Data/hora: 29/05/2024 05:53:07

Provedor de dados: | Brazilian Journal of Microbiology
País: | Brazil
Título: | Survival of endophytic diazotrophic bacteria in soil under different moisture levels
Autores: | Oliveira,André L.M.; Canuto,Erineudo L.; Silva,Edmilson E.; Reis,Veronica M.; Baldani,José I.
Data: | 2004-12-01
Ano: | 2004
Palavras-chave: | Endophytic bacteria; Soil survival; Gluconacetobacter diazotrophicus; Azospirillum amazonense; Azospirillum brasilense.
Resumo: | The effects of soil moisture on the survival of three diazotrophic bacteria species (Azospirillum amazonense, Gluconacetobacter diazotrophicus and Azospirillum brasilense) were tested. Soil moisture had little influence on the survival of A. brasilense, which is considered a free-living species. On the other hand, increased soil moisture extended the survival of the endophytes A. amazonense and G. diazotrophicus. These results indicate that nitrogen-fixing endophytic species are more affected by soil moisture than associative nitrogen-fixing species.
Tipo: | Info:eu-repo/semantics/article
Idioma: | Inglês
Identificador: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822004000300005
Editor: | Sociedade Brasileira de Microbiologia
Relação: | 10.1590/S1517-83822004000300005
Formato: | text/html
Fonte: | Brazilian Journal of Microbiology  v.35 n.4 2004
Fonte: | info:eu-repo/semantics/openAccess