Figure 1.

Observed bacterial OTUs and Chao1 index plots. Plots were made using data rarefied to a depth of 1,200 reads per sample in QIIME. (A) Mean OTUs, (B) Chao1 index.

Steelman et al. BMC Veterinary Research 2012 8:231   doi:10.1186/1746-6148-8-231
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