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Table 5 Clostridia, Brachyspira, and Lactobacilli prevalence and treatment differences in fecal microbiota

From: Dietary Bacillus spp. supplementation to both sow and progenies improved post-weaning growth rate, gut function, and reduce the pro-inflammatory cytokine production in weaners challenged with Escherichia coli K88

Species

Prevalence, %

P-values (LEfSe test)

TRT 1

TRT 2

TRT 3

TRT 4

All TRT

TRT 1v2

TRT 1v3

TRT 1v4

Clostridia

19.77

10.04

11.58

13.56

0.024

0.011

0.026

0.054

Brachyspira

11.51

3.81

0.15

8.92

0.000

0.000

0.000

0.021

Lactobacilli

0.54

0.85

8.09

1.40

0.000

0.733

0.000

0.005

  1. TRT 1: Piglets born from CON group sows and fed CON weaning diet
  2. TRT 2: Piglets born from CON group sows and fed a diet supplemented with 0.05% probiotic
  3. TRT 3: Piglets born from probiotic group sow and fed a weaning CON diet
  4. TRT 4: Piglets born from probiotic group sows and a fed diet supplemented with 0.05% probiotic
  5. Addition to diets all weanlings were orally administered with a 1.5 ml suspension of 1010 CFU of K88 strain of E. coli per ml