Data/hora: 06/06/2024 15:45:23

Provedor de dados: | 74
País: | Brazil
Título: | Expression of sugarcane genes induced by inoculation with Gluconacetobacter diazotrophicus and Herbaspirillum rubrisubalbicans
Autores: | Nogueira,Eduardo de Matos; Vinagre,Fabiano; Masuda,Hana Paula; Vargas,Claudia; Pádua,Vânia Lúcia Muniz de; Silva,Felipe Rodrigues da; Santos,Renato V. dos; Baldani,José Ivo; Ferreira,Paulo Cavalcanti Gomes; Hemerly,Adriana Silva.
Data: | 2001-12-01
Ano: | 2001
Resumo: | Several Brazilian sugarcane varieties have the ability to grow with little addition of inorganic nitrogen fertilizers, showing high contributions of Biological Nitrogen Fixation (BNF). A particular type of nitrogen-fixing association has been described in this crop, where endophytic diazotrophs such as Gluconacetobacter diazotrophicus and Herbaspirillum spp. colonize plant tissues without causing disease symptoms. In order to gain insight into the role played by the sugarcane in the interaction between this plant and endophytic diazotrophs, we investigated gene expression profiles of sugarcane plants colonized by G. diazotrophicus and H. rubrisubalbicans by searching the sugarcane expressed sequence tag SUCEST Database (&lt;A HREF="http://sucest.lad.ic.unicamp.br/en/"&gt;http://sucest.lad.ic.unicamp.br/en/&lt;/A&gt;). We produced an inventory of sugarcane genes, candidates for exclusive or preferential expression during the nitrogen-fixing association. This data suggests that the host plant might be actively involved in the establishment of the interaction with G. diazotrophicus and H. rubrisubalbicans.
Tipo: | Info:eu-repo/semantics/article
Idioma: | Inglês
Identificador: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1415-47572001000100027
Editor: | Sociedade Brasileira de Genética
Relação: | 10.1590/S1415-47572001000100027
Formato: | text/html
Fonte: | Genetics and Molecular Biology  v.24 n.1-4 2001
Fonte: | info:eu-repo/semantics/openAccess