Rapid determination of moisture and protein contents in silver carp surimi by Fourier transform near-infrared (FT-NIR) spectrometry


Citation

Huang Yan, . and Wang Xi-Chang, . and Deng De-Wen, . Rapid determination of moisture and protein contents in silver carp surimi by Fourier transform near-infrared (FT-NIR) spectrometry. p. 345. ISSN 0116-6514

Abstract

Moisture and protein contents in silver carp surimi were determined by Fourier transform near-infrared (FT-NIR) spectrometry in this study. Prediction error of calibration set (SEC) and validation set (SEP) correlation coefficient of calibration set (Rc) and validation set (Rv) were used to evaluate the quality of the models. The result showed that for moisture the best calibration was developed using partial least square (PLS) with pretreatment-Normalization to Unit Length (NLE). The best calibration model of protein in surimi was also developed using PLS. The NIR but with pretreatment- Normalization by Closure (NCL). The study demonstrated that NIR spectroscopy technology could be successfully applied as a rapid method to determine moisture and protein contents in surimi processing industry.


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Abstract

Moisture and protein contents in silver carp surimi were determined by Fourier transform near-infrared (FT-NIR) spectrometry in this study. Prediction error of calibration set (SEC) and validation set (SEP) correlation coefficient of calibration set (Rc) and validation set (Rv) were used to evaluate the quality of the models. The result showed that for moisture the best calibration was developed using partial least square (PLS) with pretreatment-Normalization to Unit Length (NLE). The best calibration model of protein in surimi was also developed using PLS. The NIR but with pretreatment- Normalization by Closure (NCL). The study demonstrated that NIR spectroscopy technology could be successfully applied as a rapid method to determine moisture and protein contents in surimi processing industry.

Additional Metadata

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Item Type: Article
AGROVOC Term: Carp
AGROVOC Term: Silver carp
AGROVOC Term: Surimi
AGROVOC Term: Chemical analysis (methods)
AGROVOC Term: Near infrared spectrophotometry
AGROVOC Term: Spectrometry
AGROVOC Term: Calibration
AGROVOC Term: Chemical composition
AGROVOC Term: Protein content
AGROVOC Term: Moisture content
Depositing User: Mr. AFANDI ABDUL MALEK
Last Modified: 24 Apr 2025 00:54
URI: http://webagris.upm.edu.my/id/eprint/7969

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