Estimation of fat content by measuring impedance of beef patty with touch type electrodes

• KIURA Yuichi

  Graduate School of Agriculture, Iwate University

• KAMATA Takehiro

  Aomori Prefectural Industrial Technology Research Center

• MURAMOTO Takayuki

  Faculty of Agriculure, Iwate University

Bibliographic Information

Other Title

• 接触型電極を用いたインピーダンス測定による牛パティの脂肪含量推定

Abstract

This study was conducted to determine whether fat content could be estimated by measuring impedance of beef patty using touch type electrodes. Patty were prepared from bovine M. semimembranosus and bovine subcutaneous fat. The impedance in patty was measured using a LCR meter equipped with touch type electrodes. The crude fat content in patty was determined by a Soxhlet method. The relationship between crude fat content and impedance in patty was analyzed using simple regression analysis : a high positive correlation was observed. This result suggested that it is possible to estimate crude fat content in patty using impedance and a regression equation based on the relationship between crude fat content and impedance in patty. It was also possible to estimate crude fat content in steak using this method.

Journal

• Nihon Chikusan Gakkaiho

  Nihon Chikusan Gakkaiho 87 (1), 35-38, 2016

  Japanese Society of Animal Science

Keywords

• beef patty
• fat content
• impedance
• LCR meter
• touch type electrode

Details

• CRID: 1390282680171332096
• NII Article ID: 130005139630
• NII Book ID: AN00195188
• DOI: 10.2508/chikusan.87.35
• ISSN: 18808255
• ISSN: 1346907X
• Web Site: https://agriknowledge.affrc.go.jp/RN/2010901368
• Web Site: https://www.jstage.jst.go.jp/article/chikusan/87/1/87_35/_pdf
• Text Lang: ja
• Data Source:
  • JaLC
  • IRDB
  • Crossref
  • CiNii Articles
  • KAKEN
• Abstract License Flag: Disallowed