Figure 6: Increase in pepper yield induced by strain RGJ1.

(A) Fruit fresh weight per plant and (B) fruit yield of 20 plants treated with strain RGJ1 or control were assessed 77 days post-transplantation. Water and 1 mM BTH were used as the negative and positive controls, respectively. Different letters indicate statistically significant differences compared with water-treated control plants (P = 0.05). Error bars represent mean ± SEM.