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. 2020 Nov 12;100(3):100809. doi: 10.1016/j.psj.2020.10.063

Table 7.

Effect of Bacillus subtilis fermentation extract delivery route on differentially abundant bacterial taxa between treatment groups.

Taxa (log-transformed counts) Treatments1
P value2 False discovery rate (FDR)
Control In-feed antibiotics In -water probiotics In-feed probiotics In ovo saline In ovo probiotics
Phylum Actinobacteria 0.002 0.013
Class Coriobacteriia 0.001 0.014
Order Coriobacteriales 0.002 0.009
Rhizobiales 0.002 0.009
Family Streptococcaceae 0.000 0.000
Eggerthellaceae 0.002 0.002
Xanthobacteraceae 0.007 0.045
Genus Streptococcus 0.000 0.000
DNF0089 0.000 0.000
1

Treatment groups include control (CTRL), in-feed antibiotic treatment containing CTRL + 0.05% bacitracin methylene disalicylate (BMD), CTRL diet + in-water probiotics (containing 0.025 g/L of Bacillus subtilis fermentation extract), in-feed probiotics containing CTRL + 0.005% Bacillus subtilis, in ovo saline group injected with 200 μL of physiological saline (0.9% NaCl), and in ovo probiotics group injected with 200 μL of Bacillus subtilis fermentation extract (10 × 106 cfu) in n = 12 observations per treatment.

2

Significance was set at P ≤ 0.05.