Arunvipas, P., et al. “Evaluation of the Reliability and Repeatability of Automated Milk Urea Nitrogen Testing”. Canadian Journal of Veterinary Research. Revue Canadienne de Recherche Veterinaire, vol. 67, no. 1, 2003, pp. 60-63, https://scholar2.islandarchives.ca/islandora/object/ir%3Air-batch6-2314.

Genre

  • Journal Article
Contributors
Author: Arunvipas, P.
Author: VanLeeuwen, John A.
Author: Keefe, Gregory P.
Author: Dohoo, Ian R.
Date Issued
2003
Abstract

The purpose of this study was to evaluate the reliability (precision and accuracy), and repeatability of an infrared method of determining milk urea nitrogen. The reference method used for the reliability assessment was a wet-chemistry, enzymatic determination of milk urea nitrogen. Reliability and repeatability, as measured by concordance correlation coefficients, were 0.97 and 0.99, respectively.

Note

Department of Health Management, Atlantic Veterinary College, University of Prince Edward Island, 550 University Avenue, Charlottetown, Prince Edward Island C1A 4P3. parunvipas@upei.ca

Canada

LR: 20031114; PUBM: Print; JID: 8607793; 57-13-6 (Urea); ppublish

Source type: Electronic(1)

Language

  • English

Subjects

  • animals
  • Autoanalysis/veterinary
  • Dairying/methods
  • Sensitivity and Specificity
  • Reproducibility of Results
  • Spectrophotometry, Infrared/methods/veterinary
  • Milk/chemistry
  • Urea/analysis
Page range
60-63
Host Title
Canadian Journal of Veterinary Research. Revue Canadienne de Recherche Veterinaire
Host Abbreviated Title
Can.J.Vet.Res.
Volume
67
Issue
1
ISSN
0830-9000

Department