文章基本信息

标题：Qualidade das águas da Lagoa do Taí, em São João da Barra, RJ
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作者：Laci Gonçalves Viana ; Dayana Freitas dos Santos Dias ; Vicente de Paulo Santos de Oliveira 等
期刊名称：Boletim do Observatório Ambiental Alberto Ribeiro Lamego
印刷版ISSN：1981-6197
电子版ISSN：2177-4560
出版年度：2013
卷号：7
期号：1
页码：139-151
语种：Portuguese
出版社：Essentia Editora
摘要：The Environmental Protection Area of Grussaí has been planned within the region of the Porto do Açu, onsisting of the following lagoons: Iquipari, Salgada, Grussaí, and Taí. This study was conducted in the Lagoa do Taí, 5th district of São João da Barra, RJ, and aimed to evaluate its water quality through physical, chemical, and microbiological analyses from July to December 2012. The evaluation was performed on temporal and spatial scale. We evaluated the following parameters: DO, BOD, E. coli, turbidity, pH and total hosphorus. Of the six parameters evaluated against the limits established by CONAMA Resolution 357/05, only the total phosphorus averaged nonconforming.
关键词：Lagoa do Taí. Water quality. Porto do Açu.;Lagoa do Taí. Qualidade das Águas. Porto do Açu.