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	Provedor de dados BJM (2) Acta biol.Colomb. (1) BABT (1) Autor Banerjee,Rintu (1) Dutta,Jayati Ray (1) GARCÍA GARCÍA,DUBERNEY (1) ROJAS MOGOLLÓN,MARCO ANDRÉS (1) Raj,Savariappan Anthoni (1) Saravanan,Venkatakrishnan Sivaraj (1) Shuai,Jianjun (1) Subramoniam,Sudalayandy Rama (1) SÁNCHEZ NIEVES,JIMENA (1) Xiong,Ai-sheng (1) Xiong,Fei (1) Yu,Xurun (1) Zhang,Jing (1) Mais... Palavra-chave Pseudomonas sp. (4) Alternaria sp. (1) Apis mellifera (1) Arthrobacter sp. (1) Bacillus sp. (1) Biodegradation (1) Biphenyl (1) Epicoccum sp. (1) Extracellular protease (1) HPLC (1) Intestino (1) Kinetic characterization (1) Klebsiella sp. (1) Lactobacillus sp. (1) Micrococcus sp. (1) Physicochemical (1) Polen (1) Polychlorinated biphenyls (1) Proteus sp. (1) Purification (1) Mais... Tipo do documento Info:eu-repo/semantics/article (3) Info:eu-repo/semantics/other (1) Ano 2016 (1) 2006 (2) 2004 (1) País Brazil (3) Colombia (1) Idioma Inglês (3) Espanhol (1)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 4 Primeira ... 1 ... Última CONTENIDO MICROBIOLÓGICO CULTIVABLE DEL TRACTO INTESTINAL Y POLEN ALMACENADO DE Apis mellifera (Hymenoptera: Apidae) Acta biol.Colomb. GARCÍA GARCÍA,DUBERNEY; ROJAS MOGOLLÓN,MARCO ANDRÉS; SÁNCHEZ NIEVES,JIMENA. Se caracterizaron los microorganismos cultivables asociados con Apis mellifera. Las muestras fueron tomadas a partir de polen almacenado (joven y maduro) y transportado en corbículas y tracto digestivo de las abejas (forrajeras y recién nacidas). Se aislaron bacterias pertenecientes a los géneros Pseudomonas, Streptococcus, Micrococcus, Lactobacillus, Klebsiella, Proteus, Yersinia y Arthrobacter y hongos de los géneros Rhizopus, Alternaria y Epicoccum. De acuerdo a sus propiedades bioquímicas, algunas de estas bacterias pueden estar involucradas en la degradación de los compuestos de la capa externa del polen y son adquiridas por las abejas a través del alimento y contacto con otros individuos de la colmena. La presencia de los hongos se explica por su... Tipo: Info:eu-repo/semantics/other Palavras-chave: Apis mellifera; Polen; Intestino; Pseudomonas sp.; Streptococcus sp.; Micrococcus sp.; Lactobacillus sp.; Klebsiella sp.; Proteus sp.; Arthrobacter sp.; Yersinia sp.; Rhizopus sp.; Alternaria sp.; Epicoccum sp.. Ano: 2006 URL: http://www.scielo.org.co/scielo.php?script=sci_arttext&pid=S0120-548X2006000100010 Isolation and characterization of a newly isolated Pseudomonas mutant for protease production BABT Dutta,Jayati Ray; Banerjee,Rintu. A potent bacterium for extracellular protease production was isolated from local soil and identified as Pseudomonas sp. RAJR 044. A mutant of this strain JNGR 242 with protease productivity 2.5 fold higher was obtained by ultraviolet irradiation under experimentally optimized conditions of pH 7.0, temperature of 34ºC, inoculum volume of 1.0 mL and incubation time of 24 hours. Comparative analysis of the chemical characteristics i.e. assimilation of carbon and nitrogen sources were also carried out. Maximum growth of the mutant strain in 2% gelatin agar plate was obtained in presence of dextrose (2%), maltose (2%), ammonium sulfate (2%) and potassium nitrate (2%) whereas, that of the parent strain was found in sucrose (2%) and ammonium nitrate (2%). The... Tipo: Info:eu-repo/semantics/article Palavras-chave: Extracellular protease; Purification; Kinetic characterization; Ultraviolet mutagenesis; Pseudomonas sp.; Physicochemical. Ano: 2006 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132006000100005 Assessing in vitro solubilization potential of different zinc solubilizing bacterial (zsb) isolates BJM Saravanan,Venkatakrishnan Sivaraj; Subramoniam,Sudalayandy Rama; Raj,Savariappan Anthoni. Zinc solubilizing ability of Bacillus sp. and Pseudomonas sp. was assessed using zinc oxide, zinc sulphide (sphalerite) and zinc carbonate in both plate and broth assays. ZSB-O-1 (Bacillus sp.) showed highest dissolution in the zinc sulphide (Sphalerite ore), with 2.80 cm of dissolution zone and 14.50 cm² of area in the plate assay and 13.60 mg kg-1 of zinc in the broth assay on the 15th day after inoculation. The ZSB-S-2 (Pseudomonas sp.) showed more solubilizing ability in the zinc oxide, with 3.30 cm clearing zone and 20.43 cm² area in the plate assay and 16.40 mg kg-1 of zinc in the broth assay over the same inoculation period. The isolate ZSB-S-4 (Pseudomonas sp.) has highest solubilizing potential in zinc carbonate with 6.20 cm of dissolution zone... Tipo: Info:eu-repo/semantics/article Palavras-chave: Bacillus sp.; Pseudomonas sp.; Zinc solubilizing bacteria. Ano: 2004 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822004000100020 Regional analysis of potential polychlorinated biphenyl degrading bacterial strains from China BJM Shuai,Jianjun; Yu,Xurun; Zhang,Jing; Xiong,Ai-sheng; Xiong,Fei. ABSTRACT Polychlorinated biphenyls (PCBs), the chlorinated derivatives of biphenyl, are one of the most prevalent, highly toxic and persistent groups of contaminants in the environment. The objective of this study was to investigate the biodegradation of PCBs in northeastern (Heilongjiang Province), northern (Shanxi Province) and eastern China (Shanghai municipality). From these areas, nine soil samples were screened for PCB-degrading bacteria using a functional complementarity method. The genomic 16S rDNA locus was amplified and the products were sequenced to identify the bacterial genera. Seven Pseudomonas strains were selected to compare the capacity of bacteria from different regions to degrade biphenyl by HPLC. Compared to the biphenyl content in... Tipo: Info:eu-repo/semantics/article Palavras-chave: Polychlorinated biphenyls; Biphenyl; Biodegradation; Pseudomonas sp.; HPLC. Ano: 2016 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822016000300536 Registros recuperados: 4 Primeira ... 1 ... Última

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