PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 25156936-8 2014 Compared with Group High RFI, the CH4 emission of Group Low RFI was significantly lower (on the basis g/d and g/kg DMI by 11% and 19%, respectively). Methane 34-37 RFI Bos taurus 60-63 25156936-9 2014 Furthermore, the CH4 emission [g/d] was significantly correlated with RFI (r = 0.77). Methane 17-20 RFI Bos taurus 70-73