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双红是以通化3号为母本、双庆为父本杂交育成的山葡萄新品种。丰产、稳产,浆果酿酒品质好,极抗霜霉病,抗寒,在吉林、黑龙江两省近20年的生产栽培,不覆盖越冬植株无冻害。可单品种建园,也可作雌能花品种的授粉树,1998年通过吉林省农作物品种审定委员会审定并命名。目前,已在吉林省的柳河县、通化县、集安市,黑龙江省的宝清县,内蒙古赤峰市、通辽市等地推广。
Double red is based on Tonghua 3 as the female parent, Shuangqing for the male parent breed new varieties of mountain grape. High yield, stable yield, good berry wine quality, very resistant to downy mildew, cold, in Jilin, Heilongjiang provinces nearly 20 years of production and cultivation, do not cover overwintering plants without freezing injury. Can be a single species of garden, but also can be used as a pollination tree can flower varieties, in 1998 through the Jilin Provincial Crop Variety Approval Committee validated and named. At present, it has been promoted in Liuhe County, Tonghua County, Ji’an City, Baoqing County in Heilongjiang Province, Chifeng Municipality and Tongliao City in Jilin Province.