Fig. 6.

Difference between the total N depletion from the EcoFAB-N medium and N available in the seed, and the total plant N of B. distachyon after 28 DAT grown with 5 mM or 0.5 mM NH₄NO₃, with or without H. seropedicae (HS). For calculation see Eqs 3–7. Data are means ±standard error of five EcoFAB-N units per treatment. Red bars, low N; black bars, high N; solid bars, H. Seropedicae (HS). Asterisks indicate statistically significant differences by unpaired t-test: *P<0.05, **P<0.01 (Supplementary Table S4D).