一、来源 甘蓝型低芥酸耐寒油菜新品种2002,陕西省农垦科研中心李殿荣1981年用西德的“利德斯”作母本、77(8)作父本杂交育成。1991年经陕西省农作物品种审定通过推广。 二、特征特性 该品种冬性,全生育期267天左右,抗寒、耐旱、耐病、丰产稳产,芥酸含量小于1％,含油量40. First, the source of low-erucic cold-resistant Brassica napus new varieties 2002, Shaanxi Provincial Land Reclamation Research Center Li Dianrong in 1981 with the West Germany’s “Lydis” as the female parent, 77 (8) for the male parent cross bred. In 1991 through the approval of crop varieties in Shaanxi Province through the promotion. Second, the characteristics of the winter varieties, the whole growth period of 267 days, cold, drought, disease-resistant, high and stable yield, erucic acid content of less than 1%, oil content 40.