Repositorio UFRO · Omeka S

Carbendazim dissipation in the biomixture of on-farm biopurification systems and its effect on microbial communities

Primer Autor	Tortella, G. R.
Co-autores	Mella-Herrera, R. A. Sousa, D. Z. Rubilar, O. Briceno, G. Parra, L. Diez, M. C.
Título	Carbendazim dissipation in the biomixture of on-farm biopurification systems and its effect on microbial communities
Editorial	PERGAMON-ELSEVIER SCIENCE LTD
Revista	CHEMOSPHERE
Lenguaje	en
Resumen	The impact of repeated carbendazim (CARB) applications on the extent of CARB dissipation, the microbial diversity, the community level physiological profile (CLPP), and the enzymatic activity within the biomixture of an on-farm biopurification system was evaluated. After three successive CARB applications, the CARE dissipation efficiency was high; the efficiency of dissipation was 87%, 94% and 96% after each application, respectively. Although microbial enzymatic activity was affected significantly by CARB application, it could recover after each CARB pulse. Likewise, the numbers of cultivable bacteria, fungi and actinomycetes (as measured in CFUs) were slightly affected by the addition of CARB, but the inhibitory effect of the pesticide application was temporary. Denaturing gradient gel electrophoresis (DGGE) and Biolog Ecoplate assays demonstrated that the microbial populations remained relatively stable over time when compared to the control. The results obtained herein therefore demonstrate the high dissipation capacity of this biomixture and highlight the microbiological robustness of this biological system. (C) 2013 Elsevier Ltd. All rights reserved.
Tipo de Recurso	Artículo original
Description	This work was supported by FONDECYT project No 11100236. Este trabajo fue financiado por el proyecto FONDECYT n.º 11100236.
doi	10.1016/j.chemosphere.2013.05.084
Formato Recurso	pdf
Palabras Claves	Microbial community Pesticides On-farm biopurification system Carbendazim dissipation CHLORPYRIFOS DEGRADATION FUNGICIDE CARBENDAZIM PESTICIDE DEGRADATION BIOBED COMPOSITION SOIL IMPACT COMBINATION PERSISTENCE Comunidad microbiana plaguicidas sistema de biopurificación en la explotación agrícola disipación de carbendazim DEGRADACIÓN DE CLORPIRIFOS FUNGICIDA CARBENDAZIM DEGRADACIÓN DE PLAGUICIDAS COMPOSICIÓN DE BIOBED SUELO IMPACTO COMBINACIÓN PERSISTENCIA
Ubicación del archivo	http://dx.doi.org/10.1016/j.chemosphere.2013.05.084
Materias	Microbial community Pesticides On-farm biopurification system Carbendazim dissipation CHLORPYRIFOS DEGRADATION FUNGICIDE CARBENDAZIM PESTICIDE DEGRADATION BIOBED COMPOSITION SOIL IMPACT COMBINATION PERSISTENCE Comunidad microbiana plaguicidas sistema de biopurificación en la explotación agrícola disipación de carbendazim DEGRADACIÓN DE CLORPIRIFOS FUNGICIDA CARBENDAZIM DEGRADACIÓN DE PLAGUICIDAS COMPOSICIÓN DE BIOBED SUELO IMPACTO COMBINACIÓN PERSISTENCIA
Disciplinas de la OCDE	Biotecnología Ambiental Biorremediación Ingeniería Ambiental y Geológica
Título de la cita (Recomendado-único)	Carbendazim dissipation in the biomixture of on-farm biopurification systems and its effect on microbial communities
Revista/Libro	CHEMOSPHERE
Tipo de ruta	hibrida verde
Access Rights	metadata
Derechos de acceso	metadata
Identificador alternativo	PMID 23806487
Idioma	en
Identificador del recurso (Mandatado-único)	Artículo original
Versión del recurso (Recomendado-único)	versión publicada
Entidad financiadora	ANID CONICYT FONDECYT 11100236
Referencia del Financiador (Mandatado si es aplicable-repetible)	ANID CONICYT FONDECYT 11100236
Editorial	PERGAMON-ELSEVIER SCIENCE LTD
ISSN	0045-6535
Página de inicio (Recomendado-único)	1084
Página final (Recomendado-único)	1093
Categoría WOS	Ciencias ambientales Environmental Sciences
Formato	pdf
Id de Web of Science	WOS:000326857900034