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Table 1 Concordance between experiments in-lab and on-farm, and between the precision cooker assay on-farm and polymerase chain reaction (PCR)

From: On-farm colorimetric detection of Pasteurella multocida, Mannheimia haemolytica, and Histophilus somni in crude bovine nasal samples

Target pathogen

% Concordance: precision cooker on-farm vs. in-lab PCR (%)

% Concordance: precision cooker on-farm vs. in-lab (%)

P. multocida

100.0

83.3

M. haemolytica

60.0

66.7

H. somni

100.0

66.7

  1. Between loop-mediated isothermal amplification (LAMP) and PCR, 2 out of 3 LAMP reactions with the same result as PCR was considered agreement.