Avaliação do efeito da piscicultura em sistemas aquáticos em Assis e Cândido Mota, São Paulo, por indicador de qualidade da água e análise estatítica multivariada Assessment of fish farming effects on aquatic systems in Assis and Candido Mota, São Paulo, by using a water quality index and multivariate statistical analysis
<abstract language="eng">In this work, the impact of fish farming activities on the Queixada, Macuco and Pari-Veado Rivers in the Paranapanema watershed was evaluated. Physical, chemical and microbiological parameters were quantified in these aquatic systems followed by application o...
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| Format: | Article |
| Language: | English |
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Sociedade Brasileira de Química
2007-01-01
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| Series: | Química Nova |
| Subjects: | |
| Online Access: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422007000800008 |
| _version_ | 1819139994907836416 |
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| author | Fabiano dos Santos Simões Maria Josefa dos Santos Yabe Altair B. Moreira Márcia Cristina Bisinoti |
| author_facet | Fabiano dos Santos Simões Maria Josefa dos Santos Yabe Altair B. Moreira Márcia Cristina Bisinoti |
| author_sort | Fabiano dos Santos Simões |
| collection | DOAJ |
| description | <abstract language="eng">In this work, the impact of fish farming activities on the Queixada, Macuco and Pari-Veado Rivers in the Paranapanema watershed was evaluated. Physical, chemical and microbiological parameters were quantified in these aquatic systems followed by application of multivariate statistical analysis (MSA) and water quality index (WQI) tools. Watersheds where fish farming activities are predominant presented WQI > 52 indicating good quality, whereas MSA demonstrated bad quality for these aquatic bodies. The results showed that the degradation in this watershed follows the fish farming activity. The MSA index is more restricted than the "National Foundation Sanitation" (NFS) index routinely used to infer water quality. |
| first_indexed | 2024-12-22T11:31:31Z |
| format | Article |
| id | doaj.art-989bb85c38f14dffa3c36313a3ef6765 |
| institution | Directory Open Access Journal |
| issn | 0100-4042 1678-7064 |
| language | English |
| last_indexed | 2024-12-22T11:31:31Z |
| publishDate | 2007-01-01 |
| publisher | Sociedade Brasileira de Química |
| record_format | Article |
| series | Química Nova |
| spelling | doaj.art-989bb85c38f14dffa3c36313a3ef67652022-12-21T18:27:36ZengSociedade Brasileira de QuímicaQuímica Nova0100-40421678-70642007-01-013081835184110.1590/S0100-40422007000800008Avaliação do efeito da piscicultura em sistemas aquáticos em Assis e Cândido Mota, São Paulo, por indicador de qualidade da água e análise estatítica multivariada Assessment of fish farming effects on aquatic systems in Assis and Candido Mota, São Paulo, by using a water quality index and multivariate statistical analysisFabiano dos Santos SimõesMaria Josefa dos Santos YabeAltair B. MoreiraMárcia Cristina Bisinoti<abstract language="eng">In this work, the impact of fish farming activities on the Queixada, Macuco and Pari-Veado Rivers in the Paranapanema watershed was evaluated. Physical, chemical and microbiological parameters were quantified in these aquatic systems followed by application of multivariate statistical analysis (MSA) and water quality index (WQI) tools. Watersheds where fish farming activities are predominant presented WQI > 52 indicating good quality, whereas MSA demonstrated bad quality for these aquatic bodies. The results showed that the degradation in this watershed follows the fish farming activity. The MSA index is more restricted than the "National Foundation Sanitation" (NFS) index routinely used to infer water quality.http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422007000800008water quality index (WQI)multivariate statistical analysisfish farming activities |
| spellingShingle | Fabiano dos Santos Simões Maria Josefa dos Santos Yabe Altair B. Moreira Márcia Cristina Bisinoti Avaliação do efeito da piscicultura em sistemas aquáticos em Assis e Cândido Mota, São Paulo, por indicador de qualidade da água e análise estatítica multivariada Assessment of fish farming effects on aquatic systems in Assis and Candido Mota, São Paulo, by using a water quality index and multivariate statistical analysis Química Nova water quality index (WQI) multivariate statistical analysis fish farming activities |
| title | Avaliação do efeito da piscicultura em sistemas aquáticos em Assis e Cândido Mota, São Paulo, por indicador de qualidade da água e análise estatítica multivariada Assessment of fish farming effects on aquatic systems in Assis and Candido Mota, São Paulo, by using a water quality index and multivariate statistical analysis |
| title_full | Avaliação do efeito da piscicultura em sistemas aquáticos em Assis e Cândido Mota, São Paulo, por indicador de qualidade da água e análise estatítica multivariada Assessment of fish farming effects on aquatic systems in Assis and Candido Mota, São Paulo, by using a water quality index and multivariate statistical analysis |
| title_fullStr | Avaliação do efeito da piscicultura em sistemas aquáticos em Assis e Cândido Mota, São Paulo, por indicador de qualidade da água e análise estatítica multivariada Assessment of fish farming effects on aquatic systems in Assis and Candido Mota, São Paulo, by using a water quality index and multivariate statistical analysis |
| title_full_unstemmed | Avaliação do efeito da piscicultura em sistemas aquáticos em Assis e Cândido Mota, São Paulo, por indicador de qualidade da água e análise estatítica multivariada Assessment of fish farming effects on aquatic systems in Assis and Candido Mota, São Paulo, by using a water quality index and multivariate statistical analysis |
| title_short | Avaliação do efeito da piscicultura em sistemas aquáticos em Assis e Cândido Mota, São Paulo, por indicador de qualidade da água e análise estatítica multivariada Assessment of fish farming effects on aquatic systems in Assis and Candido Mota, São Paulo, by using a water quality index and multivariate statistical analysis |
| title_sort | avaliacao do efeito da piscicultura em sistemas aquaticos em assis e candido mota sao paulo por indicador de qualidade da agua e analise estatitica multivariada assessment of fish farming effects on aquatic systems in assis and candido mota sao paulo by using a water quality index and multivariate statistical analysis |
| topic | water quality index (WQI) multivariate statistical analysis fish farming activities |
| url | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422007000800008 |
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