维吉尼亚潮汐河流中的藻华和产毒藻类

H. Marshall, T. Egerton
{"title":"维吉尼亚潮汐河流中的藻华和产毒藻类","authors":"H. Marshall, T. Egerton","doi":"10.1109/OCEANS.2012.6404820","DOIUrl":null,"url":null,"abstract":"A diverse representation of algal species are common bloom producers in the tidal waters of Virginia tributaries that enter Chesapeake Bay. In the lower more saline regions of these rivers dinoflagellates are the major bloom producers. Their increased abundance and occurrence generally follows the spring diatom bloom and continues into summer and autumn. These common bloom producers include the diatoms Skeletonema potamos, Skeletonema costatum, Cerataulina pelagica, and Leptocylindrus minimus, plus the dinoflagellates Akashiwo sanguinea, Cochlodinium polykrikoides, Heterocapsa rotundata, Heterocapsa triquetra, Prorocentrum minimum, and Scrippsiella trochoidea. Of these dinoflagellates the major bloom producer in regions of the lower York and James rivers is Cochlodinium polykrikoides. Also occurring in these downstream waters are the recognized toxin producers Alexandrium monilatum, Chattonella subsalsa, and Karlodinium veneficum. In contrast, the tidal freshwater regions of these rivers more commonly would produce cyanobacteria blooms, including those by Microcystis aeruginosa.","PeriodicalId":434023,"journal":{"name":"2012 Oceans","volume":"9 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2012-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":"{\"title\":\"Bloom and toxin producing algae in Virginia tidal rivers\",\"authors\":\"H. Marshall, T. Egerton\",\"doi\":\"10.1109/OCEANS.2012.6404820\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"A diverse representation of algal species are common bloom producers in the tidal waters of Virginia tributaries that enter Chesapeake Bay. In the lower more saline regions of these rivers dinoflagellates are the major bloom producers. Their increased abundance and occurrence generally follows the spring diatom bloom and continues into summer and autumn. These common bloom producers include the diatoms Skeletonema potamos, Skeletonema costatum, Cerataulina pelagica, and Leptocylindrus minimus, plus the dinoflagellates Akashiwo sanguinea, Cochlodinium polykrikoides, Heterocapsa rotundata, Heterocapsa triquetra, Prorocentrum minimum, and Scrippsiella trochoidea. Of these dinoflagellates the major bloom producer in regions of the lower York and James rivers is Cochlodinium polykrikoides. Also occurring in these downstream waters are the recognized toxin producers Alexandrium monilatum, Chattonella subsalsa, and Karlodinium veneficum. In contrast, the tidal freshwater regions of these rivers more commonly would produce cyanobacteria blooms, including those by Microcystis aeruginosa.\",\"PeriodicalId\":434023,\"journal\":{\"name\":\"2012 Oceans\",\"volume\":\"9 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2012-10-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"2\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2012 Oceans\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/OCEANS.2012.6404820\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2012 Oceans","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/OCEANS.2012.6404820","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 2

摘要

在进入切萨皮克湾的弗吉尼亚支流的潮汐水域中,藻类种类的多样性是常见的水华生产者。在这些河流较低的含盐量较高的地区,鞭毛藻是主要的水华产生者。它们的丰度和数量的增加通常随着春季硅藻华而增加,并持续到夏季和秋季。这些常见的华花产生者包括马铃薯骷髅藻、贝壳骷髅藻、远洋角藻和小细鳞藻,以及甲藻赤藻、多krikoides cochlordinium polykrikoides、圆形异角藻、三角异角藻、最小原心藻和trochoidea Scrippsiella。在这些鞭毛藻中,约克河和詹姆斯河下游地区的主要水华生产者是多核藻cochlordinium polykrikoides。同样发生在这些下游水域的是公认的毒素制造者蒙氏亚历山大菌、撒下查顿菌和veneficum。相比之下,这些河流的潮汐淡水区域更容易产生蓝藻,包括铜绿微囊藻。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Bloom and toxin producing algae in Virginia tidal rivers
A diverse representation of algal species are common bloom producers in the tidal waters of Virginia tributaries that enter Chesapeake Bay. In the lower more saline regions of these rivers dinoflagellates are the major bloom producers. Their increased abundance and occurrence generally follows the spring diatom bloom and continues into summer and autumn. These common bloom producers include the diatoms Skeletonema potamos, Skeletonema costatum, Cerataulina pelagica, and Leptocylindrus minimus, plus the dinoflagellates Akashiwo sanguinea, Cochlodinium polykrikoides, Heterocapsa rotundata, Heterocapsa triquetra, Prorocentrum minimum, and Scrippsiella trochoidea. Of these dinoflagellates the major bloom producer in regions of the lower York and James rivers is Cochlodinium polykrikoides. Also occurring in these downstream waters are the recognized toxin producers Alexandrium monilatum, Chattonella subsalsa, and Karlodinium veneficum. In contrast, the tidal freshwater regions of these rivers more commonly would produce cyanobacteria blooms, including those by Microcystis aeruginosa.
求助全文
通过发布文献求助,成功后即可免费获取论文全文。 去求助
来源期刊
自引率
0.00%
发文量
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
确定
请完成安全验证×
copy
已复制链接
快去分享给好友吧!
我知道了
右上角分享
点击右上角分享
0
联系我们:info@booksci.cn Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号:604180095
Book学术官方微信