中文
Ethnobotany of China

KINGDOM:Plantae || PHYLUM:Tracheophyta || CLASS:Magnoliopsida || ORDER:Rosales || FAMILY:桑科 Moraceae || GENUS: 桑属 Morus

光叶桑 Morus macroura Miq.

Accepted name Morus macroura Miq. (Moraceae) WCVP · exact match
Catalogue of Life China 奶桑 (differs from the Chinese name in this database)
Flora treatments

《中国植物志》|| 桑科 MORACEAE ||桑组 Sect. 1. Morus ||奶桑 Morus macroura Miq.

7.奶桑(云南屏边)图版2:8-9
Morus macroura Miq. Pl.Jungh.1: 42.1851; Koidz. in Bull.Sericult.Exp. Stat.Japan. 3 (1): 57. 1930; Corner in Gard. Bull.Sing. 19: 215.1962 et in Dansk Bot. Ark. 23 (1): 31.1963; Griero. et Long, Fl. Bhutan 1 (1): 102. 1983; S. S. Chang in西藏植物志1: 520.1983; 云南种子植物名录, 上册: 712.1984; H. Koba et al., Name List Fl.Pl.Gymnosp.Nepel: 333.1994; Nguyen T. Hiep in Tap chi SINN HOC 16 (4): 65 .1994.——M. laevigata Wall.Cat. no. 4649.1831, nom. nud; ex Kurz, For. Fl. Brit. Burma 2: 467. 1877; ex Hook. f. Fl. Brit. Ind. 5: 492. 1888; -Craib, Contr. Fl.Siam. Dicots.196. 1912; Schneid.in Sarg. Pl.Wils.3: 301.1916; Gagnep.in Lecomte, Fl.Gen.Indo-Chine 5: 708.1928; ——M. alba Linn.var.laevigata Bur. in DC. Prodr. 17: 245. 1873.
小乔木,高7-12米,胸径10-20厘米;小枝幼时被柔毛;冬芽卵状椭圆形或卵圆 形,被白色柔毛。叶膜质,卵形或宽卵形,长5-15厘米,宽5-9厘米,先端渐尖至尾 尖,尾长1.5-2.5厘米,基部圆形至浅心形或平截,边缘具细密锯齿,表面深绿色,略 粗糙,侧脉及网脉疏生细毛,背面浅绿色,幼时脉上疏被细毛,基生侧脉延长至叶片中 部,侧脉4-6对,向上斜展;叶柄长2-4厘米;托叶细小,早落。花雌雄异株;雄花 序穗状,单生或成对腋生,长4-8厘米,总花梗长1-1.5厘米;雄花具梗,花被片4, 卵形,外面被毛,雄蕊4枚,花丝长约2.5毫米,花药近球形,退化雌蕊方形;雌花序 狭圆筒形,长6-12厘米,总花梗与雄花总梗相等;雌花花被片4,被毛,子房斜卵圆形, 稍扁,微被毛,无花柱,柱头2裂,内面有乳头状突起。聚花果成熟时黄白色;小核果, 卵球形,微扁。花期3-4月,果期4-5月。
产云南南部,西藏波密、墨脱等地。生于海拔(300) 1000-1300 (-2200米)米山 谷或沟边热带林中向阳地区。尼泊尔、锡金、不丹、印度东北部、缅甸、越南、泰国、马 来西亚,印度尼西亚(苏门答腊、爪哇等地)也有分布。
树皮可以造纸;木材及叶可以提取桑色素。


Source 中国植物物种信息数据库


Plant use records
Chinese name Vernacular name Plant Ethnic group Use Source
光叶桑 塔兴 光叶桑 Morus macroura Miq. Tibetan medicine Ethnomedicinal
光叶桑 塔兴 光叶桑 Morus macroura Miq. Tibetan medicine Ethnomedicinal
光叶桑 塔兴 光叶桑 Morus macroura Miq. Tibetan medicine Ethnomedicinal 《藏本草》



Wild economic plants of the Qinghai–Tibet Plateau (field survey)
Plant name Local name Family Life form Part used Folk use Voucher Locality Ethnic group Region
Morus macroura Miq. Wu Ze Xing (达木,卡布, 珠村)/Wo Se Xing (贡日) Moraceae Tree Fruit 食品:新鲜水果;药用:驱虫药、伤口治疗、皮炎 2–053 Mêdog Lhoba Yarlung Tsangpo Grand Canyon

Research papers
Title Authors Journal Date
Effects of Plant Growth Regulators on Fruit Set and Yield of Taiwan Morus macroura Ren Jiequn; Zhang Minghai; Chen Li; Li Zhinian; Zheng, Zhangyun 2020 INTERNATIONAL CONFERENCE ON GREEN DEVELOPMENT AND ENVIRONMENTAL SCIENCE AND TECHNOLOGY 2020
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