Fig. 3From: Characterization of fungal microbial diversity in healthy and diarrheal Tibetan pigletsPrincipal component analysis of the fecal microbiota. PCA map based on Euclidean distance. Each point indicates one sample. The distance of the two points indicates the difference of fecal microbiota. A: healthy piglets; B: treated piglets; C: diarrheal pigletsBack to article page