Skip to main content
Fig. 3 | BMC Plant Biology

Fig. 3

From: Influence of rhizobacterial volatiles on the root system architecture and the production and allocation of biomass in the model grass Brachypodium distachyon (L.) P. Beauv.

Fig. 3

Relative growth promotion effects (%) on biomass (a) and RSA (b) variables. Each presented value is the mean of the relative differences between the replicates of the strains within a given cluster and the control without bacteria +/− standard error of the mean. RSA parameters with the five highest correlation coefficients to PC1 and PC2 are presented. The P-values are displayed on the graphs. Significant changes compared with the control without bacteria are marked with an asterisk (*)

Back to article page

BMC Plant Biology

ISSN: 1471-2229

Contact us