中文
Ethnobotany of China

KINGDOM:Plantae || PHYLUM:Tracheophyta || CLASS:Magnoliopsida || ORDER:Rosales || FAMILY:蔷薇科 Rosaceae || GENUS: 梨属 Pyrus

川梨(原变种) Pyrus pashia Buch.-Ham. ex D. Don

Accepted name Pyrus pashia Buch.-Ham. ex D.Don (Rosaceae) WCVP · exact match
Catalogue of Life China 川梨 (differs from the Chinese name in this database)
Flora treatments

《中国植物志》|| 蔷薇科 ROSACEAE ||脱萼组 Sect. Pashia Koehne ||川梨 Pyrus pashia Buch.-Ham. ex D. Don

14. 川梨(中国树木分类学) 棠梨刺(云南土名)
Pyrus pashia Buch. -Ham. ex D. Don, Prodr. Fl. Nepal. 236. 1825; Hook. f. Fl. Brit. Ind. 2: 374. 1879; Rehd. in Proc. Am. Acad. Arts Sci. 50: 238. 1915 & in Sarg. Pl. Wils. 2: 264. 1916; Hand. -Mazz. Symb. Sin. 7: 465. 1933; 陈嵘, 中国树木分类学414. 1937; 冯国楣等, 云南的造林树73. 图37. 1954; 俞德浚等, 华北的梨16. 1958; Vidal in Fl. Carob. Laos et Vietn. 6: 92. 1968; Hara, Fl. E. Himal. 2: 55. 1971; 中国高等植物图鉴2: 234. 图2197. 1972. ——P. variolosa Wall. Num. Liste no. 680. 1829. nom. nud.; G. Don, Gen. Syst. Dichlam. Pl. 2: 622. 1832. ——P. nepalensis Hort. ex Dcne. Jard. Fruit. 1: 328. 1871-72. pro syn.
乔木,高达12米,常具枝刺;小枝圆柱形,幼嫩时有绵状毛,以后脱落,二年生枝条紫褐色或暗褐色;冬芽卵形,先端圆钝,鳞片边缘有短柔毛。叶片卵形至长卵形,稀椭圆形,长4-7厘米,宽2-5厘米,先端渐尖或急尖,基部圆形,稀宽楔形,边缘有钝锯齿,在幼苗或萌蘖上的叶片常具分裂并有尖锐锯齿,幼嫩时有绒毛,以后脱落;叶柄长1.5-3厘米;托叶膜质,线状披针形,不久即脱落。伞形总状花序,具花7-13朵,直径4-5厘米,总花梗和花梗均密被绒毛,逐渐脱落,果期无毛,或近于无毛,花梗长2-3厘米;苞片膜质,线形,长8-10毫米,两面均被绒毛;花直径2-2.5厘米;萼筒杯状,外面密被绒毛;萼片三角形,长3-6毫米,先端急尖,全缘,内外两面均被绒毛;花瓣倒卵形,长8-10毫米,宽4-6毫米,先端圆或啮齿状,基部具短爪,白色;雄蕊25-30,稍短于花瓣;花柱3-5,无毛。果实近球形,直径1-1.5厘米,褐色,有斑点,萼片早落,果梗长2-3厘米。花期3-4月,果期8-9月。
产四川、云南、贵州。生山谷斜坡、丛林中,海拔650-3000米。印度、缅甸、不丹、尼泊尔、老挝、越南、泰国也有分布。
本种与豆梨 P. calleryana Dcne. 很近似,后者花柱2-3,雄蕊20,果形较小,是其主要异点。
本种在云南有少量栽培,果实品质不好,常用作栽培品种梨的砧木。


Source 中国植物物种信息数据库


Plant use records
Chinese name Vernacular name Plant Ethnic group Use Source
川梨茎皮 川梨茎皮 川梨茎皮 Pyrus pashia Buch. Ham. ex D. Don Medicinal 中华本草
山里红 山里红 山里红 Pyrus pashia Buch. -Ham. ex D. Don Tibetan Ethnomedicinal 中华本草
川梨 川梨 川梨 Pyrus pashia Buch. Ham. ex D. Don Medicinal 中华本草



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
Pyrus pashia Buch.-Ham. ex D. Don Rosaceae Tree Fruit 果实,生食。 EBT_DQ_P1410 Shangri-La Naxi Eastern Himalaya

Research papers
Title Authors Journal Date
A new phenolic compound with antioxidant activity from the branches and leaves of Pyrus pashia Li, Zhen-Jie; Zheng, Xi; Wan, Chun-Ping; Cai, Le; Li, Ying; Huang, Lin; Ding, Zhong-Tao NATURAL PRODUCT RESEARCH MAY 18 2016
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