2012年5月23日星期三

Chenopodium hybridum



Pinyin name ] [ Dà YèL í
[ alias ] Teucrium viscidum, miscellaneous Chenopodium album, star anise, Chenopodium album, quinoa, large lobar Chenopodium album light, Chenopodium.
[ source ]
Medicine medium source: as Chenopodiaceae Chenopodium hybridum L. entire grass.
Latin animal mineral name: Chenopodium hybridumL.
Harvest and storage:6-8 month cut flowers, fruit all grass, fresh or dried alternate chopped.
[ ] the original morphology of annual herbaceous, tall 30-120cm. Stems erect, stout, simple or branched distally, with pale yellow or purple stripe, glabrous. Leaves alternate; petiole2-7cm; leaf blade ovate, broadly ovate or triangular-ovate,4-15cm long,2-12cm wide, apex acute or acuminate, base slightly cordate or subtruncate, margin with irregular wavy lobed, lobes2-3, ranging from large, glabrous; upper leaves smaller, triangular shaped blade hastate. Evacuation in large panicles, terminal or axillary, flowers bisexual or both female; perianth 5lobed, lobes ovate, apex obtuse, margin membranous, back with longitudinal ridges; stamens 5. Utricles convex mirror, membranous, with reticulate veins to hexagonal honeycomb. Seeds oblate, black, dull, has obvious concave point, the diameter is about 2mm. Florescence 7-8 month, month of fruit period 8-9.
[ ] habitat distribution
Ecological environment: born in village, vegetable plot and forest grass.
Resource distribution: distribution in the northeast, north, northwest, southwest and Jiangsu, Zhejiang, Shandong and other places.
[ character ]
Character identification the yellow grass green. Stems stout, with a deep longitudinal ridge. Yedo complete collapse broken, after Ye Zhanping triangular ovate or ovate-lanceolate, long 4-15cm, wide 2-13cm; margin palmately lobed or entire. Flower clusters. Utricle present membranous perianth, ash green, topmost 5 crack. Utricle pericarp membranous, with white spots. Seeds oblate, diameter 2-3mm, black, no gloss, surface apparent circular deep depression or rough. Gas, slightly bitter taste.
Microscopic identification of powder characteristics: yellow green gray. ①the blade surface view: epidermal anticlinal wall winding, lower epidermal anticlinal cell wall flat, polygonal; stomatal infinitive, occasionally inequality. The tepals glandular hairs, head round, single cell, the diameter of 30-60μ m, with yellowish brown oily substance, stipe 1-2cells, is fine. Tepals parenchyma cells contain calcium oxalate crystals, the diameter of 16-30μ M. ③ the seed coat cells surface view: a polygon, closely arranged, reddish brown, with radially protruding pattern; cross-sectional view: cells elongated, palisading arrangement, with transversal surface texture. In the scanning mirror, peel ornamentation are radially arranged. Pollen grain surface spinules were usually located in between hole area of the central hole edge, less.
[ ] the chemical composition containing quercetin ( quercetin ) etc..
[ ] taste Gan Ping;
[ indications ] Tiaojing Zhixue; alexipharmic detumescence. The main abnormal menstruation; uterine bleeding; blood; pain; hemoptysis; hematuria; blood dysentery hematochezia; sores;
[ usage]: orally taken decoction,3-9g; or boil ointment. External: amount, trace and apply.
Excerpts from" Chinese Materia Medica" [ ]
http://chinese-herbal-medicines-directory.blogspot.com/

没有评论:

发表评论