Comparison of milk analysis performance between NIR laboratory analyser and miniaturised NIR MEMS sensors

Autor: Uusitalo, Sanna, Aernouts, Ben, Sumen, Juha, Hietala, Eero, Utriainen, Mikko, Frondelius, Lilli, Kajava, Sari, Pastell, Matti
Rok vydání: 2019
Popis: The dairy farms have a need for on-site milk analysis to determine the fat and protein content of the milk in real-time manner during milking. Near infrared (NIR) spectroscopy has shown promise as an on-farm tool for fat and protein content determination of raw milk. However, for a successful implementation, on-site analysis requires affordable and small NIR sensors for the milk analysis. This study demonstrates the potential of using Micro-Electro-Mechanical-System (MEMS) based NIR sensors for on-farm and at-line measuring the milk fat and protein content and compares the results to golden standard analysis and commercial cooled Photo Diode Array (PDA) NIR sensor Editors: J. Kucera, P. Bucek, D. Lipovsky, X. Bourrigan and M. Burke ispartof: pages:111-115 ispartof: ICAR Technical Series no. 24: New traits and adding new value to the recording and ID services in the animal production pages:111-115 ispartof: ICAR Conference location:Prague, Czech Republic date:17 Jun - 21 Jun 2019 status: Published online
Databáze: OpenAIRE