期刊
MEAT SCIENCE
卷 121, 期 -, 页码 104-106出版社
ELSEVIER SCI LTD
DOI: 10.1016/j.meatsci.2016.05.002
关键词
Objective versus subjective; HunterLab; Colour measurement; Consumer thresholds; Meat
资金
- NSW Department of Primary Industries
The relationship between instrumental colorimetric values (L*, a*, b*, the ratio of reflectance at 630 nm and 580 nm) and consumer perception of acceptable beef colour was evaluated using a web-based survey and standardised photographs of beef m. longissimus lumborum with known colorimetrics. Only L* and b* were found to relate to average consumer opinions of beef colour acceptability. Respondent nationality was also identified as a source of variation in beef colour acceptability score. Although this is a preliminary study with the findings necessitating additional investigation, these results suggest L* and b* as candidates for developing instrumental thresholds for consumer beef colour expectations. Crown Copyright (C) 2016 Published by Elsevier Ltd. All rights reserved.
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