扬州市沼气试验站设计的粪草分离式自循环沼气池对农村户用沼气池有较大改进,1986年10月通过省级鉴定。为了在全省推广这项科技成果,江苏省农村能源办于1987年3月27—28日在扬州市召开了全省各市和10个重点县的农村能源办主任和技术人员参加的观场会。与会代表听取了研究人员对粪草分离式自循环沼气池的设计要点、施工技 Yangzhou City biogas pilot station designed dung grass separation of self-cycle biogas digesters in rural households have greatly improved biogas, in October 1986 passed the provincial appraisal. In order to promote the scientific and technological achievements in the province, the Jiangsu Provincial Rural Energy Office held the observance of the participation of directors and technicians from rural energy offices and cities and counties in 10 cities in Yangzhou City from March 27 to March 28, 1987 . Participants listened to the researchers on the design of manure separation of self-cycle biogas digesters, construction technology