Skip to main content

Table 5 Taxonomy, average counts per sample and estimates of regression coefficients from single-OTU regression for the OTU with significant or suggestive associations with the production traits

From: Microbiability and microbiome-wide association analyses of feed efficiency and performance traits in pigs

OTU Phylum Class Order Family Genus %Zero Average counts Average counts for non-zero samples Associated trait Regression coefficient
OTU391 Firmicutes Bacilli Lactobacillales Streptococcaceae Streptococcus 92.7 2.33 31.88 RFI − 0.09
OTU1749 Bacteroidetes Bacteroidia Bacteroidales Prevotellaceae Prevotella_9 98.8 0.11 9.00   − 0.10
OTU2280 Firmicutes Clostridia Clostridiales Ruminococcaceae unknown 97.8 0.06 2.70   0.11
OTU1768 Firmicutes Clostridia Clostridiales Ruminococcaceae Ruminococcus 1 98.5 0.14 9.22 FCR 0.17
OTU694 Firmicutes Clostridia Clostridiales Ruminococcaceae Ruminococcaceae UCG-014 85.0 1.00 6.67 DFI − 0.06
OTU1619 Bacteroidetes Bacteroidia Bacteroidales Prevotellaceae Alloprevotella 94.9 0.19 3.70   − 0.14
OTU2678 Firmicutes Clostridia Clostridiales Lachnospiraceae XBB1006 98.3 0.03 1.90   − 0.25
OTU2934 Bacteroidetes Bacteroidia Bacteroidales Prevotellaceae unknown 98.6 0.02 1.50 BFT 4.46
  1. RFI residual feed intake (kg/day), FCR feed conversion ratio (kg/kg), DFI daily feed intake (kg/day), ADG average daily gain (kg/day), BFT backfat thickness (mm)