Ash Content of Black Tea for Export

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概要

• 論文の詳細を見る

• Considering the imported tea standards in Chile, Canada, and Egypt, the ash content of black tea for export was investigated.<BR>There were a few samples of "Dust" exceeded the prohibiting limit for trade, but "B. O. P." and "Fanning" were almost within the limit.<BR>There existed a high correlation between crude ash and hot water-insoluble or acid-insoluble ash, so the latter two could be estimated from the crude ash content.

• 日本茶業技術協会の論文

著者

• 古畑 哲

  農林省東海近畿農業試験場茶業部

• 小池 美代子

  農林省東海近畿農業試験場茶業部

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• Ash Content of Black Tea for Export
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