This research was supported by Shanghai Ocean University ( A-2500-11-0084 ), as well as the Oriental Scholars fund from Shanghai Municipal Education Commission , and the Science and Technology Commission of Shanghai Municipality for Dr. Yiqun Huang. Special thanks go to Dr. Barbara A. Rasco at Washington State University for her help with manuscript preparation.
机构署名：
本校为其他机构
院系归属：
食品科学技术学院
摘要：
Tilapia production is growing worldwide and to better utilize wastes from the processing industry, one important application is production of high quality fish gelatin to meet the needs of markets that are not amenable to beef or porcine gelatin. The extraction process from tilapia skin gelatin was optimized through the use of a combination of alkali (0.3M NaOH) with different types and concentrations of acids before thermal hydrolysis. The effects of acid pretreatments on the protein yields and the physicochemical properties of tilapia gelatin...
