Figure 1. Relative growth rates of the whole plant (RGRPlant) (A) and of roots only (RGRRoot) (B)between DAS 30 and DAS 37 of transplanted tomato seedlings without arbuscular mycorrhizal fungi(AMF−, white bars) and with AM fungi inoculation (AMF+, black bars) under three levels of salinity(0, 50, and 100 mM·NaCl). Different letters indicate significant differences within parameters (FisherLSD test, p < 0.05; mean + SD, n=10).