Servicios Personalizados
Revista
Articulo
Indicadores
- Citado por SciELO
- Accesos
Links relacionados
- Citado por Google
- Similares en SciELO
- Similares en Google
Compartir
Revista EIA
versión impresa ISSN 1794-1237versión On-line ISSN 2463-0950
Resumen
GOMEZ-ARGUELLO, Mayra Alejandra; NARVAEZ-VALDERRAMA, Jhon Fredy; AMARINGO-VILLA, Fredy Alberto y MOLINA-PEREZ, Francisco José. Environmental Risk assessment of Chlorpyrifos and TCP in Aquatic Ecosystems. Rev.EIA.Esc.Ing.Antioq [online]. 2020, vol.17, n.34, pp.101-112. Epub 29-Ago-2021. ISSN 1794-1237. https://doi.org/10.24050/reia.v17i34.1313.
Chlorpyrifos is a commonly used pesticide that belong to the organophosphorus pesticides (OPPS) group. Chlorpyrifos is widely used in residential environments and agriculture for pest control. As many OPPS, Chlorpyrifos degrades faster to more complex and toxic compounds under natural conditions, thus diverse effects of these compounds over aquatic species are unknown. Due to the risk that pesticides as Chlorpyrifos, which mainly breaks down to 3,5,6- trichloro-2-pyridinol (TCP) on the ecosystems, there is an increasing need to intensify the environmental monitoring and ecotoxicological risk assessment for both substances. Risk assessment provides a systematic approach for characterizing the nature and magnitude of the risks associated with environmental health hazards. However, in countries like Colombia, where the use of Chlorpyrifos is widespread, the number of investigations on the dynamics and risk involved in the presence of this class of substances in water bodies is limited.
Palabras clave : Chlorpyrifos; Risk Assessment; Aquatic ecosystems; Degradation products; Organophosphorus pesticides; Colombia.