This research work had as objectives to determine the most efficient treatment of management for the prevention and control of the bacterium Burkholderia glumae agent causal of the panicle of rice bacterial blight, to evaluate the influence of the management treatments applied in different doses (Green Star and Oxilobac) and stages, on the productivity of rice variety INIA-509 "La Esperanza" and determine the relation benefit - cost of the evaluated treatments of rice cultivation. We conducted this research in the experimental area of the National Program of rice - E.E.A. "El Porvenir" - INIA, San Martin Region. We used the Randomized Complete Block Design (RCBD) with 4 replications and 14 treatments; with a total of 56 experimental units. Field data is stored and analyzed in the SPSS software v. 20, the data were subjected to the Tukey test with a significance level of <0,05. We obtaine...