Figure 3
From: Aspects on Feed Related Prophylactic Measures Aiming to Prevent Post Weaning Diarrhoea in Pigs
Similarity (SP) between the total faecal coliform population of each group and sampling occasion compared to the total coliform population of that group at weaning. The study comprises one uninfected control group and four groups exposed to pathogenic serotypes of E. coli in connection with weaning. One infected group was left as an infected control group, while the other three groups were given feed related prophylactics (for details see Table 1).