. . . . . . . "SDN:P01::FVFMFR01" . "FRRF_FvFm_dark" . "Photochemical quantum efficiency {Fv/Fm or Phi} in the water body by in-situ fast repetition rate fluorometer (FRRF) and calculation from Fm and Fo fluorescence yields from the dark chamber"@en . "accepted"@en . "Unavailable"@en . . . . . . .