况等等,都有一定的意义。为此,从一九八一年春以来,我们在组织颚针鱼生产的同时,对滦河口至槽妃甸一带的颚针鱼资源状况、生活习性、渔
Foreword The jawfish (name: blue-collar fish, double-needle fish) are secondary economic fish, in the past not to be valued. In recent years, some production units in our county pay attention to the utilization of the resources of the jawfish and receive better economic results. In the current situation of serious decline of marine fishery resources, research on the status of the resources and development and utilization of the jawfish fish resources for the focus on the protection of resources, the adjustment of fisheries to solve part of the way out of the fishing labor force to improve the fishing team fishing benefits , And even to ease the tight supply of aquatic products, etc., have a certain significance. To this end, since the spring of 1981, while organizing the production of chinchillas, we analyzed the resource status, habits, and fishing habits of the chinqui fingerlings from the Luanhekou to Dafoeiandian areas