Table 2.

LR of E. coli fecal output due to the effect of single day feeding of phage master mix

Phage feed at 1×10 7 PFU/ml via drinking water for one d	E. coli CFU/ml	Mean LR (log 10 CFU/ml)
Time zero (control load)	1.8 x 105	-
Day 1	7 x 104	0.4 ± 0.02
Day 2	6.3 x 104	0.45 ± 0.08
Day 3	6.9 x 104	0.39 ± 0.07
Day 4	1.3 x 104	1.11 ± 0.12
Day 5	1 x 104	1.22 ± 0.18
Day 6	1.5 x 104	1.04 ± 0.22
Day 7	4.7 x 104	0.55 ± 0.1
Day 8	1 x 105	0.22 ± 0.08
Day 9	2 x 105	−0.07 ± 0.01
Day 10	2.5 x 105	−0.17 ± 0.06
Day 11	2.2 x 105	−0.1 ± 0.04