Effect of Different Metal Ions on Polyphenol Oxidase from Eggplant Fruit
WANG Wei-wei，QIU Shu-yi,，XIE Xiao-li，WU Xin-ying，LI Guang-shen，HE Shun-rong
FOOD SCIENCE . 2011, (13): 244 -247 .  DOI: 10.7506/spkx1002-6630-201113053