栏目

红楠Machilus thunbergii Sieb. et Zucc.

红楠Machilus thunbergii Sieb. et Zucc.

别名:白漆柴;沙浆樟;野樟树;小楠木;乌樟;表樟;冬青;钓樟;楠仔;红润楠;称杆树;楠柴;狭叶润楠;楠仔木;山钓樟;小楠;猪脚楠;小叶楠;阿里山楠;鼻涕楠;浮溪红楠;

科名:樟科 Lauraceae

属名:润楠属 Machilus

《中国植物志》第31卷019页
  4.红楠 图版4: 1
  Machilus thunbergii Sieb. et Zucc. in Muench. Abh. II Cl., Bayr. Akad. Wiss. IV, 3e Abth. : 302 (1846) 1847; Bcnth. Fl. Hongkong. 291. 1861; Meissn. in DC. Prodr.15 (1): 52. 1864; Pax in Engl. u. Prantl, Nat. Pflanzenfam. 3: 115. 1889; Hemsl. in Journ. Linn. Soc. 26: 377. 1891; in Hook. Icon. 1, Ser. 4, 26: t, 2538. 1897; Dunn et Tutch. in Kew Bull. Add. Ser. 10: 224 1912: Lec. Fl. Gen. Indoch. 5: 123. 1914; Gamble in Sarg. Pl. Wils. p; 73. 1914; Kanehira, Form. Trees 222, fig. 165. 1936; Chun in Contr. Biol. Lab. Sci. Soc. China 1(5): 22. 1925; Hand.-Mazz. Sym. Sin. 7: 252. 1931; Liou Ho, Laur. Chine et Indoch. 60. 1932 et 1934; Chien et Cheng in Contr. Biol. Lab. Sci. Soc. China 9: 288. 1934; 陈嵘, 中国树木分类学, ed. 2, 341,图256, 1957; Steward, Man. Vase. Pl. Lower Yangtze Valley 134. 1958; Ohwi, Fl. Jap. 559. 1961; 中国高等植物图鉴1: 827,图1653, 1972.——M. rnacrophylla Hemsl. var. arisanensis Hay. in Journ. Coll. Sci. Tokyo 30: 243. 1911.——M. arisanensis(Hay.) Hay. Icon. Pl. Formos. 5: 160, f. 56-b, 57. 1915.——Persea arisanensis (Hay.) Kosterm. in Reinwardtia 6: 191. 1962.——Machilus kwashotensis Hay. Icon. Pl. Formos. 5: 160, f. 56d. 1915.——M. nanshoensis Kanehira, Form. Trees 449. 1917; Hay. Icon. Pl. Formos. 10: 29. 1921.——M. thunbergii Sieb. et Zucc. var. trochodendroides Masamune in Trans. Nat. Hist. Soc. Form. 29: 273. 1939.——Persea thunberg H (Sieb. et Zucc.) Kosterm. in Commun. For. Res. Inst., Bogor 57: 35. 1957; et in Reinwardtia 6: 194. 1962; H. L. Li, Woody Fl. Taiwan 226. f. 82. 1963; C. E. Chang in Bull. Taiwan Prov. Pingt. Inst. Agr. 11: 47. 1970; et in Fl. Taiwan 2: 462. pl. 374. 1976.
  常绿中等乔木,通常高10-15(20)米;树干粗短,周围可达2-4米;树皮黄褐色;树冠平顶或扁圆。枝条多而伸展,紫褐色,老枝粗糙,嫩枝紫红色,二、三年生枝上有少数纵裂和唇状皮孔,新枝、二、三年生枝的基部有顶芽鳞片脱落后的疤痕数环至多环。顶芽卵形或长圆状卵形,鳞片棕色革质,宽圆形,下部的较小,中部的较宽,先端圆形,背面无毛,边缘有小睫毛,上部鳞片边缘的毛浓密。叶倒卵形至倒卵状披针形,长4.5-9(13)厘米,宽1.7-4.2厘米,先端短突尖或短渐尖,尖头钝,基部楔形,革质,上面黑绿色,有光泽,下较淡,带粉白,中脉上面稍凹下,下面明显突起,侧脉每边7-12条,斜向上升,稍直,至近叶缘时沿叶缘上弯,多少呈波浪状,侧脉间有不规则的横行脉,小脉结成小网状,在嫩叶上可见,构成浅窝穴,在老叶的两面上常不太明显;叶柄比较纤细,长1-3.5厘米,上面有浅槽,和中脉一样带红色。花序顶生或在新枝上腋生,无毛,长5-11.8厘米,在上端分枝;多花,总梗占全长的2/3,带紫红色,下部的分枝常有花3朵,上部的分枝的花较少;苞片卵形,有棕红色贴伏绒毛;花被裂片长圆形,长约5毫米,外轮的较狭,略短,先端急尖,外面无毛,内面上端有小柔毛;花丝无毛,第三轮腺体有柄,退化雄蕊基部有硬毛;子房球形,无毛;花柱细长,柱头头状;花梗长8-15毫米。果扁球形,直径8-10毫米,初时绿色,后变黑紫色;果梗鲜红色。花期2月,果期7月。
  产山东、江苏、浙江、安徽、台湾、福建、江西、湖南、广东、广西。生于山地阔叶混交林中,在东部各省及湖南(莽山),垂直分布在海拔800米以下,福建、台湾和广西则多见于海拔600米以下。日本、朝鲜也有分布。
  红楠边材淡黄色,心材灰褐色,硬度适中,气干比重0.62,绝对比重为0.55,供建筑、家具、小船、胶合板、雕刻等用。叶可提取芳香油。种子油可制肥皂和润滑油。树皮入药,有舒筋活络之效。红楠稍耐荫,多生于湿润阴坡、山谷和溪边,喜中性、微酸性而多腐殖质的土壤,也能在瘩地上生长,常和壳斗科和樟科常绿树混生,未见纯林,如环境适宜,10年生树高可达10米,胸径10余厘米。用种子繁殖。在东南沿海各地低山地区,可选用红楠为用材林和防风林树种,也可作为庭园树种。

《Flora of China》 Vol. 7 (2008)
Machilus thunbergii  Siebold & Zuccarini Abh. Math.-Phys. Cl. K?nigl. Bayer. Akad. Wiss. 4(3): 302. 1846.
红楠   hong nan
Litsea coreana H. Léveillé, p.p. (as to Taquet 1356); Machilus arisanensis (Hayata) Hayata; M. kwashotensis Hayata; M. macrophylla Hemsley var. arisanensis Hayata; M. nanshoensis Kanehira; M. taiwanensis Kamikoti; M. thunbergii var. kwashotensis (Hayata) Yamamoto; M. thunbergii var. trochodendroides Masamune; Persea arisanensis (Hayata) Kostermans; P. thunbergii (Siebold & Zuccarini) Kostermans.
Evergreen trees, usually 10-15(-20) m tall; trunk 65-130 cm d.b.h. Bark yellowish brown. Older branchlets rough; young branchlets purple-brown when fresh, glabrous. Buds ovoid or oblong-ovoid; bud scales golden brown or reddish brown, suborbicular, leathery, ciliate, apex rotund, outer scales puberulent, inner ones tomentose outside. Petiole slender, 1-3.5 cm, reddish when fresh; leaf blade lustrous on both surfaces, abaxially glaucescent, obovate to obovate-lanceolate, 4.5-9(-13) × 3-6 cm, leathery, glabrous on both surfaces, midrib distinctly elevated abaxially, somewhat impressed adaxially, lateral veins 7-12 pairs, slightly straightly ascendant, nearly curved at margin, veinlets obscure, base cuneate, apex obtuse or abruptly cuspidate. Inflorescences arising from base of young shoots, 5-11.8 cm, branched at upper part of peduncle, glabrous, many flowered. Pedicel 6-9 mm. Perianth lobes oblong, ca. 5 mm, outer ones narrower, slightly short, apex acute, glabrous outside, pubescent toward apex inside. Filaments glabrous, those of 3rd series with stipitate glands at base. Staminodes hispid at base. Ovary globose, glabrous; style slender; stigma capitate. Fruit green becoming dark purple, compressed globose, 8-10 mm in diam.; peduncle and fruiting pedicel reddish purple. Fl. Feb, fr. Jun-Aug.
Mountain slopes or valleys, broad-leaved forests; below 800 m. Anhui, Fujian, Guangdong, Guangxi, Hunan, Jiangsu, Jiangxi, Shandong, Taiwan, Zhejiang [Japan, Korea].

【拼音名】 Hónɡ Nán
【别名】 白漆柴、乌樟、钓樟
【来源】 樟科红楠Machilus thunbergii Sieb. et Zucc.,以根皮树皮入药。
【化学成份】 根含dl-N-降杏黄罂粟碱(noramepavine)、L-(-)-N-降杏黄罂粟碱及牛心果碱(reticuline)。
【功能主治】 舒筋活血,消肿止痛。主治扭挫伤,转筋,足肿。
【用法用量】 外用适量煎水熏洗,或捣烂敷患处。
【摘录】 《全国中草药汇编》

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