Chlorophyll fluorescence: could Fv/Fm measured after 30-min dark-adaptation be replaced by Fv/Fm measured at predawn?

Experiments studying the extent of different quenching changes under a series of light intensities require a 30-min dark-adaptation of leaf to get the Fv/Fm value, which represents the relaxed...

06 July 2023 1,289 3 View