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Visible and near-infrared reflectance spectroscopy for rice taste evaluation
| Title: | Visible and near-infrared reflectance spectroscopy for rice taste evaluation |
| Authors: | Kawamura, S. Browse this author →KAKEN DB | | Natsuga, M. Browse this author | | Itoh, K. Browse this author |
| Keywords: | Spectroscopy | | VIS/NIR | | Rice | | Taste | | Sensory test | | Physicochemical properties |
| Issue Date: | 1997 |
| Publisher: | American Society of Agricultural and Biological Engineers |
| Journal Title: | Transactions of the ASAE |
| Volume: | 40 |
| Issue: | 6 |
| Start Page: | 1755 |
| End Page: | 1759 |
| Publisher DOI: | 10.13031/2013.21408 |
| Abstract: | Visible and near-infrared (VIS/NIR) spectroscopy calibration models for rice taste evaluation were developed using 61 short-grain rice samples. The best performance calibration model was obtained from original spectra of whole grain milled rice using multiple linear regression (MLR) analysis. The correlation coefficient (r) and the standard error of prediction (SEP) of the validation set was 0.62 and 0.27, respectively. However, this was not adequate to justify replacing sensory tests with the calibration model for evaluating rice taste. The results indicated that VIS/NIR technology could be used for classifying rice samples into qualitative groups, such as poor taste, better taste and the best taste. |
| Rights: | ©1997 American Society of Agricultural Engineers 0001-2351/97/4006-1755 |
| Type: | article |
| URI: | http://hdl.handle.net/2115/71224 |
| 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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