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. 2018 May 31;9:1057. doi: 10.3389/fmicb.2018.01057

FIGURE 6.

FIGURE 6

Comparison of cecal microbial community structures within growing pigs fed different diets. (A) Non-metric multidimensional scaling (NMDS) based on weighted UniFrac distance among samples of different treatments, based on stress < 0.2 with significantly different abundance among groups (NP, LP, and ALP), (B) UPGMA tree, all revealing significant differences among treatments based on Unweighted UniFrac distances of OTU community. NP, normal protein; LP, low protein; ALP, AKG plus low protein.