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. 2021 Jul 15;12:79. doi: 10.1186/s40104-021-00599-7

Fig. 4.

Fig. 4

Biomarker bacterial OTUs identified by Linear discriminant analysis Effect Size (LEfSe, P < 0.05) in the liquid (a) and solid (b) fractions of rumen contents from Nellore steers showing low (p-RFI) or high (n-RFI) feed efficiency. Red bars represent enriched or exclusive OTUs in animals with high feed efficiency (n-RFI), while green bars represent enriched or exclusive OTUs in animals with low feed efficiency (p-RFI)