Supplemental fig. 1
![Supplemental fig. 1](http://media.springernature.com/full/springer-static/esm/art%3A10.1007%2Fs13595-018-0747-1/MediaObjects/13595_2018_747_Fig5_ESM.png)
Effect of NaCl on root colonization of Casuarina a. Staining of Uvitex 2B in Casuarina roots not exposed to NaCl (arrow indicates arbuscular mycorrhizae); b. Casuarina roots subjected to 150 mM NaCl; c. Plant subjected to 300 mM NaCl, cw: cell wall, h: intracellular hyphae, Bars=100μM. (PNG 1367 kb)