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. Author manuscript; available in PMC: 2018 Jan 1.
Published in final edited form as: New Phytol. 2016 Nov 7;213(1):105–112. doi: 10.1111/nph.14304

Fig. 4.

Fig. 4

Mechanism of action of Arabidopsis thaliana MYB36 at the lateral root boundaries. (a) Quantification of total number of lateral root primordia (LRP) at stages IV and V of Col-0 and myb36-5 roots after 3 d in the absence or presence of potassium iodide (KI). Error bars indicate ± SD. Statistical significance: ***, P < 0.01. (b) Schematic diagram describing a model for MYB36 function in LRP boundary (LRPB) cells. Inset: image of a LRP showing expression of pMYB36:GUS in the lateral root primordia (LRP) boundary cells. En, endodermis; Co, cortex; Ep, epidermis.