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Table 3 The significantly differential bacteria (relative abundance) among cows with different udder health status

From: Rumen microbiome structure and metabolites activity in dairy cows with clinical and subclinical mastitis

Items

Experimental treatments

SEM

P-value

FDR

H

(n = 20)

SM

(n = 20)

CM

(n = 20)

Firmicutes

43.4c

48.3b

54.0a

11.3

0.001

0.030

Lachnospiraceae

0.48a

0.33b

0.23bc

0.27

0.002

0.039

Syntrophomonas

0.02b

0.01c

0.03a

0.00

0.003

0.041

Lachnobacterium

0.16a

0.09b

0.16a

0.09

0.002

0.035

CAG-352

0.19a

0.11b

0.12a

0.13

0.003

0.042

Pseudobutyrivibrio

0.51b

0.39c

0.66a

0.31

0.003

0.047

Lachnospiraceae_UCG-006

0.05b

0.04c

0.06a

0.02

0.003

0.047

Ruminiclostridium_9

0.13b

0.23a

0.10b

0.18

0.003

0.042

Ornithinibacillus

< 0.01b

0.01a

< 0.01b

0.00

0.003

0.043

Bacteroidetes

38.1a

36.4b

40.3a

6.94

0.002

0.035

Bacteroidales

0.08a

0.05b

0.05b

0.06

0.001

0.031

Bacteroidales_UCG-001

0.03b

0.05a

0.03b

0.03

0.002

0.038

Prevotella_1

25.1a

21.2b

17.3b

5.35

0.003

0.045

Proteobacteria

10.3a

8.60b

7.45b

10.8

0.002

0.032

Moraxella

< 0.01b

< 0.01b

0.04a

0.00

< 0.001

0.011

Neisseriaceae

0.02b

0.01c

0.05a

0.00

0.002

0.036

Ralstonia

0.01b

0.01b

0.05a

0.00

0.003

0.041

Herbaspirillum

0.004b

0.004b

0.013a

0.00

0.003

0.043

Pasteurellaceae

< 0.01b

< 0.01b

0.03a

0.00

0.002

0.036

Cyanobacteria

4.39b

3.73c

5.38a

0.63

0.002

0.033

Gastranaerophilales

0.21c

0.33b

0.44a

0.27

0.002

0.037

Tenericutes

1.11a

0.82c

0.92b

0.39

0.002

0.031

Izimaplasmatales

0.07a

0.04b

0.02c

0.03

0.003

0.045

Mollicutes_RF39

0.91a

0.66c

0.70b

0.35

0.003

0.047

Actinobacteria

0.85a

0.55b

0.38c

0.00

0.003

0.034

Enterorhabdus

0.08b

0.11a

0.05c

0.06

0.003

0.043

Bifidobacterium

0.49a

0.24b

0.12c

0.38

0.002

0.035

  1. Abbreviations: H Healthy, SM Subclinical mastitis, CM Clinical mastitis, SEM Standard error of mean. a, b, c values within a row, different letters denote differences between treatment combinations (FDR-adjusted P < 0.05)