Home Itens selecionados Provedores de dados OAI Créditos Sobre Ajuda

			Busca avançada
	Provedor de dados IBSS Repository (1) BJM (1) Electron. J. Biotechnol. (1) Autor Ahmad,Irshad (1) Choorit,Wanna (1) Irshad,Aarzoo (1) Kim,Seung Bum (1) Lungmann,Patcharee (1) Prasertsan,Poonsuk (1) Киприанова, Е. А. (1) Онищенко, О. М. (1) Ярошенко, Л. В. (1) Mais... Palavra-chave Halophilic bacteria (3) Alteromonas (1) Black Sea (1) Culturable diversity (1) Exopolymer (1) Foreshore soil (1) Medium optimization (1) Mixture design (1) Psychrobacter (1) Psychrophilic microorganisms (1) Response surface method (1) Галофильные бактерии (1) Галофільні бактерії (1) Психрофильные микроорганизмы (1) Психрофільні мікроорганизми (1) Чорне море (1) Чёрное море (1) Mais... Tipo do documento Info:eu-repo/semantics/article (1) Journal Contribution (1) Journal article (1) Ano 2014 (1) 2008 (1) 2007 (1) País Brazil (1) Chile (1) Ukraine (1) Idioma Inglês (2) Russo (1)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 3 Primeira ... 1 ... Última Application of statistical experimental methods to optimize medium for exopolymer production by newly isolated Halobacterium sp. SM5 Electron. J. Biotechnol. Lungmann,Patcharee; Choorit,Wanna; Prasertsan,Poonsuk. The study investigated on medium optimization for production of exopolymer by a newly isolated bacterium, Halobacterium sp. SM5, using the mixture design and response surface method. The mixture experiment was designed by setting five parameters at the lowest and highest of concentrations: pseudo components design containing 0.15-0.25 glucose, 0.15-0.25 yeast extract, 0.35-0.45 MgSO4·7H2O, 0.1-0.2 vitamin casamino acid and 0.02-0.06 KCl. The results of the mixture design revealed that the effect of nutrients or elements on the exopolymer produced by the strain SM5 were in the order of MgSO4·7H2O > yeast extract > vitamin casamino acid > KCl > glucose, respectively. The suitable medium recipe for enhancement the exopolymer production was 7.43... Tipo: Journal article Palavras-chave: Exopolymer; Halophilic bacteria; Medium optimization; Mixture design; Response surface method. Ano: 2007 URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-34582007000100001 Психрофильные бактерии родов Alteromonas и Psychrobacter , выделенные из воды Чёрного моря. IBSS Repository Онищенко, О. М.; Киприанова, Е. А.; Ярошенко, Л. В.. На основании данных фенотипического анализа и частичного сиквенса гена 16S рРНК 7 штаммов галофильных морских бактерий, выделенных из воды Чёрного моря, были отнесены к экстремофильным антарктическим видам Psychrobacter glacincola NaCl и ассимиляцией некоторых источников углеродного питания.(4 штамма) и Alteromonas stellipolaris (3 штамма). Будучи в целом сходными по своим свойствам с антарктическими изолятами, черноморские штаммы отличались от них способностью к росту при более высоких температурах, устойчивостью к более низким концентрациям Tipo: Journal Contribution Palavras-chave: Alteromonas; Psychrobacter; Психрофильные микроорганизмы; Галофильные бактерии; Чёрное море; Psychrophilic microorganisms; Halophilic bacteria; Black Sea; Психрофільні мікроорганизми; Галофільні бактерії; Чорне море. Ano: 2008 URL: http://repository.ibss.org.ua/dspace/handle/99011/799 Culturable diversity of halophilic bacteria in foreshore soils BJM Irshad,Aarzoo; Ahmad,Irshad; Kim,Seung Bum. Halophilic bacteria are commonly found in natural environments containing significant concentration of NaCl such as inland salt lakes and evaporated sea-shore pools, as well as environments such as curing brines, salted food products and saline soils. Dependence on salt is an important phenotypic characteristic of halophilic bacteria, which can be used in the polyphasic characterization of newly discovered microorganisms. In this study the diversity of halophilic bacteria in foreshore soils of Daecheon, Chungnam, and Saemangeum, Jeonbuk, was investigated. Two types of media, namely NA and R2A supplemented with 3%, 5%, 9%, 15%, 20% and 30% NaCl were used. More than 200 halophilic bacteria were isolated and BOX-PCR fingerprinting analysis was done for the... Tipo: Info:eu-repo/semantics/article Palavras-chave: Culturable diversity; Halophilic bacteria; Foreshore soil. Ano: 2014 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822014000200027 Registros recuperados: 3 Primeira ... 1 ... Última

Empresa Brasileira de Pesquisa Agropecuária - Embrapa Todos os direitos reservados, conforme Lei n° 9.610 Política de Privacidade Área restrita		Embrapa Parque Estação Biológica - PqEB s/n° Brasília, DF - Brasil - CEP 70770-901 Fone: (61) 3448-4433 - Fax: (61) 3448-4890 / 3448-4891 SAC: https://www.embrapa.br/fale-conosco