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辽宁省农科院园艺研究所副研究员徐桂珍等科技人员,历经12年的不懈努力,一举选育成功两个具有国际先进水平的优质高产抗病葡萄新品种“瑰香怡”和“夕阳红”,已由省农作物品种委员会审定通过,并命名推广。 “瑰香怡”和“夕阳红”这两个鲜食葡萄新品种,是徐桂珍等葡萄育种专家,以“沈阳玫瑰”为母本,用“巨峰”做父本,采取有性杂交的方法,精心选育成功的欧美杂交种、四倍体葡萄优良品种。集双亲的全部优良性状于一身,并克
Xu Guizhen, an associate researcher at the Institute of Horticulture of Liaoning Academy of Agricultural Sciences and other scientific and technical personnel, after 12 years of unremitting efforts, succeeded in breeding two of the world’s advanced high-quality, high-yielding and disease-resistant grapes “Guiyang Yi” and “Sunset Red” , Has been approved by the Provincial Crop Variety Commission and named promotion. “Gui Hong Yi” and “sunset red” two new varieties of fresh grapes, is Xu Guizhen and other grape breeding experts to “Shenyang Rose” as the female parent, with “Jufeng” as the father, take the method of sexual hybridization, Carefully breeding successful European and American hybrids, tetraploid grapes varieties. Set all the good traits of parents in one, and grams