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油菜新品种４３７系安徽省农科院作物研究所用（ｗｅｓｒｏｏｎａ × １９３）与双低优质品种２２０杂交，经多年定向选择于１９９５年育成双低油菜品种。 该品种苗期半直立，叶色绿，基叶长柄叶为琴状叶，叶缘呈波浪状，侧裂叶２～３对，花黄色，花瓣叠生，株高１４０厘米左右
The new rapeseed cultivar 437 was crossed with double low quality cultivar 220 by the Institute of Crop Sciences of Anhui Academy of Agricultural Sciences (220). After years of selective selection, it was bred in 1995. The species of semi-erect at seedling stage, leaf color green, long leaves of the basal leaves are piano-shaped leaves, leaf edge was wavy, 2 to 3 pairs of fissures, yellow flowers, petals superimposed, about 140 cm in height