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龙山红是在四川省都江堰市紫坪镇海拔1 200 m处发现的猕猴桃两性花新品种,属美味猕猴桃(Actinidia deliciosa)变种彩色猕猴桃(Actinidia deliciosa var.coloris)。在3个不同海拔地区试验,龙山红花蕾期套袋坐果率达81.71%,部分花粉在蔗糖液中培养后萌发并长出花粉管;植物学特征与美味猕猴桃相同;果实长椭圆形,无缢痕,扁平率1.14,单果重50.0～80.0 g,果实褐色,果面密被棕色硬毛,果梗短,最外层果肉绿色,中柱外围的心室部分果肉淡红色,香气浓,心皮30个左右,中柱白色,单果有种子640粒左右,种子千粒重1.73 g,鲜果可溶性固形物含量14.60%,总糖含量10.20%,总酸含量1.87%,维生素C含量651.00 mg/kg;在四川省都江堰市海拔1 100 m处,果实成熟期10月中下旬;抗寒、抗病和抗湿。
Longshan red is a new breed of Actinidia deliciosa var. Coloris, which is found in Actinidia deliciosa variety, which is found at an altitude of 1200 m in Ziping Town, Dujiangyan City, Sichuan Province. In 3 different altitudes, the fruit setting rate of Baguette in Baguette of Longshan was 81.71%. Some pollen germinated and grew pollen tube in the sucrose solution. The botanical characteristics were the same as that of delicious kiwifruit; Scallions, flat rate 1.14, single fruit weight 50.0 ~ 80.0 g, brown fruit, fruit surface densely brown hirsutum, stalk short, the outermost green flesh, the outer part of the central columnar flesh pale pink, aroma thick, carpels About 30, the white column, the single seed has about 640 seeds, seed weight 1.73 g, fresh fruit soluble solids content of 14.60%, total sugar content of 10.20%, total acid content of 1.87%, vitamin C content of 651.00 mg / kg; Province Dujiangyan City at an altitude of 100m, fruit maturity in late October; cold, disease resistance and moisture resistance.