史力丰是南京绿江种苗中心１９９９年选育的“双低”油菜新品种，２００１年３月被农业部列入《农业植物新品种保护公报》，２００２年７月通过安徽省审定和江苏省认定。１特征特性该品种属甘蓝型半冬性油菜品种，全生育期２４７天左右，比秦油二号迟熟２天左右；植株高度适中 ShiLiFeng is a new “double low” rapeseed breeding selected by Nanjing Green River Seedling Center in 1999. It was included in the Bulletin of Agricultural Plant Protection of New Varieties in March 2001 by the Ministry of Agriculture. In July 2002, it passed the examination of Anhui Province and Jiangsu Province Certified. 1 Characteristics The variety is a cabbage-type semi-winter rapeseed varieties, the whole growth period of about 247 days, two days later than the Qinyou two late; plant height moderate