日本食品保蔵科学会誌
Online ISSN : 2186-1277
Print ISSN : 1344-1213
ISSN-L : 1344-1213
シークワシャー果汁の嗜好的・官能的特性に及ぼす搾汁機の影響
宮城 一菜藤瀬 朋子古賀 信幸和田 浩二矢野 昌充竹中 真紀子五十部 誠一郎太田 英明
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2009 年 35 巻 3 号 p. 121-126

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 Sensory evaluation was performed on Shiikuwasha (Citrus depressa Hayata) juice produced using three types of extractor, namely, a belt-press extractor, a centrifugal extractor and a screw-press extractor, and the chemical properties of the juice were examined. Juice yield was highest with the screw-press extractor. In terms of the chemical properties of the juice, including soluble solid content, titratable acidity, ascorbic acid content, ash content, recoverable oil content, pulp content and color value, the juice produced using the screw-press extractor had the best values. Regarding the color value, the juice produced using the screw-press extractor had a high L* value and b* value, showing a yellow color. However, in terms of sensory evaluation, the juice produced by the screw-press extractor was evaluated to be unsuitable for drinking. The juice produced using the centrifugal extractor had the highest score in terms of overall sensory evaluation items, followed by the juice produced using the belt-press extractor and the juice produced using the screw-press extractor.

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© 2009 一般社団法人日本食品保蔵科学会
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