From: Hygiene performance rating at farm level - an auditing scheme for evaluation of biosecurity measures’ effect on prevalence of Campylobacter from selected broiler producers
Total score per farm
Assessment of hygiene
85.1–100.0%
Excellent hygiene
70.1–85.0%
Good hygiene
55.1–70.0%
Acceptable hygiene
0–55.0%
Poor hygiene