王鳳琴、張艷達、孫冰冰、謝慧、楊大嬌、楊森、任天寶、楊盛、宋安東
????????????????????????????????????????????????????????????????????????????????????????????????????????????????????300 ml??????????????????????????????????p<0.01????????????????LP-fm4?C. carboxyvorans P7?B-fm4 ?C. ljungdahlii ???????????28.001?23.871?22.909 ?19.726 mg/L??????2 ??3 ????corex-gas ???C. ljungdahlii?B-fm4 (11.734, 10.300 mg/L) ??????????C. carboxyvorans P7?C. ragsdalei P11 (9.937, 8.318 mg/L) ?????????????????????????????????????? LP-fm4→C. carboxyvorans P7→B-fm4 ? C. ljungdahlii ????????????????????????????????LP-fm4 ?B-fm4????????C. ragsdalei P11 ???corex-gas ?B-fm4 ???????????????1000.036?881.103?519.854?468.030?????/???????? LP-fm4 ? B-fm4 ???????????????????? C. ragsdalei P11 ? B-fm4 ???????? corex-???????????