Factor | Berge_2006_AppandEnvMic (10249)

10.1128/AEM.02239-05

Housing Type

Cattle | Pre-weaned Calves

12

Description

Group 1 (housed in isolated hutches outside of the calf ranch which had never before housed calves) vs Group 2 (housed within the calf ranch). Neither group received antimicrobial therapy or medicated milk replacer. Data is from Day 28.

Resistance Outcomes

Resistance Microbe Outcome
Amoxicillin And Beta-Lactamase Inhibitor
/
Escherichia coli
See: Table 3 (and Table 2) AMR+ (n) AMR- (n) Total (n)
Group 1 (isolated housing) 5 51
Group 2 (housed within calf ranch) 8 59
Ampicillin
/
Escherichia coli
See: Table 3 (and Table 2) AMR+ (n) AMR- (n) Total (n)
Group 1 (isolated housing) 13 51
Group 2 (housed within calf ranch) 29 59
Cefalotin
/
Escherichia coli
See: Table 3 (and Table 2) AMR+ (n) AMR- (n) Total (n)
Group 1 (isolated housing) 5 51
Group 2 (housed within calf ranch) 8 59
Ceftiofur
/
Escherichia coli
See: Table 3 (and Table 2) AMR+ (n) AMR- (n) Total (n)
Group 1 (isolated housing) 5 51
Group 2 (housed within calf ranch) 8 59
Amikacin
/
Escherichia coli
See: Table 3 (and Table 2) AMR+ (n) AMR- (n) Total (n)
Group 1 (isolated housing) 0 51
Group 2 (housed within calf ranch) 0 59
Gentamicin
/
Escherichia coli
See: Table 3 (and Table 2) AMR+ (n) AMR- (n) Total (n)
Group 1 (isolated housing) 4 51
Group 2 (housed within calf ranch) 13 59
Streptomycin
/
Escherichia coli
See: Table 3 (and Table 2) AMR+ (n) AMR- (n) Total (n)
Group 1 (isolated housing) 37 51
Group 2 (housed within calf ranch) 34 59
Sulfafurazole
/
Escherichia coli
See: Table 3 (and Table 2) AMR+ (n) AMR- (n) Total (n)
Group 1 (isolated housing) 34 51
Group 2 (housed within calf ranch) 31 59
Sulfamethoxazole And Trimethoprim
/
Escherichia coli
See: Table 3 (and Table 2) AMR+ (n) AMR- (n) Total (n)
Group 1 (isolated housing) 10 51
Group 2 (housed within calf ranch) 16 59
Tetracycline
/
Escherichia coli
See: Table 3 (and Table 2) AMR+ (n) AMR- (n) Total (n)
Group 1 (isolated housing) 36 51
Group 2 (housed within calf ranch) 34 59
Chloramphenicol
/
Escherichia coli
See: Table 3 (and Table 2) AMR+ (n) AMR- (n) Total (n)
Group 1 (isolated housing) 3 51
Group 2 (housed within calf ranch) 6 59
Nalidixic Acid
/
Escherichia coli
See: Table 3 (and Table 2) AMR+ (n) AMR- (n) Total (n)
Group 1 (isolated housing) 0 51
Group 2 (housed within calf ranch) 0 59