Property of Dual-purposed Maca Powder as Medicine and Food

作     者：徐天才 薛润光 杨少华 赵菊 谭敬菊 

作者机构：云南省农业科学院高山经济植物研究所云南丽江674100 

基　　金：Supported by Special Funds of National Technological and Basic Work(2006FY110700) Yunnan Province Improvement Project(2007C0219Z) Special Funds of Biological Industry of Yunnan Financial Development(274) 

出 版 物：《Agricultural Science & Technology》 (农业科学与技术（英文版）)

年 卷 期：2012年第13卷第11期

页      码：2409-2414页

摘      要：[Objective] The aim was to research property of maca and three plants＇ powders and process parameters of compound maca direct compression. [Method] Based on analysis data from SAS, bulk density, tap density, angle of repose and swelling of powders were studied as per single factor method and orthogonal exper- imental design. [Result] The test indicated that fillibilities of plant A and B, and maca powders are better and flowability plays an important role in fractional close of compound maca powder; plant A and B powders have a significant effect on bulk density of maca （P=0.0125）, an extremely significant effect on swelling volume ratio （P=0.008 9） and little effect on tap density （g/ml）; the optimal process condition of compound maca powder is as follows： A at 0.15 share; B at 0.10 share; C at 0.05 share; the optimal swelling volume ratio is at 2.459. [Conclusion] The technology is reasonable in formulation and satisfactory in fillibility, swelling ability, flowability, and it could serve as theoretical basis for the industrial production of maca tablets.

主 题 词：Natural plant auxiliary materials Maca 'Powder micromeritics Orthogonatexperimental design 

学科分类：1008[医学-中药学类] 10[医学] 

D　O　I：10.16175/j.cnki.1009-4229.2012.11.002

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