Broad bean leaf

[ ] from Modern Practical Traditional Chinese medicine.""
[ ] C n Pinyin name 's D which u Y keyword
English name [ ] leaf of Broadbean
[ source ]
Medicine source: Vicia faba L for legume bean leaves or shoots.
Latin animal mineral name: Vicia faba L.
Harvest and storage: the summer harvest, dried.
[ ] the original morphology of broad bean more years or annuals, high 30-180cm. Stems erect, unbranched, glabrous. Leaves paripinnate; stipules large, half sagittate, margin white membranous, glabrous, with sparsely serrate, blade tip with reduced tendrils; lobule 2-6, leaf blade elliptic or broadly elliptic to long, long 4-8cm,2.5-4cm wide, apex rounded or obtuse, apiculate, base cuneate, margin entire. Racemes axillary or single, peduncle very short; calyx campanulate, membranous, ca.1.3cm,5 lobed, lobes lanceolate, up to 2segments slightly shorter; corolla butterfly, white, with reddish purple stripes, upper petal obovate, apex obtuse, attenuate toward base, petals elliptic, apex rounded, base for the triangle-shaped ears, one side claw, keel triangular shaped semi circular, claw; stamens 10, two; ovary sessile, glabrous, apex of branches back with a tuft of white barbate. Fruit oblong, hypertrophy, length 5-10cm, width of2cm. Seed 2-4, oval, slightly flattened. Flowering of 3-4 months, fr.6-8.
[ ] habitat distribution across the country widely cultivated.
[ character ] character identification pinnately compound, with leaflets2-6; rachis top has narrowly linear tendrils; petiole base two big and obvious half arrow stipules. Leaflets much shrinkage crimping, to complete the flattened oval or wide oval, long 4-8cm,2.5-4cm wide, apex rounded, apiculate, base cuneate. Brittle fragile. Gas, light.
[ ] the chemical composition of fresh leaves from3 - glucose - 7 - rhamnoside ( kaempferol-3-glucoside-7-rhamnoside ), D ( D-glyceric acid ) - glyceric acid, asparagine ( asparagine ), DOPA ( DOPA ), protein and phylloquinone ( plastoquinone ).
[ ] pharmacological effects of glyceric acid have a diuretic effect. See broad bean pod shell strip.
[ ] taste bitter sweet taste; temperature;
[ ] the lung meridian; heart; spleen meridian
[ ] indications hemostasis; detoxification. The main hemoptysis; hematemesis; trauma; ecthyma
[ usage] oral administration: Daozhi,30-60g. External : the amount, trace and apply; or at the end of the inquiry and.
[ method ] treat with ecthyma stench, unhealed for many years: broad bean leaf a rotten, and apply the affected area. ( Guiyang city" secret prescription" )
[ ] the discussion
1 Wang Ying" food Materia Medica": drunk unconscious, Vicia faba seedling salt to fry ripe, irrigation of soup.
2" Modern Practical Traditional Chinese medicine": for hemostatic agent, treating all bleeding.
3" Sichuan": Traditional Chinese medicines treating wind dan.
[ ] for hemostasis and clinical application. Take fresh broad bean leaves Daolan juice squeezing, every take 20ml,2 times a day. Decoction has worse effect. Treatment of hemoptysis of pulmonary tuberculosis20cases, rapid hemostasis of gastrointestinal bleeding effectively. In addition, broad bean leaf powder and Loropetalum chinense powder mixed with topical, also have a hemostatic and antiphlogistic effect, can be used for less traumatic hemorrhage.
Excerpts from" Chinese Materia Medica" [ ]


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