| 市场茶饮料中茶多酚含量的调查与分析 |
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| 引用本文： | 李洁.市场茶饮料中茶多酚含量的调查与分析[J].温州职业技术学院学报,2005,5(2):41-42,46. |
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| 作者姓名： | 李洁 |
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| 作者单位： | 温州职业技术学院,轻工学院,浙江,温州,325035 |
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| 摘 要： | 采用GB8313—87茶多酚测定方法对市场茶饮料中的茶多酚含量进行了调查与分析，结果表明：市场上茶饮料中的茶多酚含量不容乐观，合格率只有77．4％，而大、中、小型企业产品的抽样合格率分别为94．7％、66．7％、33．3％。抽查中发现，一些中小型企业生产条件简陋，工艺落后，茶多酚含量明显不足，产品质量令人担忧。
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| 关 键 词： | 茶饮料 茶多酚 含量测定 |
| 文章编号： | 1671-4326(2005)02-0041-02 |
| 修稿时间： | 2004年11月10 |
An Investigation and Analysis of the Content of Tea Polythenols in Teas Market |
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| LI Jie.An Investigation and Analysis of the Content of Tea Polythenols in Teas Market[J].Journal of Wenzhou Vocational & Technical College,2005,5(2):41-42,46. |
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| Authors: | LI Jie |
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| Abstract: | Utilizing the GB 8313-87, the official method to inspect tea polythenols, the author analyzes the result of the investigation made in teas market. It is found that only 77.4% of the teas fulfill standard requirements, while the qualification rates of the small, medium and large-sized enterprises are 94.7%, 66.7% and 33.3%. With simple and crude production equipment and backward technique, the tea produced by some small and medium-sized enterprises is of low quality and the content of tea polythenols is not adequate. |
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| Keywords: | Tea Tea polythenols Inspection of the content |
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