Abstract
This study aims to determine if fluorescent bacteria from the genus Pseudomonas from non-disturbed potentially suppressive Amazonian soils have potential as biocontrol agents against Rhizoctonia solani anastomosis group AG-1 IA, the causal agent of the foliar blight and sudden death of pastures from genus Urochloa (formerly Brachiaria), in the Northern region of Brazil. This disease cause…