Enzymatic Characteristics and Inhibitors of Polyphenol Oxidase from Chaenomeles speciosa Nakai Fruits
ZHANG Guo-qing，DONG Ming，LI Na， YU Ya-qiong，WANG Xu-dong
FOOD SCIENCE . 2011, (10): 288 -291 .  DOI: 10.7506/spkx1002-6630-201110066