文档介绍：缘管浒苔、小珊瑚藻和鼠尾藻对东海原甲藻克生效应的实验研究Effects of three macroalgaeUlvalinza, Corallinapilulifera and Sargassumthunbergii on the growth of the red tide microalgae Prorocentrumdonghaienseunder laboratory conditions学校中国海洋大学学生王仁君专业生态学2007年4月24日ContentsIntroductionMaterials and methodsResultsDiscussion and conclusion98California Noctiluca BloomFlorida Red Tide Bloom of Karenia brevisTexas Brown Tide Bloom of Aureoumbra1999 Prorocentrummicans bloom, Maine选题的背景——赤潮爆发有害赤潮的生物种类?There are more than 4000 species of phytoplanktons in marine ecosystem?300 species are known to be, or suspected to be, or have the potential to be harmful algal species.?About 80 toxic species and about 200 noxious species?This list has increased remarkably in recent seaEast China seaSouth ChinaseaEfficiency50s60s70s80s90s50-90年代中国不同海区赤潮发现次数统计形成有害赤潮的原因种形成有害赤潮的原因种?甲藻类?硅藻类?针胞藻类?蓝藻类?定鞭藻类赤潮的危害对人类健康的影响毒素中国沿海地区因食用贝类引起的一些中毒事件时间地点毒素中毒人数死亡人数食用贝类名 称藻种1967-(PSP ?)1361RuditapesphillipenensisGymnodiniumsp (?)-Pinna (PSP ?)41N. -(PSP ?)42Perna (PSP ?)51N. instusND对水产养殖业、旅游:可持续发展被赤潮逼死的龙虾