油菜在云南广泛栽培的有三大类型:白菜型主要分布于滇南、滇西大小春季节矛盾较大的地区,为早熟性。芥菜型在滇中、滇东南的缺灌坝区及部分山区皆有种植,多为早、中熟品种。甘兰型从五十年代后期引种胜利油菜早熟品系开始,以后陆续育成一整套云油系统甘兰型品种,目前这些品种在水肥条件较好的油菜主产区已广为种植,成为 Rape widely cultivated in Yunnan has three types: cabbage type is mainly distributed in southern Yunnan, western Yunnan large size contradiction between spring and spring, is premature. Brassica juncea in central Yunnan, Yunnan and Yunnan southeastern part of the lack of dam planting, mostly early maturing varieties. From the beginning of the late 50’s, the introduction of Shengli rapeseed early varieties, and later one after another bred into a complete set of cloud oil system cabbage varieties, at present, these varieties in the better water and fertilizer conditions rape main production areas have been widely planted as