Publikation: Bidrag til tidsskrift/Konferencebidrag i tidsskrift /Bidrag til avis › Tidsskriftartikel › Forskning › peer review
Quantification of protein and phosphorus in livestock feed using mobile NMR sensor technology. / Sørensen, Morten K.; Beyer, Michael; Jensen, Ole N. et al.
I: Biosystems Engineering, Bind 216, 04.2022, s. 93-97.Publikation: Bidrag til tidsskrift/Konferencebidrag i tidsskrift /Bidrag til avis › Tidsskriftartikel › Forskning › peer review
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TY - JOUR
T1 - Quantification of protein and phosphorus in livestock feed using mobile NMR sensor technology
AU - Sørensen, Morten K.
AU - Beyer, Michael
AU - Jensen, Ole N.
AU - Nielsen, Niels Chr
N1 - Publisher Copyright: © 2022 The Author(s)
PY - 2022/4
Y1 - 2022/4
N2 - Low-field NMR sensor technology is proposed for accurate and operationally simple on-farm or laboratory determination of protein and phosphorus constituents in livestock feed. The total phosphorus content is determined directly on the native sample, while quantification of digestible protein involves enzymatic digestion here adapted to provide the total protein content. Comparison with traditional laboratory reference analysis for the total protein and phosphorus contents of 31 feed samples (including various grains, feed mixtures, and commercial feed products for cattle, pigs, horses, poultry, and sheep) demonstrate the feasibility and good accuracy of the NMR measurements.
AB - Low-field NMR sensor technology is proposed for accurate and operationally simple on-farm or laboratory determination of protein and phosphorus constituents in livestock feed. The total phosphorus content is determined directly on the native sample, while quantification of digestible protein involves enzymatic digestion here adapted to provide the total protein content. Comparison with traditional laboratory reference analysis for the total protein and phosphorus contents of 31 feed samples (including various grains, feed mixtures, and commercial feed products for cattle, pigs, horses, poultry, and sheep) demonstrate the feasibility and good accuracy of the NMR measurements.
KW - Crops
KW - Feed
KW - Magnetic resonance
KW - On-farm analysis
KW - Phosphorus
KW - Protein
UR - http://www.scopus.com/inward/record.url?scp=85125014001&partnerID=8YFLogxK
U2 - 10.1016/j.biosystemseng.2022.02.004
DO - 10.1016/j.biosystemseng.2022.02.004
M3 - Journal article
AN - SCOPUS:85125014001
VL - 216
SP - 93
EP - 97
JO - Biosystems Engineering
JF - Biosystems Engineering
SN - 1537-5110
ER -