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黄金鲫是国家级天津市换新水产良种场,采用常规育种和生物技术育种相结合的方法,经过8年的试验,育成的鲤鱼和鲫鱼杂交新品种。2007年经全国
The golden crucian carp is a national new-level aquatic breeding farm in Tianjin. By combining the conventional breeding with the biotechnology breeding, the golden carp is a new breed of carp and crucian carp breed after eight years of experiment. In 2007 by the country