Table 5
Effects of sugar beet pulp levels supplementation on fecal microflora in weaning pigs^a

Criteria	Treatment^b					SEM^c	P-value^d
Criteria	PC	SBP3	SBP6	SBP9	SBP12	SEM^c	Lin.	Quad.
E. coli, cfu/ml
Initial	5.84	5.84	5.84	5.84	5.84	0.109	-	-
2 week	3.87	4.44	4.22	4.21	4.87	0.131	0.30	0.12
5 week	4.41	4.00	4.17	5.50	4.33	0.214	0.29	0.17
Lactobacillus, cfu/ml
Initial	6.63	6.63	6.63	6.63	6.63	0.053	-	-
2 week	6.08	6.53	6.36	7.17	6.64	0.130	0.04	0.32
5 week	7.81	8.03	7.96	8.04	8.19	0.047	0.02	0.97