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Journal : e-Journal Pustaka Kesehatan

Deteksi Daging Babi pada Sampel Bakso Menggunakan Metode Near Infra Red (NIR) dan Kemometrik sebagai Verifikasi Kehalalan (Detection of Pork in Beef Meatball Sample using Near Infra Red and Chemometrics as Halal Verification) Khrisna Agung Cendekiawan; Bambang Kuswandi; Nia Kristiningrum
Pustaka Kesehatan Vol 3 No 1 (2015)
Publisher : UPT Percetakan dan Penerbitan Universitas Jember

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Abstract

Meatball (bakso) is one of the favorite foods in Indonesia. The adulteration of pork in beef meatball occurs frequently. This study was aimed to develop a fast and non destructive technique for the detection and classification of pork in beef meatball using Near infrared (NIR) spectroscopy, combined with chemometrics, e.g. partial least square (PLS) and linear discriminant analysis (LDA). The spectral bands associated with pork protein (PP), beef protein (BP), and their mixtures in meatball formulation were scanned, interpreted, and identified by relating them to those spectroscopically representative to pure PF and BF. Study was done in four phases successively; (1) preparation of trained sample; (2) analysis of meatball powder by NIR Spectrophotometer. NIR spectrum were used to form three data sets, i.e. (a) spectrum in full region, (b) spectrum with first derivative, and (c) spectrum with second derivative; then (3) classification model of chemometrics to PLS and LDA was formed using the Unscrambler X 10.2 Software. (4) the NIR method and the best model of chemometric were applied in meatball samples for the prediction in compared with Xematest Pork result. Then prediction from Xematest Pork compared with The result from NIR-Chemometric. Xematest Pork is simillar with the result of NIR-Chemometric. Keywords: beef meatball, pork, adulteration, NIR, LDA.
Co-Authors Agus Mukholid Alfiansyah, Andika Aliyah Purwanti Amalia Wardatul Firdaus Ancah Caesarina Novi Marchianti Andika Alfiansyah Anggia Faradina Anggraeni, Linda Suci Anggraeni, Lutvi Anggraeni, Lutvi Anggraeni Arnes Yuli Vandika Avrillana Dewangi Gea Ayunda Diarso Bambang Kuswandi Dea Maulidi Saputri Dewa Ngakan Gde Wahyu Mahatma Putra Dhina Ayu Susanti Diah Yuli Pangesti Diana Kholifah Dina Trianggaluh Fauziah Dyan Wigati Elisa wardatul awaliya Fadli Fadli Fadli Fadli Fadli Fadli Faradina, Anggia Fitria Hariati Florentinus Dika Octa Riswanto Hariati , Fitria Hasana, Siti Nur Heru Sulistijono Iski Weni Pebriarti Islami, Nurul Ariffaeni Khairomatul L , Atmanita Kintoko Kintoko Kintoko Lia Fitriyaningrum Linda Suci Anggraeni lindawati setyaningrum Lutvi Anggraeni Lutvi Anggraeni Anggraeni M. Rofik Usman Minarti Minarti Muhamad Risal Tawil Muntasir, Muntasir Nafisah Isnawati Nafisah Isnawati nafisah isnawati Neny Poerwahyuningrum Nia Kristiningrum Ningrum, Lailatul Fitria Nuraini , April Nurul Ariffaeni Islami Pangesti, Yuli Poerwahyuningrum, Neny Putra, Dewa Ngakan Gde Wahyu Mahatma Rasmita, Dina Rensi Suryanti Rina Fitriana Riski Eko Ardianto Runtu, Andro Ruben Sapto Yuliani Sapto Yuliani Savania Alifianty Hafzah, Savania Setyorini, Dhiana Shinta Mayasari Shinta Mayasari Sholeh, Ayu Angger Putri M. Sholihatil Hidayati Sugeng Winarso Sugiah Sugiah Sugiah, Sugiah Suryanti, Rensi Susanti, Dhina Ayu Tutik Wuryandari Wardhani, Firdha Aprillia Wulandari, Hilwiyah Septi Wuryandari, Tutik Zani, Benny Novico Zulkarnain Permana