“晋油1号”冬油菜,是山西省农科院经济作物研究所从我省当地农家品种“汾阳油菜”中系选育成的一个优良品种。经我所1980——1983年3年品比试验,比对照“上党油菜”增产18.9%,1979——1983年经我省25个点(次)区域试验,4年平均亩产275.9斤,比对照“上党油菜”增产11.2%,1983年在平遥、孝义县的9个点生产示范33亩,平均比当地油菜增产 “Jinyou 1” winter rape, Shanxi Academy of Agricultural Sciences, Institute of Economic Crops from the local farmers in our province, “Fenyang rapeseed” in the breeding of a fine line. Compared with the control “Shangdang Rape”, it increased by 18.9% from 1980 to 1983 in three years. From 1979 to 1983, it was tested by 25 points in our province. The average yield per mu in 4 years was 275.9 kg, Compared with the control “Shangdang Rape” increased 11.2%, in 1983 in Pingyao, Xiaoyi 9 points demonstration of 33 acres, an average of more than the local production of rape