Lean Breed Landrace Pigs Harbor Fecal Methanogens at Higher Diversity and Density than Obese Breed Erhualian Pigs
Figure 1
Phylogenetic relationship of archaeal 16S rRNA gene sequences retrieved from fecal samples of Erhualian and Landrace pigs. Evolutionary distances were calculated using the Neighbor-Joining method. The tree was bootstrap resampled 1000 times.