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	Provedor de dados Biological Sciences (2) Autor Leal, Patrícia Lopes (2) Assis, Fábia Giovana do Val de (1) Cruz, Alisson Rodrigues da (1) Fernandes, Rita de Cássia Rocha (1) Ferreira, Lício Fábio Almeida Andrade (1) Gusmão, Robert de Oliveira (1) Pinheiro Dadalto, Silvana (1) Queiroz, Maria Eliana Lopes Ribeiro (1) Solidade, Lucas Santos (1) Tótola, Marcos Rogério (1) Mais... Palavra-chave Ciências Agrárias (2) Microbiologia (2) Agroindustrial residues. Ciências Agrárias I (1) Biodegradation (1) Bioprocess (1) Biorremediação bioaugmentation (1) Biotecnologia enzymatic activity (1) Hydrocarbons. Ciências Agrárias I (1) Pollution control (1) Mais... Tipo do documento Info:eu-repo/semantics/article (2) Ano 2018 (2) País Brazil (2) Idioma Inglês (2)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 2 Primeira ... 1 ... Última Enrichment of population density of a bacterial consortium during bioremediation of a soil under successive contaminations with diesel oil Biological Sciences Leal, Patrícia Lopes; Pinheiro Dadalto, Silvana; Fernandes, Rita de Cássia Rocha; Queiroz, Maria Eliana Lopes Ribeiro; Tótola, Marcos Rogério. The effect of successive soil contamination with diesel oil was evaluated on population dynamics of a bacterial consortium (Acinetobacter baumannii LBBMA 04, Pseudomonas aeruginosa LBBMA 58, Ochrobactrum anthropi LBBMA 88b, Acinetobacter baumannii LBBMAES11, and Bacillus subtilis LBBMA 155) and on biodegradation of petroleum hydrocarbons (n-C12-C22). After each contamination with diesel oil, soil samples were collected for assessment of bacterial population and sequence of petroleum hydrocarbons degradation. At 20 and 40 days, the highest percentage of degradation was observed for the higher carbon chain hydrocarbons (n-C21 and C22). After the third contamination, there was a considerable reduction of n-C21degradation and a high degradation of hydrocarbons... Tipo: Info:eu-repo/semantics/article Palavras-chave: Ciências Agrárias; Microbiologia; Biorremediação bioaugmentation; Biodegradation; Pollution control; Hydrocarbons. Ciências Agrárias I. Ano: 2018 URL: http://periodicos.uem.br/ojs/index.php/ActaSciBiolSci/article/view/36904 Filamentous fungi producing enzymes under fermentation in cassava liquid waste Biological Sciences Gusmão, Robert de Oliveira; Assis, Fábia Giovana do Val de; Cruz, Alisson Rodrigues da; Solidade, Lucas Santos; Ferreira, Lício Fábio Almeida Andrade; Leal, Patrícia Lopes.  The conversion of agroindustrial residues by microorganisms has been explored from fermentative processes to obtain several bioactive molecules. The objective of this work was to isolate and select filamentous fungi present in cassava liquid waste for the production of amylase, carboxymethylcellulose (CMCase), pectinase and xylanase using the same residue as induction substrate in fermentative processes. A total of 65 filamentous fungi were isolated and qualitative tests indicated that approximately 86% of these strains were able to produce at least one of the enzymes and 32% capable of producing the four enzymes. Fermentation assays in cassava liquid residue-containing medium showed 6 fungal lines as potential enzyme producers. The maximum activities of... Tipo: Info:eu-repo/semantics/article Palavras-chave: Ciências Agrárias; Microbiologia; Biotecnologia enzymatic activity; Bioprocess; Agroindustrial residues. Ciências Agrárias I. Ano: 2018 URL: http://periodicos.uem.br/ojs/index.php/ActaSciBiolSci/article/view/41512 Registros recuperados: 2 Primeira ... 1 ... Última

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