1. N fluxes during N. europaea culture.
N fluxes during N. europaea culture. Data points (symbols) represent experimental data, and lines show model simulations. (A) Liquid NH4+ concentration (in millimolar) and liquid NO2− concentration (in millimolar) (y axis) are shown over time (in hours) (x axis). (B) Headspace NOx concentration (in parts per million [ppm]) (y axis), headspace N2O concentration (ppm) (y axis), and aqueous NH2OH (in micromolar) (y axis) over time (in hours) (x axis). Symbols indicate experimental values. Experimental values are means ± standard deviations of the means (error bars) (n = 4).
Brett L. Mellbye et al. mSystems 2018; doi: /mSystems