Fig. 3

Hierarchical clustering analysis (HCA) and heat map analysis on relative abundances of ruminal fungi content from three treatments: CON, control diet; HC, high-concentrate diet; HCT, high-concentrate diet supplemented with 180 mg thiamine/kg DMI. a HCA and heat map analysis on relative abundances of fungi class in rumen fluid; b HCA and heat map analysis on top 30 relative abundances of fungi species in rumen fluid. Rows represent fungi and columns represent samples. Cells were colored based on the relative abundance of fungi measured in rumen, red represents high rumen levels while green represents low signal intensity and black cells showing the intermediate level