一、品种来源:通研1号(原名青皮79—281)系江苏沿江地区农科所从浙江地方品种肖山长荚中系统选育而成的大粒、优质,高产蚕豆新品种,1988年11月江苏省审定通过并命名。二、产量表现:该品种丰产性好,适应性较广,既可作绿肥,又可用作菜豆,增产潜力大。参加江苏 First, the source of varieties: Tong Yan No. 1 (formerly known as Qingpi 79-281) Department of Agricultural Sciences in Jiangsu Province along the Yangtze River from Zhejiang Province Xiao Shan pod systemically breed large grain, high quality, high yield of broad bean new varieties, 1988 11 Jiangsu Province, approved by the month and named. Second, the yield performance: The varieties of high yield, good adaptability, both for green manure, but also can be used as bean, yield potential. Participate in Jiangsu