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贵园贵园由中国农业科学院郑州果树研究所葡萄品种资源课题组选育,为早熟品种。嫩梢绿色,梢尖半开张微带紫红色,绒毛中等密。幼叶浅绿色,叶缘带紫红色,下表面有中等密白色绒毛。成龄叶片近圆形,大,深绿色,上表面有网状皱褶,主脉绿色,下表面绒毛中等密。果穗圆锥形,带副穗,中等大或大,穗长17.0厘米,穗宽11.0厘米,平均穗重438.7克,最大穗重472.5克。果穗大
Guiyuan your garden by the Chinese Academy of Agricultural Sciences Zhengzhou Fruit Research Institute grape varieties resources breeding group, for the precocious varieties. Young shoots green, tip slightly open microstrip purple, velvet medium density. Light green leaves, leaf margin with purple, under the surface of medium dense white fluff. Aging leaves nearly circular, large, dark green, the surface has a network of folds, the main veins green, lower surface villi medium density. Ears conical, with spike, medium or large, spike length 17.0 cm, spike width 11.0 cm, the average spike weight 438.7 grams, the largest spike weight 472.5 grams. Large ears