Isolation and Identification of Ten Bacterial Denitrifying Stocks From a Planting Soil Contaminated With Nitrogen Rich Fertilizer From an Onion Farm in Laguna de Tota, Boyacá, Colombia

Benavides López de Mesa, Joaquín L.; Quintero, Gladys M.; Ostos Ortiz, Olga Lucía

dc.creator	Benavides López de Mesa, Joaquín L.
dc.creator	Quintero, Gladys M.
dc.creator	Ostos Ortiz, Olga Lucía
dc.date	2006-12-15
dc.date.accessioned	2022-02-22T19:57:04Z
dc.date.available	2022-02-22T19:57:04Z
dc.identifier	https://hemeroteca.unad.edu.co/index.php/nova/article/view/360
dc.identifier	10.22490/24629448.360
dc.identifier.uri	https://repository.unad.edu.co/handle/10596/46655
dc.description	This article presents the results of the adaptative versatility and tolerance of a bacterial consortium made up of 10 bacterial stocks endemic to a contaminated soil coming from an onion farm located near Laguna de Tota, Aquitania, Boyacá, Colombia. This soil has been exposed to the uncontrolled use of nitrogen rich fertilizers. The bacterial consortium from the soil is made up of Bacillus megaterium, Bacillus licheniformis, Pseudomonas stutzeri, Acinetobacter sp, Propionibacterium sp, Peptoestreptococcus sp, coagulasa negative sthaphylococci, Corynebacterium sp, Clostridium sp, and Actinomyces sp. It was demonstrated that the isolated microorganisms have in vitro denitrifying capabilities, thus transforming nitrates to molecular nitrogen. The isolated bacterial association constitutes a bioremediation alternative to recover the soil that has been contaminated by the excess of nitrogen rich fertilizers.	en-US
dc.description	Este articulo presenta los resultados de la versatilidad adaptativa y tolerancia de una consorcio bacteriano constituido por 10 cepas bacterianas endémicas de un suelo agrícola contaminado, proveniente de una finca productora de cebolla ubicada en la laguna de Tota en Aquitania, Boyacá, Colombia, expuesto al uso incontrolado de fertilizantes nitrogenados. La consorcio bacteriano aislado del suelo está conformado por: Bacillus megaterium, Bacillus licheniformis, Pseudomonas stutzeri, Acinetobacter sp, Propionibacterium sp, Peptoestreptococcus sp, Sthaphylococcus coagulasa negativa, Corynebacterium sp, Clostridium sp y Actinomyces sp. Se demostró que los microorganismos aislados tienen capacidad desnitrificante in vitro, transformando el nitrato a nitrógeno molecular. La consorcio bacteriano aislado se constituye en una alternativa de biorremediación para recuperar suelo agrícola contaminado con exceso de fertilizantes nitrogenados.	es-ES
dc.format	application/pdf
dc.language	spa
dc.publisher	Universidad Colegio Mayor de Cundinamarca	es-ES
dc.relation	https://hemeroteca.unad.edu.co/index.php/nova/article/view/360/1181
dc.rights	Derechos de autor 2006 NOVA Publicación en Ciencias Biomédicas	es-ES
dc.source	NOVA Biomedical Sciences Journal; Vol. 4 No. 6 (2006); 50-54	en-US
dc.source	Nova; Vol. 4 Núm. 6 (2006); 50-54	es-ES
dc.source	NOVA Ciências Biomédicas Publicação; v. 4 n. 6 (2006); 50-54	pt-BR
dc.source	2462-9448
dc.source	1794-2470
dc.subject	ammonium	en-US
dc.subject	biodegradation	en-US
dc.subject	denitrification	en-US
dc.subject	fertility agents	en-US
dc.subject	nitrates	en-US
dc.subject	urea.	en-US
dc.subject	agentes fertilizantes	es-ES
dc.subject	amonio	es-ES
dc.subject	biorremediación	es-ES
dc.subject	desnitrificación	es-ES
dc.subject	nitratos	es-ES
dc.subject	urea.	es-ES
dc.title	Isolation and Identification of Ten Bacterial Denitrifying Stocks From a Planting Soil Contaminated With Nitrogen Rich Fertilizer From an Onion Farm in Laguna de Tota, Boyacá, Colombia	en-US
dc.title	Aislamiento e identificación de diez cepas bacterianas desnitrificantes a partir de un suelo agrícola contaminado con abonos nitrogenados proveniente de una finca productora de cebolla en la Laguna de Tota, Boyacá, Colombia	es-ES
dc.type	info:eu-repo/semantics/article
dc.type	info:eu-repo/semantics/publishedVersion
dc.type	info:eu-repo/article/published	en-US
dc.type	info:eu-repo/article/published	es-ES
dc.type	info:eu-repo/article/published	pt-BR