Changes in maximum fluorescence intensity (Fm), minimum fluorescence intensity (F0) and variable fluorescence (Fv) at different salinities during different exposure days (7, 14 and 21). The error bar represents the standard deviation, n = 3 (P ≤ 0.05).

 
  Part of: Petjukevics A, Skute N (2022) Chlorophyll fluorescence changes, as plant early state indicator under different water salinity regimes on the invasive macrophyte Elodea canadensis (Michx., 1803). One Ecosystem 7: e82389. https://doi.org/10.3897/oneeco.7.e82389