Poplar root bark

[ source ]" Sichuan" from traditional Chinese medicines
[ ] B I Y 's Pinyin name 's n Sh G n P to be Golf
[ source ]
Medicine source: Salicaceae Aspen root bark.
Latin animal mineral name: Populus davidiana Dode; P.tremela L.var.davidiana ( Dode ) [ Schneid ]
Harvest and storage: winter, collected in spring; removing the mud, while fresh stripping bark root, dried.
[ ] the original morphology of trees. High 25cm. Bark is smooth; grey brown or grey, the old base black rough; rounded crown. Branchlets cylindric, smooth, russet, adorable branch pilose. Bud ovoid or ovoid, glabrous, slightly viscid. In the alternate; petiole is flat, long 2-6cm; lobes triangular ovate or suborbicular, length and width are nearly as long, 3-6cm, apex obtuse tip, acute or short acuminate, base rounded, truncate or shallowly cordate, margin shallowly toothed leaves with undulate, adorable, triangular ovate, puberulent below, inflorescence shaft sparsely hairy or densely hairy; bracts piece Tan, palmately laciniate, marginal hairs; staminate inflorescence length 5-9cm 5-12, stamens, anthers purplish red; female inflorescence long 4-7cm; ovary conical, stigmas 2 deeply lobed, with red. Infructescences of up to 12cm; capsule egg shaped conical, ca. 5mm, a short handle, 2 valves. Flowering of 3-4 months, fr. 4-5.
[ ] habitat distribution
Ecological environment : in elevation of 1200-3800m hill, ridge and valley areas, often forming small area pure forest or with other species to form mixed forest.
Resource distribution: distribution in the northeast, north, northwest, South, southwest and Tibet.
[ ] the bitter taste of peace;
[ ] and functions; cough; Li Wen; anthelmintic. The main Feirekechuan; leaching turbidity leucorrhea; pregnancy; diarrhea; ascariasis.
[ usage]: orally taken decoction, 9-18g. External: moderate, washed fried.
[ note ] no heat stasis is banned take.
[ ] the discussion
1" vegetation will side": Resolving Phlegm and relieving cough, treatment of asthma with wind, medicinal powder Yu, in addition to lung heat, clearing stomach.
2" herbal": classification rule male gonorrhea, gonorrhea, empty cough, leucorrhea, bad bug.
3" Sichuan Traditional Chinese medicines:" removing roundworms, stopping pain; cure pregnancy diarrhea.
Excerpts from" Chinese Materia Medica" [ ]

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