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. 2014 Nov 18;9(11):e113280. doi: 10.1371/journal.pone.0113280

Figure 2. Effect of Azospirillum brasilense on Diabrotica speciosa larval host choice.

Figure 2

Diabrotica speciosa larval choice between inoculated plants and the blank treatment (non-inoculated soil), inoculated and non-inoculated corn, and the plant-beneficial rhizobacterium (PBR) inoculant and the blank. Bars represent the mean number of larvae ± SE. Pie charts on the right represent non-responsive (no choice) and responsive (choice) larvae. Asterisks indicate a significant difference between treatments according to a quasi-Poisson glm (n = 10, P<0.05).