当归Angelica sinensis
中文名（Chinese Name）：当归
学名（Scientific Name）：Angelica sinensis (Oliv.) Diels
英文名（English Common Name）：
别名（Chinese Common Name）：云归、秦归
异名（Synonym）：Angelica polymorpha var. sinensis Oliv.
科属（Family & Genus）：伞形科（Umbelliferae）当归属
形态特征（Description）：多年生草本，高0.4-1米。根圆柱状，分枝，有多数肉质须根，黄棕色，有浓郁香气。茎直立，绿白色或带紫色，有纵深沟纹，光滑无毛。叶三出式二至三回羽状分裂，叶柄长3-11厘米，基部膨大成管状的薄膜质鞘，紫色或绿色，基生叶及茎下部叶轮廓为卵形，长8-18厘米，宽15-20厘米，小叶片3对，下部的1对小叶柄长0.5-1.5厘米，近顶端的1对无柄，末回裂片卵形或卵状披针形，长1-2厘米，宽5-15毫米，2-3浅裂，边缘有缺刻状锯齿，齿端有尖头；叶下表面及边缘被稀疏的乳头状白色细毛；茎上部叶简化成囊状的鞘和羽状分裂的叶片。复伞形花序，花序梗长4-7厘米，密被细柔毛；伞辐9-30；总苞片2，线形，或无；小伞形花序有花13-36；小总苞片2-4，线形；花白色，花柄密被细柔毛；萼齿5，卵形；花瓣长卵形，顶端狭尖，内折；花柱短，花柱基圆锥形。果实椭圆至卵形，长4-6毫米，宽3-4毫米，背棱线形，隆起，侧棱成宽而薄的翅，与果体等宽或略宽，翅边缘淡紫色，棱槽内有油管1，合生面油管2。花期6-7月，果期7-9月。
分布（Distribution）：主产甘肃、云南、四川、陕西、湖北等省，均为栽培。
用途（Use）：根为著名中药“当归”，能补血、和血、调经止痛，润肠滑肠；治月经不调，经闭腹痛，症瘕结聚、崩漏、血虚头痛、眩晕、痿痹、肠燥便难，赤痢后重、痈疽疮疡、跌打损伤。
引自中国植物志英文版：FOC Vol. 14 Page 168
Angelica sinensis (Oliver) Diels, Bot. Jahrb. Syst. 29: 500. 1901.
当归 dang gui| Apiaceae | Angelica
Plants perennial, 0.4–1 m. Root cylindric, branched, rootlets many, succulent, strongly aromatic. Stem purplish green, ribbed, branched above. Basal and lower petioles 5–20 cm, sheaths purplish green, ovate, membranous-margined; blade ovate, 10–30 × 12–25 cm, 2–3-ternate-pinnate, pinnae 3–4 pairs, proximal and middle pinnae long-petiolulate; leaflets ovate or ovate-lanceolate, 2–3.5 × 0.8–2.5 cm, 2–3-lobed, margin irregularly coarse-cuspidate-serrate, sparse papillate-hairy along nerves and margin. Peduncles 8–20 cm, pubescent or subglabrous; bracts absent or 2, linear; rays 10–30, unequal, scabrous; bracteoles 2–4, linear, 3–5 mm; umbellules 13–36-flowered; pedicels slender, 1–3 cm in fruit. Calyx teeth obsolete, rarely minute, ovate. Petals white, rarely purplish red. Fruit ellipsoid or suborbicular, 4–6 × 3–4 mm; dorsal ribs filiform, prominent, lateral ribs broadly thin-winged, wings as wide as or wider than the body; vittae 1 in each furrow, 2 or absent on commissure. Fl. Jun–Jul, fr. Jul–Sep.
Wild or cultivated in forests, shrubby thickets; 2500–3000 m. Gansu, Hubei, Shaanxi, Sichuan, Yunnan
The roots are frequently used in the important traditional Chinese medicine “dang gui.”
（责任编辑：徐晔春）
学名（Scientific Name）：Angelica sinensis (Oliv.) Diels
英文名（English Common Name）：
别名（Chinese Common Name）：云归、秦归
异名（Synonym）：Angelica polymorpha var. sinensis Oliv.
科属（Family & Genus）：伞形科（Umbelliferae）当归属
形态特征（Description）：多年生草本，高0.4-1米。根圆柱状，分枝，有多数肉质须根，黄棕色，有浓郁香气。茎直立，绿白色或带紫色，有纵深沟纹，光滑无毛。叶三出式二至三回羽状分裂，叶柄长3-11厘米，基部膨大成管状的薄膜质鞘，紫色或绿色，基生叶及茎下部叶轮廓为卵形，长8-18厘米，宽15-20厘米，小叶片3对，下部的1对小叶柄长0.5-1.5厘米，近顶端的1对无柄，末回裂片卵形或卵状披针形，长1-2厘米，宽5-15毫米，2-3浅裂，边缘有缺刻状锯齿，齿端有尖头；叶下表面及边缘被稀疏的乳头状白色细毛；茎上部叶简化成囊状的鞘和羽状分裂的叶片。复伞形花序，花序梗长4-7厘米，密被细柔毛；伞辐9-30；总苞片2，线形，或无；小伞形花序有花13-36；小总苞片2-4，线形；花白色，花柄密被细柔毛；萼齿5，卵形；花瓣长卵形，顶端狭尖，内折；花柱短，花柱基圆锥形。果实椭圆至卵形，长4-6毫米，宽3-4毫米，背棱线形，隆起，侧棱成宽而薄的翅，与果体等宽或略宽，翅边缘淡紫色，棱槽内有油管1，合生面油管2。花期6-7月，果期7-9月。
分布（Distribution）：主产甘肃、云南、四川、陕西、湖北等省，均为栽培。
用途（Use）：根为著名中药“当归”，能补血、和血、调经止痛，润肠滑肠；治月经不调，经闭腹痛，症瘕结聚、崩漏、血虚头痛、眩晕、痿痹、肠燥便难，赤痢后重、痈疽疮疡、跌打损伤。
引自中国植物志英文版：FOC Vol. 14 Page 168
Angelica sinensis (Oliver) Diels, Bot. Jahrb. Syst. 29: 500. 1901.
当归 dang gui| Apiaceae | Angelica
Plants perennial, 0.4–1 m. Root cylindric, branched, rootlets many, succulent, strongly aromatic. Stem purplish green, ribbed, branched above. Basal and lower petioles 5–20 cm, sheaths purplish green, ovate, membranous-margined; blade ovate, 10–30 × 12–25 cm, 2–3-ternate-pinnate, pinnae 3–4 pairs, proximal and middle pinnae long-petiolulate; leaflets ovate or ovate-lanceolate, 2–3.5 × 0.8–2.5 cm, 2–3-lobed, margin irregularly coarse-cuspidate-serrate, sparse papillate-hairy along nerves and margin. Peduncles 8–20 cm, pubescent or subglabrous; bracts absent or 2, linear; rays 10–30, unequal, scabrous; bracteoles 2–4, linear, 3–5 mm; umbellules 13–36-flowered; pedicels slender, 1–3 cm in fruit. Calyx teeth obsolete, rarely minute, ovate. Petals white, rarely purplish red. Fruit ellipsoid or suborbicular, 4–6 × 3–4 mm; dorsal ribs filiform, prominent, lateral ribs broadly thin-winged, wings as wide as or wider than the body; vittae 1 in each furrow, 2 or absent on commissure. Fl. Jun–Jul, fr. Jul–Sep.
Wild or cultivated in forests, shrubby thickets; 2500–3000 m. Gansu, Hubei, Shaanxi, Sichuan, Yunnan
The roots are frequently used in the important traditional Chinese medicine “dang gui.”
（责任编辑：徐晔春）
踩一下[0]
顶一下[8]