Fig. 2From: Inoculation with Azorhizobium caulinodans ORS571 enhances plant growth and salt tolerance of switchgrass (Panicum virgatum L.) seedlingsEffects of A. Caulinodans ORS571 on the growth status of switchgrass seedlings. a Dry weight; b Fresh weight; c Water content; d Shoot length; e Root length. The same letters indicate that the result is not significant (P < 0.05) according to one-way ANOVA; error bars are standard error (SE) (dry weight, fresh weight, and water content, n = 3; shoot length and root length, n = 10)Back to article page