冬芹和夏芹,是1977年从意大利引入我国的两个优良品种。冬芹原名 Sedano de inuerno a cannapiena,引种编号77083。夏芹原名 Sedano de esta-te a canna piena,引种编号77084。1978年在我院进行了小面积试种和繁种,1979年在京郊海淀区、朝阳区、丰台区有关社队及我院进行了多点试种,1980年试种单位增加到全国近40个,试种推广面积逐年扩大。 Parsley and summer celery, is introduced in 1977 from Italy, two fine varieties. Parsley formerly known as Sedano de inuerno a cannapiena, introduction number 77083. Formerly known as Sedano de Seda canna Piena, introduction number 77084. In 1978 in our hospital for a small area of ​​trial planting and breeding, in 1979 in the suburbs of Beijing Haidian District, Chaoyang District, Fengtai District, the community and our team A number of pilot projects were carried out. In 1980, the number of test units increased to nearly 40 in the whole country, and the area of ​​pilot plantings expanded year by year.