1Studies on Seedling Development and Seedling-Rearing of Sargassum MuticumZHAN Dongmei, WU Haiyi, WANG Xiangyu, LIU Wei, DING gang1-82Interspecific Association for Pelagic Species in the Central And Southern Area of Tropical Pacific OceanZHU Jiangfeng, WANG Sixin9-153The Influence of Hypoxia on the Contents of Hemocyanin and Free Amino Acids and the Transport of Cu2+ of Litopenaeus vannameiHUANG Tiange, JIN Caixia, PAN Luqing16-224Summary on Structure and Function of Polymeric Immunoglobulin Receptor (Pigr) in TeleostXU Guojing, Wang Chunsheng23-285Genetic Diversity Analysis of Silver Pomfret (Pampus echinogaster) inhabiting Liaodong Bay Based on COI Gene SequenceLI Yu-long, LIU Xiu-ze, DONG Jing, YU Xu-guang, LI Yi-ping, GUO Dong, FU Jie29-356Forecasting Central Fishing Ground of Thunnus Alalunga Based on Multi-Factors Habitat Suitability Index in the South Pacific OceanFAN Yongchao, CHEN Xinjun, WANG Jintao36-447Effect of Cd2+ , Pb2+ , Hg2+ on the Microstructure and Ultrastructure of Gill and Hepatopancreas in Tegillaraca GranosaWU Linde, LIN Zhihua, SHEN Weiliang, FANG Xiaochan, CHEN Caifang45-528Monitorings and Evaluations of Water Qualities in Aquaculture Areas of Beihai New Strict, The Yellow River DeltaREN Jiayun, LI Xueping, LIU Juanjuan, XIA Jiangbao53-589Preliminary Analysis on Morphological Characteristics of 5 Collichthys lucidus Geographical Populations59-6710Study on Indoor Nursery Culture of Rapana Venosa (Valenciennes)LIU Xiaohe, YU Ruihai, LI Qi, AN Junting, WANG Changbo, LIU Jian, KONG Jing68-7411Study of Bioaccumulation and Toxicity Effects of Scallop Chlamys Farreri Exposed on Chrysene During the Maturation of GonadsXIU Meng, PAN Luqing, JIN Qian75-8012Research and Application of Bioflocs in Zero Water Exchange System for Litopenaeus vannamei AquacultureWANG Chao, PAN Luqing, ZHANG Kaiquan81-8913Effects of Ammonia Exposure on Physical Health Parameters of Apostichopus JaponicusWANG Guohui, PAN Luqing, DING Yuangang90-9614Effects of Ammonia Exposure on Key Detoxification Metabolism Associated Genes Expression in Swimming Crab Portunus TrituberculatusLIU Shengnan, PAN Luqing, LIU Maoqi97-10415A Comparative Study on Food Sources for Sea Cucumber Apostichopus Japonicus in Soil Pond and Rock PondHE Cui, TIAN Xiangli, ZHANG Cheng, GAO Qinfeng, DONG Shuanglin105-11216Progress on Pearl Production from Hyriopsis CumingiiLIANG Feilong, XIE Shaohe, LIN Weicai113-11817Purification Effect of N, P on Intensive-Culturing Wastewater by Three Kinds of Aquatic Plants119-12718The Community Structure and Seasonal Distribution of Phytoplankton in the Coast of North Yellow SeaLIU Shuxi, SUI Weina, SUN Shuyan, LIN Yong, LI Dongmei128-13819Effects of A Bio-Filter Cleaning Process on NH3-N Removal Rage In Re-Circulating Aquaculture System (Ras)WANG Xianping, JIANG Xin, HAN Houwei, WANG Shunkui, YU Kaisong, YANG Weijie139-14220Analysis and Assessment of Water Quality in Wulong River EstuaryWANG Na143-148 