Visible and near-infrared reflectance spectroscopy for rice taste evaluation

Kawamura, S.; Natsuga, M.; Itoh, K.

Transactions of the ASAE, 1997, 40(6), 1755-1759

Permalink : https://hdl.handle.net/2115/71224

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Ka1997-1 NIR for Rice Taste Evaluation Published ASAE	pdf	776 KB	539

アクセス権	open access
URI	https://hdl.handle.net/2115/71224
タイトル	Visible and near-infrared reflectance spectroscopy for rice taste evaluation
著者	Kawamura, S. ; Natsuga, M. ; Itoh, K.
e-Rad_Researcher 80161363 著者名 Kawamura, S.
著者名 Natsuga, M.
著者名 Itoh, K.
言語	英語
キーワード	Spectroscopy
	VIS/NIR
	Rice
	Taste
	Sensory test
	Physicochemical properties
発行日	1997
出版者	American Society of Agricultural and Biological Engineers
収録物名	Transactions of the ASAE
巻(号)	40(6)
ページ	1755-1759
抄録	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.
資源タイプ	学術雑誌論文
出版タイプ	Version of Record
権利情報	©1997 American Society of Agricultural Engineers 0001-2351/97/4006-1755
EISSN	2151-0059
関連情報 (isIdenticalTo)	出版社版DOI https://doi.org/10.13031/2013.21408