Toxicity of nitrogen compounds in fish influenced by physico-chemical water parameters: a review
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Data de Publicação: | 2021 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Research, Society and Development |
Texto Completo: | https://rsdjournal.org/index.php/rsd/article/view/19779 |
Resumo: | Nitrogen compounds (nitrite, nitrate and ammonia) are considered toxic to fish, as they can promote histological and biochemical changes, decrease the oxygen-carrying capacity in the blood and affect fitness (ie the body's fitness in terms of growth and swimming). These compounds accumulate in the aquatic environment through the excretion of aquatic organisms, decomposition of organic matter from both aquatic and adjacent terrestrial systems, and direct entry into the terrestrial system, tributaries and groundwater. The so-called global changes, such as climate and land-use changes, can enhance and intensify this entry of nitrogen compounds through human activities, such as agriculture and the release of effluents, such as domestic sewage. Fish are commonly in contact with various pollutants, and the combination of environmental factors such as temperature, pH, oxygen availability and hardness can have synergistic or antagonistic effects. However, how these environmental factors affect the toxicity of ammonia, nitrite and nitrate are not fully understood. Therefore, our objective was to review the literature to address the effects of nitrogen compounds, and how the physicochemical parameters of water affect the toxicity of these compounds. |
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Toxicity of nitrogen compounds in fish influenced by physico-chemical water parameters: a review Toxicidad de compuestos de nitrógeno em peces influenciada por parâmetros físico-químicos: uma revisión narrativa Toxicidade de compostos nitrogenados em peixes influenciada por parâmetros físico-químicos da água: uma revisão narrativaAntrópicoCiclo del nitrógenoHistopatologíasImpactoContaminantes. AnthropicNitrogen cycleHistopathologiesImpactPollutants.AntrópicoCiclo do nitrogênioHistopatologiasImpactoPoluentes. Nitrogen compounds (nitrite, nitrate and ammonia) are considered toxic to fish, as they can promote histological and biochemical changes, decrease the oxygen-carrying capacity in the blood and affect fitness (ie the body's fitness in terms of growth and swimming). These compounds accumulate in the aquatic environment through the excretion of aquatic organisms, decomposition of organic matter from both aquatic and adjacent terrestrial systems, and direct entry into the terrestrial system, tributaries and groundwater. The so-called global changes, such as climate and land-use changes, can enhance and intensify this entry of nitrogen compounds through human activities, such as agriculture and the release of effluents, such as domestic sewage. Fish are commonly in contact with various pollutants, and the combination of environmental factors such as temperature, pH, oxygen availability and hardness can have synergistic or antagonistic effects. However, how these environmental factors affect the toxicity of ammonia, nitrite and nitrate are not fully understood. Therefore, our objective was to review the literature to address the effects of nitrogen compounds, and how the physicochemical parameters of water affect the toxicity of these compounds.Los compuestos de nitrógeno (nitrito, nitrato y amoníaco) se consideran tóxicos para los peces, ya que pueden promover cambios histológicos y bioquímicos, disminuir la capacidad de transporte de oxígeno en la sangre y afectar la aptitud (es decir, la aptitud del cuerpo en términos de crecimiento y natación). Estos compuestos se acumulan en el medio acuático a través de la excreción de organismos acuáticos, la descomposición de materia orgánica de los sistemas acuáticos y terrestres adyacentes y la entrada directa al sistema terrestre, afluentes y águas subterráneas. Los llamados cambios globales, como los cambios climáticos y de uso de la tierra, pueden mejorar e intensificar esta entrada de compuestos nitrogenados a través de actividades humanas, como la agricultura y la liberación de efluentes, como las águas residuales domésticas. Los peces suelen estar en contacto con diversos contaminantes y la combinación de factores ambientales como la temperatura, el pH, la disponibilidad de oxígeno y la dureza puede tener efectos sinérgicos o antagónicos. Sin embargo, no se comprende completamente cómo estos factores ambientales afectan la toxicidad del amoníaco, nitrito y nitrato. Por lo tanto, nuestro objetivo fue revisar la literatura para abordar los efectos de los compuestos nitrogenados y cómo los parámetros fisicoquímicos del água afectan la toxicidad de estos compuestos.Os compostos nitrogenados (nitrito, nitrato e amônia) são considerados tóxicos para os peixes, pois são capazes de promover alterações histológicas e bioquímicas, diminuir a capacidade de trasnporte de oxigênio no sangue e afetar o fitness (i.e. aptidão do organismo em termos de crescimento e natação). Esses compostos acumulam no ambiente aquático através da excreção de organismos aquáticos, da decomposição de matéria orgânica tanto de origem aquática quanto do sistema terrestre adjacente, e da entrada direta pelo sistema terrestre, afluentes e águas subterrâneas. As chamadas mudanças globais, como as climáticas e de uso do solo, podem potencializar e intensificar essa entrada dos compostos nitrogenados através de atividades humanas, tais como a agricultura e o lançamento de efluentes, como esgoto doméstico. Os peixes estão comumente em contato com diversos poluentes, e a combinação de fatores ambientais como temperatura, pH, disponibilidade de oxigênio e dureza podem ter efeitos sinérgicos ou antagônicos. No entanto, como esses fatores ambientais afetam a toxicidade da amônia, nitrito e nitrato não são totalmente compreendidos. Portanto, nosso objetivo foi revisar a literatura afim de abordar os efeitos dos compostos nitrogenados, e como os parâmetros físico-químicos da água afetam a toxicidade desses compostos.Research, Society and Development2021-09-04info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://rsdjournal.org/index.php/rsd/article/view/1977910.33448/rsd-v10i11.19779Research, Society and Development; Vol. 10 No. 11; e359101119779Research, Society and Development; Vol. 10 Núm. 11; e359101119779Research, Society and Development; v. 10 n. 11; e3591011197792525-3409reponame:Research, Society and Developmentinstname:Universidade Federal de Itajubá (UNIFEI)instacron:UNIFEIporhttps://rsdjournal.org/index.php/rsd/article/view/19779/17615Copyright (c) 2021 Thaís Paula de Araújo; Ludmila Silva Brighenti; Hélio Batista dos Santos; Ana Hortência Fonseca Castro; Ralph Gruppi Thoméhttps://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccessAraújo, Thaís Paula de Brighenti, Ludmila Silva Santos, Hélio Batista dos Castro, Ana Hortência Fonseca Thomé, Ralph Gruppi 2021-10-23T19:01:11Zoai:ojs.pkp.sfu.ca:article/19779Revistahttps://rsdjournal.org/index.php/rsd/indexPUBhttps://rsdjournal.org/index.php/rsd/oairsd.articles@gmail.com2525-34092525-3409opendoar:2024-01-17T09:39:36.550798Research, Society and Development - Universidade Federal de Itajubá (UNIFEI)false |
dc.title.none.fl_str_mv |
Toxicity of nitrogen compounds in fish influenced by physico-chemical water parameters: a review Toxicidad de compuestos de nitrógeno em peces influenciada por parâmetros físico-químicos: uma revisión narrativa Toxicidade de compostos nitrogenados em peixes influenciada por parâmetros físico-químicos da água: uma revisão narrativa |
title |
Toxicity of nitrogen compounds in fish influenced by physico-chemical water parameters: a review |
spellingShingle |
Toxicity of nitrogen compounds in fish influenced by physico-chemical water parameters: a review Araújo, Thaís Paula de Antrópico Ciclo del nitrógeno Histopatologías Impacto Contaminantes. Anthropic Nitrogen cycle Histopathologies Impact Pollutants. Antrópico Ciclo do nitrogênio Histopatologias Impacto Poluentes. |
title_short |
Toxicity of nitrogen compounds in fish influenced by physico-chemical water parameters: a review |
title_full |
Toxicity of nitrogen compounds in fish influenced by physico-chemical water parameters: a review |
title_fullStr |
Toxicity of nitrogen compounds in fish influenced by physico-chemical water parameters: a review |
title_full_unstemmed |
Toxicity of nitrogen compounds in fish influenced by physico-chemical water parameters: a review |
title_sort |
Toxicity of nitrogen compounds in fish influenced by physico-chemical water parameters: a review |
author |
Araújo, Thaís Paula de |
author_facet |
Araújo, Thaís Paula de Brighenti, Ludmila Silva Santos, Hélio Batista dos Castro, Ana Hortência Fonseca Thomé, Ralph Gruppi |
author_role |
author |
author2 |
Brighenti, Ludmila Silva Santos, Hélio Batista dos Castro, Ana Hortência Fonseca Thomé, Ralph Gruppi |
author2_role |
author author author author |
dc.contributor.author.fl_str_mv |
Araújo, Thaís Paula de Brighenti, Ludmila Silva Santos, Hélio Batista dos Castro, Ana Hortência Fonseca Thomé, Ralph Gruppi |
dc.subject.por.fl_str_mv |
Antrópico Ciclo del nitrógeno Histopatologías Impacto Contaminantes. Anthropic Nitrogen cycle Histopathologies Impact Pollutants. Antrópico Ciclo do nitrogênio Histopatologias Impacto Poluentes. |
topic |
Antrópico Ciclo del nitrógeno Histopatologías Impacto Contaminantes. Anthropic Nitrogen cycle Histopathologies Impact Pollutants. Antrópico Ciclo do nitrogênio Histopatologias Impacto Poluentes. |
description |
Nitrogen compounds (nitrite, nitrate and ammonia) are considered toxic to fish, as they can promote histological and biochemical changes, decrease the oxygen-carrying capacity in the blood and affect fitness (ie the body's fitness in terms of growth and swimming). These compounds accumulate in the aquatic environment through the excretion of aquatic organisms, decomposition of organic matter from both aquatic and adjacent terrestrial systems, and direct entry into the terrestrial system, tributaries and groundwater. The so-called global changes, such as climate and land-use changes, can enhance and intensify this entry of nitrogen compounds through human activities, such as agriculture and the release of effluents, such as domestic sewage. Fish are commonly in contact with various pollutants, and the combination of environmental factors such as temperature, pH, oxygen availability and hardness can have synergistic or antagonistic effects. However, how these environmental factors affect the toxicity of ammonia, nitrite and nitrate are not fully understood. Therefore, our objective was to review the literature to address the effects of nitrogen compounds, and how the physicochemical parameters of water affect the toxicity of these compounds. |
publishDate |
2021 |
dc.date.none.fl_str_mv |
2021-09-04 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://rsdjournal.org/index.php/rsd/article/view/19779 10.33448/rsd-v10i11.19779 |
url |
https://rsdjournal.org/index.php/rsd/article/view/19779 |
identifier_str_mv |
10.33448/rsd-v10i11.19779 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
https://rsdjournal.org/index.php/rsd/article/view/19779/17615 |
dc.rights.driver.fl_str_mv |
https://creativecommons.org/licenses/by/4.0 info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
https://creativecommons.org/licenses/by/4.0 |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Research, Society and Development |
publisher.none.fl_str_mv |
Research, Society and Development |
dc.source.none.fl_str_mv |
Research, Society and Development; Vol. 10 No. 11; e359101119779 Research, Society and Development; Vol. 10 Núm. 11; e359101119779 Research, Society and Development; v. 10 n. 11; e359101119779 2525-3409 reponame:Research, Society and Development instname:Universidade Federal de Itajubá (UNIFEI) instacron:UNIFEI |
instname_str |
Universidade Federal de Itajubá (UNIFEI) |
instacron_str |
UNIFEI |
institution |
UNIFEI |
reponame_str |
Research, Society and Development |
collection |
Research, Society and Development |
repository.name.fl_str_mv |
Research, Society and Development - Universidade Federal de Itajubá (UNIFEI) |
repository.mail.fl_str_mv |
rsd.articles@gmail.com |
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1797052818746507264 |