Fig. 9From: Diversity of nitrogen-fixing rhizobacteria associated with sugarcane: a comprehensive study of plant-microbe interactions for growth enhancement in Saccharum spp.Effect of inoculation of strains Bacillus megaterium (CY5) and Bacillus mycoides (CA1) on percent 15N and N parameters for dry biomass of two sugarcane varieties (GT11 and GXB9). The columns represent the mean of the data for each treatment and bars represent the standard errorBack to article page