|
【别名】红乌桕.红叶乌桕.山柳乌桕 【科属】大戟科 学名 ：Sapium discolor 高达6-12米,叶椭圆状卵形,纸质,全缘,长3-10厘米,宽2-5厘米,下面粉绿色；叶柄细长,顶端有腺体2。 花单性,雌雄同株,无花瓣及花盘；穗状花序顶生,长4-9厘米；雄花花萼杯状,顶端不整洁齿状裂,雄蕊2；雌花生在花序的近基部,萼片3,三角形；花柱3,基部合生。 蒴果球形,黑色。 分布于广东.广西.云南.贵州.江西.浙江.福建及台湾。生于山坡或山谷林中。  【园林价值】春季嫩叶和秋季老叶红色,果实成熟时裂开,果皮脱落,种子常年挂在树上,为鸟类喜爱的食物。群植或片植,为优良的秋色植物和生态林树种。 以根皮.树皮及叶入药。根皮.树皮全年可采,叶夏秋采,晒干。 【性味归经】苦,寒。有小毒。该物种为中国植物图谱数据库收录的有毒植物,其毒性为种子有毒。 【功能主治】 泻下逐水,散瘀消肿。 根皮.树皮：肾炎水肿,肝硬化腹水,大.小便不通。 叶：外用治跌打肿痛,毒蛇咬伤,过敏性皮炎,湿疹,带状疱疹。 【用法用量】 1～3钱；外用适量,鲜叶捣烂敷患处,或煎水外洗。 【注重】孕妇及体虚者忌服。 【摘录】《全国中草药汇编》 英文介绍: [alias] Chinese tallow tree of red Chinese tallow tree, red autumnal leaves, Shan Liu Chinese tallow tree [division belong to] division of the root of Beijing euphorbia (Euphorbiaceae) Chinese tallow tree is belonged to Formal name: Sapium Discolor (Champ. Ex Benth. ) Muell. - Arg. Be as high as 6-12 rice, form of egg of foliaceous ellipse shape, paper quality, whole reason, long 3-10 centimeter, wide 2-5 centimeter, issue flour green; Petiole is long and thin, top has gland system 2. The flower is unisexual, male and female is the same as individual plant, without leaf and flower disc; Spicate top is unripe, long 4-9 centimeter; Shape of cup of male flower calyx, top is not orderly and dentate crack, staminal 2; What female flower is born in inflorescence is close base ministry, sepal 3, triangle; Style 3, base the ministry is accrete. Capsule is globose, black. Distributinging Yu Andong, Guangxi, Yunnan, Guizhou, Jiangxi, Zhejiang, Fujian reachs Taiwan. Be born in hillside or valley forest. [gardens value] spring tender leaf and red of autumn old foliage, the fission when fructification is mature, peel falls off, the seed is hanged on the tree all the year round, for avian the food that like. Group establish or piece establish, for good autumn scenery plant and zoology Lin Shu is planted. Be used as medicine with root skin, bark and leaf. Annual of root skin, bark can be collected, xie Xiaqiu is collected, insolation. [sexual flavour returns classics] suffering, cold. Have small poison. This species is the poisonous plant that database of Chinese plant a collection of illustrative plates collects, its noxiousness is a seed poisonous. [function advocate treat] the relieve oedema or abdominal distension through diuresis or purgation below have diarrhoea, medicinal powder Yu detumescence. Root skin, bark: Nephritis oedema, liver cirrhosis ascites, big, pee is illogical. Leaf: External use is treated drop dozen of gall, serpent is bitten, irritability dermatitis, eczema, berpes zoster. [usage dosage] 3 money of 1 ～ ; External use is right amount, affected part of apply of bright leaf pound, or wash outside decoct water. [attention] avoid of the person that pregnant woman reachs body empty is taken. [cento] " collection of countrywide Chinese herbal medicine " (责任编辑：花卉网) |