College of Food Science and Engineering;
Ocean University of China;
Qingdao 266003;
P. R. China;
Marine Biology Institute of Shandong Province;
Qingdao 266104;
P. R. China;
Key Laboratory of Sustainable Development of Marine Fisheries;
Ministry of Agriculture;
Yellow Sea Fisheries Research Institute;
Chinese Academy of Fishery Sciences;
Qingdao 266071;
P. R. China;
sulfamethazine; Chlorella; pyrenoidosa; bioaccumulation; biodegradation; risk; assessment;