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由宁波市水产学会牵头向广东中山县组织一批罗氏沼虾苗,试养在宁波市江北区的洋市乡、姚江水产一场、四场,至今已试养见成效。洋市乡旧宅村养殖专业户徐
The Ningbo Aquatic Society led a group of Macrobrachium rosenbergii fry to Zhongshan County, Guangdong Province to try out the trial of one of the Yaojiang aquatic products and Yangjiang Township in Jiangbei District of Ningbo City. Yang Township old house village farming professional Xu