Continuous recording of photochemical and non-photochemical chlorophyll fluorescence quenching with a new type of modulation fluorometer

@article{Schreiber2004ContinuousRO,
  title={Continuous recording of photochemical and non-photochemical chlorophyll fluorescence quenching with a new type of modulation fluorometer},
  author={Ulrich Schreiber and Ulrich Schliwa and Wolfgang Bilger},
  journal={Photosynthesis Research},
  year={2004},
  volume={10},
  pages={51-62}
}
A newly developed fluorescence measuring system is employed for the recording of chlorophyll fluorescence induction kinetics (Kautsky-effect) and for the continuous determination of the photochemical and non-photochemical components of fluorescence quenching. The measuring system, which is based on a pulse modulation principle, selectively monitors the fluorescence yield of a weak measuring beam and is not affected even by extremely high intensities of actinic light. By repetitive application… 

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