Non-destructive Evaluation for Quality of Brown Rice by Excitation-Emission Matrix
アイテムタイプ
紀要論文 / Departmental Bulletin Paper
言語
日本語
キーワード
Brown Rice, Excitation-Emission Matrix, Fatty Acid Value, Non-destructive Evaluation, Partial Least Squares Regression, Variable Importance in the Projection
Kindai University
Kindai University
Kindai University
版
Publisher
出版者 名前
近畿大学次世代基盤技術研究所
出版社 カナ
キンキ ダイガク ジセダイ キバン ギジュツ ケンキュウショ
出版社 ローマ字
kinki daigaku jisedai kiban gijyutsu kenkyusho
出版年(from)
2017
出版年(to)
06-00
日付 作成日
2017-07-27
雑誌名
近畿大学次世代基盤技術研究所報告
雑誌名(英)
Annual Report of Fundamental Technology for Next Generation Research Institute, Kindai University
巻
8
ページ
61 - 68
発行年
2017-06
ISSN
21858802
抄録
Excitation-emission matrices of powdery and granular brown rice, whose cultivars were Koshihikari, Hitomebore and Kirara397, were measured by a fluoroluminescence spectrometer and the relativities between the matrices and the fatty acid value, the peroxide value, the freshness degree of brown rice or the storage period were analyzed based on a partial least squares regression to verify the availability of non-destructive evaluation for rice quality. High correlations were obtained between measured and predicted values on the fatty acid value of granular rice and the storage period, suggesting the effectiveness of the present procedure on non-destructive evaluation and the contribution of lipid degradation in rice grain during storage period to deterioration in the quality.
〈原著論文〉励起蛍光マトリクスを用いた玄米の非破壊品質評価の検討
AA12517632-20170600-0061.pdf
(1.05MB)
