Fig. 4

Percentage distribution of eight different metabolic pathways in rumen metatranscriptome. Inner most circle represents DR, followed by DR5C5, DR7C2, GR, GR5C5 and GR7C2 respectively. Abbreviations used are Amino acid transport and metabolism: AATM; Carbohydrate transport and metabolism: CTM, Coenzyme transport and metabolism: CoTM, Energy production and conversion: EPC, Inorganic ion transport and metabolism: IiTM, Lipid transport and metabolism: LTM, Nucleotide transport and metabolism: NTM, Secondary metabolites biosynthesis, transport and catabolism: SMBT