The constant PH in 3L fermentation indicated that different constant pH values during fermentation affect the yield of EPS from FML02-8. Under the constant pH5.5, the yield of EPS was 503.3mgL, increasing 30% compared without control of pH.是什么意思_The constant PH in 3L fermentation indicated that different constant pH values during fermentation affect the yield of EPS from FML02-8. Under the constant pH5.5, the yield of EPS was 503.3mgL, increasing 30% compared without control of pH.在线翻译_英语_读音_用法_例句