Skip to main content
. 2018 Apr 26;9:557. doi: 10.3389/fpls.2018.00557

FIGURE 7.

FIGURE 7

Influence of varied Fe and P nutritional regimes on root anatomy. (A) Anatomy of primary roots in cross sections, (B) cortical surface, and (C) surface of cortical lesions (expressed as proportion of lysed root tissue over the total root cross section). B73 and Mo17 plants were grown for 15 days in nutrient solution supplemented without Fe and P (Fe0P0), without Fe and with 100 μM P (Fe0P100), with 100 μM Fe and without P (Fe100P0), or with 100 μM Fe and 100 μM P (Fe100P100). Fe and P treatments were initiated after one week of preculture on full nutrient solution. Bars indicate mean values ± SD, n = 5. Different letters denote significant differences at p < 0.05.