| Registro completo |
| Provedor de dados: |
Genet. Mol. Biol.
|
| 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 (<A HREF="http://sucest.lad.ic.unicamp.br/en/">http://sucest.lad.ic.unicamp.br/en/</A>). 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
|
| Direitos: |
info:eu-repo/semantics/openAccess
|
