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长江口海域赤潮生态动力学模型及赤潮控制因子研究
引用本文:乔方利,袁业立,朱明远,赵伟,季如宝,潘增弟,陈尚,万振文.长江口海域赤潮生态动力学模型及赤潮控制因子研究[J].海洋与湖沼,2000,31(1):93-100.
作者姓名:乔方利  袁业立  朱明远  赵伟  季如宝  潘增弟  陈尚  万振文
作者单位:海洋环境科学和数值模拟国家海洋局重点实验室,国家海洋局第一海洋研究所,青岛,266003
基金项目:中日合作东海环境负荷及其对生态系统影响的调查研究项目
摘    要:基于中日使用长江口海域生态围隔的试验数据,建立了长江口海域六分量赤潮生态动力学模型,并用海上实测数据进行了检验。进而详细讨论了营养盐及光照强度对赤潮形成的。结果表明,此次海洋生态围隔试验加入营养盐无机磷所达到的浓度对于诱发该赤潮过程是适宜的。随着初始浓度的降以一定程度便不再影响叶绿素浓度分布。当光照为原光照强度的50%时,叶绿素浓度最高可达35μg/L。长江口海发生我机氮和无我营养盐浓度阈值分别为

关 键 词:生态动力模型  海洋生态  围隔试验  赤潮
收稿时间:1998/9/12 0:00:00
修稿时间:9/5/1999 12:00:00 AM

STUDY ON HAB DYNAMICAL MODEL AND HAB LIMITATION FACTORS FOR THE SEA AREA ADJACENT TO CHANGJIANG RIVER ESTUARY
QIAO Fang-li,YUAN Ye-li,ZHU Ming-yuan,ZHAO Wei,JI Ru-bao,PAN Zeng-di,CHEN Shang and WAN Zhen-wen.STUDY ON HAB DYNAMICAL MODEL AND HAB LIMITATION FACTORS FOR THE SEA AREA ADJACENT TO CHANGJIANG RIVER ESTUARY[J].Oceanologia Et Limnologia Sinica,2000,31(1):93-100.
Authors:QIAO Fang-li  YUAN Ye-li  ZHU Ming-yuan  ZHAO Wei  JI Ru-bao  PAN Zeng-di  CHEN Shang and WAN Zhen-wen
Institution:Key Laboratory of Marine Science and Numerical Modeling, State Oceanic Administration,First Institute of Oceanography, Qingdao 266003;Key Laboratory of Marine Science and Numerical Modeling, State Oceanic Administration,First Institute of Oceanography, Qingdao 266003;Key Laboratory of Marine Science and Numerical Modeling, State Oceanic Administration,First Institute of Oceanography, Qingdao 266003;Key Laboratory of Marine Science and Numerical Modeling, State Oceanic Administration,First Institute of Oceanography, Qingdao 266003;Key Laboratory of Marine Science and Numerical Modeling, State Oceanic Administration,First Institute of Oceanography, Qingdao 266003;Key Laboratory of Marine Science and Numerical Modeling, State Oceanic Administration,First Institute of Oceanography, Qingdao 266003;Key Laboratory of Marine Science and Numerical Modeling, State Oceanic Administration,First Institute of Oceanography, Qingdao 266003;Key Laboratory of Marine Science and Numerical Modeling, State Oceanic Administration,First Institute of Oceanography, Qingdao 266003
Abstract:
Keywords:HAB dynamical  model Marine ecosystem enclosed experiment Red tide  
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