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大银鱼Protosalanx hyalocranius (Abbott)是我国名贵经济鱼类,被农业部定为重点移植推广品种。近年来国内各内陆水域纷纷开展大银鱼鱼卵的移植,不少湖泊、水库均移植成功并取得了极高的经济效益。 中国水产科学研究院淡水渔业研究中心对大银鱼鱼苗的批量培育及鱼苗运输进行了专项研究,至1996年3月,该项目组已成功地获得批量培育大银鱼鱼苗100万尾,并通过对受精卵、苗的离心分离、模
Big silverfish Protosalanx hyalocranius (Abbott) is China’s economically valuable fish, the Ministry of Agriculture as a key transplant promotion varieties. In recent years, all the inland waters of China have carried out the transplantation of large-sized whitebait roe eggs. Many lakes and reservoirs have been transplanted successfully and achieved extremely high economic benefits. Freshwater Fisheries Research Center of Chinese Academy of Fisheries Research conducted a special study on the batch cultivation of big whitebait fry and the fry transportation. By March 1996, the project team had successfully obtained one million batches of batch cultivation of big whitebait fry and passed Centrifugal separation of fertilized eggs, seedlings