Optimization of Culture Medium and Liquid-state Fermentation Conditions for Polygalacturonase Production by Thermophilic sporotrichum
ZHANG Hui，SANG Qing，LIU Jin-sen，SUN Zhan-bin
FOOD SCIENCE . 2011, (1): 115 -119 .  DOI: 10.7506/spkx1002-6630-201101028