Data/hora: 05/06/2024 19:12:30

Provedor de dados: | 58
País: | Brazil
Título: | Use of molecular approach to verify the influence of a eutrophic lagoon in the nearby ocean's bacterioplankton communities
Autores: | Taketani,Rodrigo Gouvêa; Araujo,Fábio Vieira; Weerelt,Margaretha Denise Maria van; Sanchez-Nunez,Maria Leonisa; Aniszewski,Erick; Rosado,Alexandre Soares.
Data: | 2003-11-01
Ano: | 2003
Palavras-chave: | DGGE; Diversity; Bacterioplankton; Eutrophic lagoon.
Resumo: | Rodrigo de Freitas lagoon is an eutrophic aquatic environment. The waters from the lagoon are released to the sea at Ipanema and Leblon beaches, through Jardim de Alah channel. In this work, the influence of these waters on the bacterial communities of these beaches was investigated. Eleven sampling stations were set between the lagoon and the beaches, and the samples were analyzed by molecular and microbiological parameters. PCR-DGGE of the DNA extracted from the samples was performed using rpoB primers. Preliminary results indicate that all used approaches could reveal the influence of the lagoon on the beaches bacterial communities.
Tipo: | Info:eu-repo/semantics/article
Idioma: | Inglês
Identificador: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822003000500017
Editor: | Sociedade Brasileira de Microbiologia
Relação: | 10.1590/S1517-83822003000500017
Formato: | text/html
Fonte: | Brazilian Journal of Microbiology  v.34 suppl.1 2003
Fonte: | info:eu-repo/semantics/openAccess