食品科学 ›› 2011, Vol. 32 ›› Issue (19): 214-216.doi: 10.7506/spkx1002-6630-201119047

• 营养卫生 • 上一篇    下一篇

丽江玛卡片和秘鲁玛卡片营养成分对比分析和评价

孙晓东1,杜 萍1,*,单 云1,杨 俊1,张先俊1,姚 敏1,杨勇武2,张 晶3   

  1. 1.昆明理工大学分析测试研究中心 2.丽江格林恒信生物科技开发有限公司 3.大理丸荣生物工程有限公司
  • 发布日期:2011-10-12
  • 基金资助:
    云南省科技条件平台建设计划项目(2010DH025)

Comparative Analysis and Evaluation of Nutritional Composition of Two Types of Maca Tablets

SUN Xiao-dong1,DU Ping1,*,SHAN Yun1,YANG Jun1, ZHANG Xian-jun1,YAO Min1, YANG Yong-wu2,ZHANG Jing3   

  1. (1.Research Center for Analysis and Measurement, Kunming University of Science and Technology, Kunming 650093, China; 2. Lijiang Gelin Hengxin Biotechnology Development Co. Ltd., Lijiang 674113, China; 3. Maruei Biotechnology Co. Ltd., Heqing 671504, China)
  • Published:2011-10-12

摘要: 目的:将丽江玛卡片与秘鲁玛卡片的营养成分进行分析,观察两种片剂在营养价值上的异同。方法:采用国标方法测定两种片剂中的蛋白质、氨基酸、脂肪、脂肪酸、粗纤维、维生素和10种矿物质等营养成分含量并进行比较。结果:两种片剂在营养组成和含量上基本相似,但丽江玛卡片在脂肪、铁元素含量上明显低于秘鲁,而在精氨酸含量和不饱和脂肪酸相对含量上高于秘鲁玛卡片。结论:玛卡具有较高的营养价值,可以进一步引种和开发该资源。

关键词: 丽江玛卡片, 秘鲁玛卡片, 营养成分, 对比分析

Abstract: Objective: To evaluate the difference and similarity of nutritional composition of two types of commercially available Maca tablets, processed using maca root tubes grown in Peru and Lijiang in Yunnan, respectively. Methods: The nutrients such as protein, amino acid, fat, fatty acid, crude fiber, vitamin and 10 kinds of mineral substances in both maca tablets were subjected to comparison according to the international standards. Results: Similar nutritional composition and contents in both maca tablets were observed. However, Lijiang Maca tablets revealed significantly lower contents of fat and iron than Peru maca tablets, and Peru maca tablets had higher levels of unsaturated fatty acids and arginine. Conclusion: Maca has a high nutritional potential so that it can be introduced and further exploited.

Key words: Lijiang Maca tablet, Peru Maca tablet, nutritional composition, comparative analysis

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