植物来源
Botanical Source
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本品为禾本科植物菰Zizania caduciflora(Tu)Hand.-Mazz.
It is also called Indian millet,black peal,black glutinous rice,moon rice and so on.It mainly distributes in the south slope of Qinling,the north of Hanjiang
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提取部位
Part Used
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成熟果实种子。我国东北大量种植,全年可以采购
Seed
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主要成分
Active Ingredient
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花青素 花色苷
(Anthocyandins)(Anthocyanin)
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质量指标Quality Standard
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项目Item 规定标准Standard Requirements
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外观Appearance 为紫黑色粉末 Violet or Violet fine powder
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粒度Particle Size 80目 80Mesh
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有效成分和规格Ingredient&Specification
花青素5%-30% Anthocyanindins:5%-30% (UV)
花色苷5%-30% Anthocyanin:5%-30% (HPLC)
比例提取4:1 10:1 20:1 Extract Ratio:5:1 10:1 25:1 50:1
色素 Pigment
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灰分Sulphated Ash: 5%Max.
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重金属Heavy Metal:10ppm Max.
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总细菌数Total Plate Count:1000CFU/gm Max.
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霉菌酵母菌Yeast&Mold:100CFU/gm Max.
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致病菌Salmonella:不得检出Negative
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功效Pharmacological Function
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黑米具有清除自由基,改善缺铁性贫血,抗应激反应以及免疫调节等多种生理功能;黑米中的黄酮类化合物能维持血管正常渗透压,减轻血管脆性,防止血管破裂和止血;黑米有抗菌,降低血压,抑制癌细胞生长的功效;黑米还具有改善心肌营养,降低心肌耗氧量等功效。
.Nourishing yin and invigorating the kidney,strengthening the spleen,warming the liver,improving eyesight,promoting blood circulation and so on;Curing body weakness,dizziness,hyphemia ,the white hair,eye disease,soreness of waist and knee pain and lassitude of the extremities;Preventing cancer.
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包装Package
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内用双层塑料袋,外用铝箔袋或纸板桶(25公斤/桶)
Double plastic-bag inside,aluminum foil bag or fiber drum outside. N.W:25kg/drum
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贮存Storage
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置于阴凉干燥,避光,避高温处
Store in cool and dry place and avoid light and heat
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