一、试验的目的与方法: 为了合理利用渤海水产资源,保护经济幼鱼,解决拖网在秋捕对虾中严重损害经济幼鱼问题,寻找一条既能捕获相当产量的对虾,又能保护经济幼鱼的理想捕捞办法。在国家水产总局和黄海渔业指挥部的大力支持下,一九七九年秋,我们组织了秦皇岛、抚宁、 First, the purpose and methods of the experiment: In order to make rational use of the Bohai Sea aquatic resources, protection of economic juveniles, to solve the problem of serious damage to economic juveniles in trawling shrimp caught in the trawling, to find a can catch both considerable production of shrimp, but also to protect the economic juveniles The ideal fishing method. With the strong support from the State Fisheries Administration and the Yellow Sea Fisheries Command, in the autumn of 1979, we organized a series of activities including Qinhuangdao, Funing,