1. School of Food Science and Technology; National Engineering Research Center of Seafood, Dalian Polytechnic University, Dalian 116034, P. R. China
2. College of Food Science and Engineering, Nanjing University of Finance and Economics, Nanjing 210023, P. R. China
3. National & Local Joint Engineering Laboratory for Marine Bioactive Polysaccharide Development and Application, Dalian Polytechnic University, Dalian 116034, P. R. China