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dc.contributor.author
Fuentes, María Soledad
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Sáez, Juliana María
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Benimeli, Claudia Susana
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Amoroso, Maria Julia del R.
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Amoroso, Maria Julia del R.
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Benimeli, Claudia Susana
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Cuozzo, Sergio Antonio
dc.date.available
2020-08-05T16:41:33Z
dc.date.issued
2013
dc.identifier.citation
Fuentes, María Soledad; Sáez, Juliana María; Benimeli, Claudia Susana; Amoroso, Maria Julia del R.; Actinobacteria Consortia as Lindane Bioremediation Tool for Liquid and Soil Systems; CRC Press - Taylor & Francis Group; 2013; 206-226
dc.identifier.isbn
1466578734
dc.identifier.uri
http://hdl.handle.net/11336/110912
dc.description.abstract
The current study was carried out to compare lindane degradation by pure and mixed cultures of indigenous Streptomyces strains. Cell free extracts were assayed for potentiating dechlorinase activity and, based on these results, consortia of two to six microorganisms were assayed for their growth on and degradation of lindane. Four actinobacteria, previously isolated from a pesticide-contaminated area, were selected because of their tolerance to lindane and their ability to use the pesticide as sole carbon source. These strains as well as Streptomyces sp. M7 and Streptomyces coelicolor A3 were used to study specific dechlorinase activity (SDA) and lindane removal in mixed cultures. Pure cultures presented SDA in the presence of lindane as carbon source. SDA was improved by certain mixed cultures until twelve times compared with pure cultures. Mixed cultures with two, three and four strains showed maximum lindane removal of 46 to 68%, whereas combinations of five and six strains did not efficiently remove the pesticide from the culture medium. The consortium of strains Streptomyces sp. A2, A5, M7 and A11 presented the lowest ratio between residual lindane concentration and SDA and could be a promising tool for lindane biodegradation. Furthermore, the role of bacterial consortium of lindane-degrading strains was examined in lindane decontamination soil and slurry assays, in which lindane removal percentages were 25 and 21 respectively.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
CRC Press - Taylor & Francis Group
dc.rights
info:eu-repo/semantics/restrictedAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
actinobacteria
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consortia
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lindane
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bioremediation
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Biología Celular, Microbiología
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Ciencias Biológicas
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CIENCIAS NATURALES Y EXACTAS
dc.title
Actinobacteria Consortia as Lindane Bioremediation Tool for Liquid and Soil Systems
dc.type
info:eu-repo/semantics/publishedVersion
dc.type
info:eu-repo/semantics/bookPart
dc.type
info:ar-repo/semantics/parte de libro
dc.date.updated
2020-05-11T16:40:08Z
dc.journal.pagination
206-226
dc.journal.pais
Estados Unidos
dc.journal.ciudad
Boca Raton
dc.description.fil
Fil: Fuentes, María Soledad. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Planta Piloto de Procesos Industriales Microbiológicos; Argentina
dc.description.fil
Fil: Sáez, Juliana María. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Planta Piloto de Procesos Industriales Microbiológicos; Argentina
dc.description.fil
Fil: Benimeli, Claudia Susana. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Planta Piloto de Procesos Industriales Microbiológicos; Argentina. Universidad del Norte Santo Tomás de Aquino. Facultad de Ciencias de la Salud; Argentina
dc.description.fil
Fil: Amoroso, Maria Julia del R.. Universidad Nacional de Tucuman. Facultad de Bioquímica, Química y Farmacia. Instituto de Farmacia. Cátedra de Salud Publica; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tucumán. Planta Piloto de Procesos Industriales Microbiológicos; Argentina. Universidad del Norte Santo Tomás de Aquino. Facultad de Ciencias de la Salud; Argentina
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://www.routledge.com/Actinobacteria-Application-in-Bioremediation-and-Production-of-Industrial/Amoroso-Benimeli-Cuozzo/p/book/9781466578739
dc.conicet.paginas
287
dc.source.titulo
Actinobacteria. Their application in bioremediation and production of enzymes useful in the industry