| 海州湾海域赤潮灾害与成因探讨 |
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| 引用本文： | 钱燕,张鹰,刘吉堂.海州湾海域赤潮灾害与成因探讨[J].海洋湖沼通报,2008(3). |
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| 作者姓名： | 钱燕 张鹰 刘吉堂 |
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| 作者单位： | 1. 江苏省环境演变与生态建设重点实验室,江苏,南京,210046
2. 连云港海洋环境监测站,江苏,连云港,222001 |
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| 基金项目： | 国家自然科学基金，江苏近海海洋综合调查与评价项目 |
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| 摘 要： | 2004～2006年海州湾海域共发生有记录的赤潮7起,涉及海域面积近2000 km2,海洋生态环境受到严重威胁.本文根据近年来海州湾赤潮发生的情况和相关资料,阐述了海州湾赤潮的发生及其影响、赤潮主要藻种,从物理、化学、气候、生物等因素上分析和讨论了海州湾赤潮发生的原因,并在此基础上提出了相应的防治对策:(1)加强赤潮的研究工作;(2)控制陆源污染物的入海,防止海水富营养化;(3)加强赤潮监测.
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| 关 键 词： | 赤潮 成因 防治 海州湾 |
THE INVESTIGATION OF RED TIDE DISASTER AND ITS CAUSATION IN COASTAL WATERS OF HAIZHOU BAY |
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| QIAN Yan,ZHANG Ying,LIU Jitang.THE INVESTIGATION OF RED TIDE DISASTER AND ITS CAUSATION IN COASTAL WATERS OF HAIZHOU BAY[J].Transaction of Oceanology and Limnology,2008(3). |
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| Authors: | QIAN Yan ZHANG Ying LIU Jitang |
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| Abstract: | The recorded red tide has happened 7 times in Haizhou Bay from 2004 to 2006 years,involving nearly 2,000 square kilometers of sea areas,the marine environment is seriously threatened.Based on the occurrence situation and correlative information of red tides in recent years,the paper summarizes the occurrence,the Algal species and its infection of red tides in coastal waters of HaiZhou Bay.And it analyzes and discusses the causes of the occurrence of red tide from the perspective of physics,chemistry,climate,biological,and other environmental factors,and proposes the correspondingly preventing and controlling measures:(1) strengthening the red tides research,(2) controlling the land-based pollutants to enter into the sea for preventing water's eutrophication,(3) strengthening the monitor of red tides. |
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| Keywords: | red tides causation preventing measures HaiZhou Bay |
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