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理化学特性と官能評価による飲用牛乳の食味評価
| Title: | 理化学特性と官能評価による飲用牛乳の食味評価 |
| Other Titles: | Taste Evaluation of Drinking Milk by Physicochemical Properties and Sensory Determinations |
| Authors: | 藤川, 咲子1 Browse this author | | 川村, 周三2 Browse this author →KAKEN DB |
| Authors(alt): | Sakiko, FUJIKAWA1 | | Shuso, KAWAMURA2 |
| Keywords: | 乳脂肪 | | 色調L*値 | | 均質化 | | 識別能力 | | 主成分分析 | | milk fat | | color L* value | | homogenization | | discrimination ability | | principal component analysis (PCA) |
| Issue Date: | 2013 |
| Publisher: | 農業食料工学会 |
| Journal Title: | 農業機械学会誌 |
| Journal Title(alt): | JOURNAL of the JAPANESE SOCIETY of AGRICULTURAL MACHINERY |
| Volume: | 75 |
| Issue: | 1 |
| Start Page: | 37 |
| End Page: | 44 |
| Publisher DOI: | 10.11357/jsam.75.37 |
| Abstract: | 市販流通している牛乳66銘柄，延べ84点の理化学特性の測定と官能評価を東京と札幌の2地域で行い，牛乳の成分や調整加工処理が牛乳の食味に与える影響を検討した。乳脂肪は色調L*/値と有意な相関（r＝0.90，p<0.001）が認められ，乳脂肪が低い牛乳は暗い色と評価される傾向が示された。官能評価の結果，牛乳の総合的なおいしさに関して，乳脂肪の低い牛乳を色調と香りが悪くてコクがなくおいしくないと判断することが示唆された。また，パネルは間接加熱によるUHT殺菌牛乳をおいしいと評価することが認められた。 | | The objective of this study was to examine the effects of physicochemical properties and processing treatments on taste evaluation of milk. We investigated milk quality and eating quality of 66 brands of milk samples (a total number of 84 milk samples) by assessment tests of physicochemical properties and sensory evaluation held in Tokyo and Sapporo. Milk fat content had a significant correlation with color L* value (r=0.90, p<0.001), and milk with a low fat content was relatively dark-colored. Sensory evaluation showed that milk body, sweetness, appearance and aroma had great influences on overall flavor of milk. Low fat milk was evaluated as have a poor taste because of its lack of body and sweetness and its bad appearance and bad aroma. UHT milk processed by an indirect heating method had a high taste evaluation. |
| Rights: | © 2013 農業機械学会 | | © 2013 The Japanese Society of Agricultural Machinery |
| Type: | article |
| URI: | http://hdl.handle.net/2115/71032 |
| Appears in Collections: | 農学院・農学研究院 (Graduate School of Agriculture / Faculty of Agriculture) > 雑誌発表論文等 (Peer-reviewed Journal Articles, etc)
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Submitter: 川村 周三
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