TY - JOUR T1 - pH dependent chlorophyll fluorescence quenching in spinach thylakoids from light treated or dark adapted leaves JO - Photosynthesis Research PY - 1992/01/01 AU - Rees D AU - Noctor G AU - Ruban AV AU - Crofts J AU - Young A AU - Horton P ED - DO - DOI: 10.1007/bf00049532 PB - Springer Science and Business Media LLC VL - 31 IS - 1 SP - 11 EP - 19 Y2 - 2025/05/30 ER -