1.
Rev. argent. microbiol
;
49(2): 203-205, jun. 2017. ilus
Artículo
en Español
| LILACS
| ID: biblio-1041787
2.
Braz. j. microbiol
;
45(2): 621-625, Apr.-June 2014. ilus, tab
Artículo
en Inglés
| LILACS
| ID: lil-723126
RESUMEN
Eight endophytic isolates assigned to Pseudomonas, Azospirillum, and Bacillus genera according to pheno-genotypic features were retrieved from barley seeds under selective pressure for nitrogen-fixers. Genetic relationships among related isolates were investigated through RAPD. Six isolates displayed nitrogen-fixing ability, while all could biosynthesize indolacetic acid in vitro and showed no antibiosis effects against Azospirillum brasilense Az39, a recognized PGPR.