Blue ear

[ ] from herbal medicine".".
[ ] Pinyin name Sh N R G n to be
English name [ ] Root of Siberian Cocklebur
[ source ]
Medicine source: Compositae plant Xanthium or Mongolia cocklebur seed root.
Latin animal mineral name: Xanthium sibiricum Patrin ex Widder . Xanthium mongolicum Kitag.
Harvest and storage : Autumn digging, fresh or dried slices.
[ ] the original morphology
The 1 Siberian Cocklebur herb, high 20-90cm. Roots fusiform, branched or unbranched. Stems erect unbranched or few branched, lower cylindrical, upper vertical groove, was gray with strigose. Leaves alternate; has a long handle, long 3-11cm; leaf blade triangular-ovate or heart, length 4-9cm, width 5-10cm, entire, or 3-5 inconspicuously lobed, first pointed or blunt, basal veins three, green above, pale below, be rough or short white v. Capitate nearly sessile, aggregated, unisexual monoecious; male inflorescences globose,, involucral bracts, involucral bracts small, 1 column, dense soft, torus columnar, supporting sheet to wrap around needle form, floret tubular, apex 5 - tooth crack, stamens 5, anthers oblong-linear; female inflorescence ovoid, involucre 2-3 column, and the outer column bracts small, inside the column bracts large, a saccular ovate, 2 room hardware, outside the barbed hairs, top 2 conical tip, florets 2 flower, without a corolla, ovary in involucre, every room has 1 flowers, style linear, prominent in involucre outside. Mature with achenes involucre variable villa hard, ovate or elliptic, with beak minister 12-15mm, width 4-7mm, green, yellowish or reddish brown, the beak 1.5-2.5mm; achene achene 2, obovate, containing 1 seeds. Flower period 7-8, fr. 9-10.
The 2 Mongolia cocklebur Xanthium and difference: a left with achenes involucre oval, even the beak length 18-20mm, width 8-10mm, outer mask more sparsely involucre thorn, thorn thorn involucre hard, long 2-5.5mm ( usually the 5mm ), basal thickening.
[ ] habitat distribution
Ecological environment: 1 was born in plains, hills, low mountains, wilderness, the roadside ditch, cropland, grassland, edge, near the village.
Born in 2 in arid hillside or sandy wasteland.
Resource distribution: 1 distributed in all parts of the country.
2 located in Heilongjiang, Liaoning, Inner Mongolia and Hebei.
[ ] the pharmacological effects of root water or methanol extracts (including glycosides, melting point of 242 DEG C ) can extend the vaccination of Ehrlich ascites carcinoma mouse lifespan.
[ ] Ye Wei bitter taste; flat; the small poison
[ ] heat dissipation functions detoxification;". The main boils; ulcer; erysipelas; acute laryngeal infection; appendicitis; cervicitis; diarrhea; nephritis; chylous urine; Rheumatic had pain
[ usage]: orally taken decoction, 15-30g; or Daozhi; or boil ointment. External: amount of water washing, fried or boil ointment.
[ note ]" circle", summary : avoid pork rice.
[ ] the discussion
1:" Ding" herbal medicine swollen trapped heavy tamping, students Cang ear lobe, and pediatric urinary twisted take juice, cold clothing one liter, three degrees.
2" circle": outline of treatment with cocklebur, as bath soup to the wind and moistening dryness.
3" Guangxi": history of Chinese medicine for cough.
Excerpts from" Chinese Materia Medica" [ ]
http://chinese-herbal-medicines-directory.blogspot.com/