狗枣猕猴桃，中药名。为猕猴桃科植物狗枣猕猴桃Actinidia kolomikta（Maxim.et Rupr）Maxim.的果实。具有滋养强壮的功效。主治维生素C缺乏症。
Actinidia kolomikt, name of Chinese Medicinal Material. (Gou-zao-mi-hou-tao), also known as Arctic kiwi, is a fruit of the Actinidiaceae family. It has the effect of nourishing and strengthening the body, and is used to treat vitamin C deficiency.

功效作用 功能
The efficacy and functions.

滋养强壮。主治
Nourish and strengthen. Treats

维生素C缺乏症。用法用量
Vitamin C deficiency. Dosage and administration.

内服：煎汤，9-15g。化学成分
Internal administration: Decoction, 9-15g. Chemical composition.

果实含维生素C(634mg／100g)；根含胡萝卜甙和β-谷甾醇。药理作用
The fruit contains vitamin C (634mg/100g); the root contains carotenoids and β-sitosterol. Pharmacological effects.

根中提取的寡糖（AKOS）400mg/kg皮下注射，能刺激Swiss种小鼠抗体形成细胞的增生，拮抗醋酸氢化可的松所致免疫抑制，增强伴刀豆球蛋白A（ConA）诱导的T细胞和脂多糖（LPS）诱导的B细胞增殖反应，从而增强机体的免疫功能。狗枣猕猴桃提取物在体外对人血浆胆碱酯酶有抑制作用，其抑制率＞80％。加工炮制 采收加工
Subcutaneous injection of 400mg/kg acarbose oligosaccharide (AKOS) extracted from roots can stimulate the proliferation of antibody-forming cells in Swiss mice, counteract the immunosuppression caused by hydrocortisone, enhance the proliferation response of T cells induced by Concanavalin A (ConA) and B cells induced by lipopolysaccharide (LPS), thereby enhancing the body's immune function. Extracts of Actinidia eriantha have an inhibitory effect on human plasma cholinesterase in vitro, with an inhibition rate of over 80%. Processing and preparation are carried out after harvesting.

秋季采果，晒干。药材鉴别 药材性状
Harvest the fruits in autumn and sun-dry them. Identify the medicinal herbs and their properties.

浆果柱状长圆形、卵形或球形，有的扁长圆形，长达2.5cm。表面皱缩，洁净无毛，亦无斑点，暗绿色，或淡橙红色，后者有深色纵纹；花萼脱落或残存。种子细小，暗褐色，长约2mm。气微，味酸、甘。植物学信息 植物种属
The berries are cylindrical, oblong, or spherical, some are oblong and can reach up to 2.5cm in length. The surface is wrinkled, clean and hairless, without spots, dark green, or light orange-red, the latter with dark longitudinal stripes; the calyx may have fallen off or remain. The seeds are small, dark brown, and about 2mm long. It has a slight aroma, with a sour and sweet taste. Botanical information about the plant species.

猕猴桃科植物狗枣猕猴桃。形态特征
Actinidia chinensis, also known as kiwifruit, is a plant in the Actinidiaceae family. It is characterized by its distinctive appearance.

狗枣猕猴桃藤本，长达7m。幼枝紫褐色或黑色，无毛或极幼嫩时具短绒毛；髓隔片状，褐色。单叶互生；叶柄纤细，紫褐色，长2-5cm，无毛或散生短柔毛；叶片膜质或薄纸质，一部分叶片在其先端有一大块白色或淡红色斑块，有时下延到中部以下，卵形或长圆状卵形，长6-15cm，宽3-12.5cm，先端渐尖，基部心形，稀近截形，通常不对称，边缘具刚毛状细锯齿，两面无毛或上面散生刚毛或下面沿叶脉有柔毛，尤以中脉下段为多，侧脉6-8对。聚伞花序腋生，通常具1-3花；花单性，雌雄异株或单性花与两性花共存；苞片小，钻形；萼片5，卵形或长圆形，无毛，稀微具短柔毛，基部多少联合；花瓣5，稀4或6-7，白色或淡红色，矩圆形，先端圆形，基部楔形；雄蕊多数，花药黄色，近箭头形；子房无毛，花柱丝状，多数。浆果球形或长圆状卵形，直径2-2.5cm，无毛，无斑点。花期5-6月，果期8-9月。分布区域
Actinidia eriantha is a woody vine that can grow up to 7 meters long. The young branches are purplish-brown or black, and are either hairless or have very fine short hairs when young. The pith septa are brown and plate-like. The leaves are alternate; the petioles are slender, purplish-brown, and 2-5 cm long, and are either hairless or sparsely covered in short, soft hairs. The leaf blades are membranous or thinly papery, with some having a large white or pale red patch at the apex, sometimes extending downwards to the middle, and are ovate or narrowly ovate, 6-15 cm long and 3-12.5 cm wide, gradually tapering at the apex, and cordate or rarely subtruncate at the base, usually asymmetric, with stiff-hair-like serrations along the margins, and are hairless on both surfaces or sparsely hairy on the upper surface or with soft hairs along the veins on the lower surface, especially on the lower part of the midvein, with 6-8 pairs of lateral veins. The cymose inflorescences are axillary, usually with 1-3 flowers; the flowers are unisexual, with separate male and female plants, or with both unisexual and bisexual flowers on the same plant; the bracts are small and lanceolate; the sepals are 5, ovate or oblong, hairless, or sparsely with short soft hairs, and partially connate at the base; the petals are 5, rarely 4 or 6-7, white or pale red, rectangular, with a rounded apex and a wedge-shaped base; the stamens are numerous, with yellow anthers, and are nearly arrow-shaped; the ovary is hairless, with numerous filiform styles. The berries are globose or oblong-ovate, with a diameter of 2-2.5 cm, hairless, and without spots. The flowering period is from May to June, and the fruiting period is from August to September. This plant is distributed in [specific region].

分布于东北及河北、陕西、四川、湖北、江西、云南。生长环境
Distributed in the northeast, Hebei, Shaanxi, Sichuan, Hubei, Jiangxi, and Yunnan. Growing environment.

生于海拔1600-3500m的山地林中或灌丛中。
Born in mountainous forests or shrubs at an altitude of 1600-3500 meters.