Results 201 to 210 of about 304,325 (345)

Continuous monitoring of chlorophyll <i>a</i> fluorescence and microclimatic conditions reveals warming-induced physiological damage in biocrust-forming lichens. [PDF]

Plant Soil, 2023
Raggio J, Pescador DS, Gozalo B, Ochoa V, Valencia E, Sancho LG, Maestre FT.   +6 more
europepmc   +1 more source

Raman and 2D electronic spectroscopies: A fruitful alliance for the investigation of ground and excited state vibrations in chlorophyll a [PDF]

, 2018
Collini, Elisabetta, Meneghin, Elena, Pedron, Danilo   +2 more
core   +1 more source

Discrete anisotropic radiative transfer modelling of solar-induced chlorophyll fluorescence: Structural impacts in geometrically explicit vegetation canopies

, 2021
Z. Malenovský, O. Regaieg, T. Yin, N. Lauret, J. Guilleux, E. Chavanon, N. Durán, R. Janoutová, A. Delavois, J. Meynier, Ghania Medjdoub, Peiqi Yang, C. Tol, D. Morton, B. Cook, J. Gastellu‐Etchegorry   +15 more
semanticscholar   +1 more source

The unicellular green microalga Botryosphaerella sudetica links plant‐like light protection with an algal lifestyle

New Phytologist, EarlyView.
Summary Nonphotochemical quenching (NPQ) mechanisms fine‐tune light utilisation in the photosynthetic antenna, for example, in response to excess light, to prevent photodamage. NPQ comprises distinct mechanisms, all contributing to photoprotection but acting on different time scales.
Olga Blifernez‐Klassen, Hanna Berger, Viktor Klassen, Swapnil Chaudhari, Thomas Baier, Lutz Wobbe, Olaf Kruse   +6 more
wiley   +1 more source

CFIHL: a variety of chlorophyll a fluorescence transient image datasets of hydroponic lettuce. [PDF]

Front Plant Sci
Jiang Y, Tan Y, Ji F, Su D, Wang S, Zhang L, Zhou Q.   +6 more
europepmc   +1 more source

Rapid Quantification Method for Yield, Calorimetric Energy and Chlorophyll a Fluorescence Parameters in Nicotiana tabacum L. Using Vis-NIR-SWIR Hyperspectroscopy. [PDF]

Plants (Basel), 2022
Falcioni R, Moriwaki T, Antunes WC, Nanni MR.   +3 more
europepmc   +1 more source

Heat‐evolved coral photosymbionts exhibit dampened stress responses across distinct physiological contexts

New Phytologist, EarlyView.
Summary Experimental evolution under elevated temperatures has generated heat‐evolved (HE) strains of Symbiodiniaceae that enhance coral bleaching tolerance. However, the biomolecular mechanisms underlying this resilience remain poorly understood. We conducted a laboratory heat‐stress experiment and applied synchrotron‐based Fourier transform infrared (
Bede G. Johnston, Madeline R. Garing, Annaleise R. Klein, Wing Yan Chan, Matthew R. Nitschke, Madeleine J. H. van Oppen   +5 more
wiley   +1 more source

Effects of varying solar-view geometry and canopy structure on solar-induced chlorophyll fluorescence and PRI

, 2020
Biriukova, K., Celesti, M., Colombo, R., Evdokimov, A., Giardino, C., Julittac, T., Migliavacca, M., Miglietta, F., Pacheco-Labrador, J., Panigada, C., Rossini, M.   +10 more
core   +1 more source

Anthracnose in açaí palm leaves reduces leaf gas exchange and chlorophyll a fluorescence

Tropical Plant Pathology, 2017
G. L. S. Castro, D. S. Júnior, A. Bueno, G. Silva   +3 more
semanticscholar   +1 more source

Cytokinin downregulates Photosystem II photochemistry during prolonged darkness in a phytochrome B‐dependent manner

New Phytologist, EarlyView.
Cytokinin–phyB signaling modulates PSII photochemistry during prolonged darkness. Summary Cytokinins (CKs) delay dark‐induced senescence, but how they tune photosynthetic function in darkness remains unclear. We investigated the effects of classical aromatic CK benzylaminopurine and CK‐derived compound 1‐(2‐methoxyethyl)‐3‐(1,2,3‐thiadiazol‐5‐yl)urea ...
Veronika Kábrtová, Zuzana Kučerová, Ivo Chamrád, René Lenobel, Pavel Roudnický, Jan Skalák, Martin Hudeček, Filip Zavadil Kokáš, Marek Rác, Tereza Vánská, Jaroslav Nisler, Jan Hejátko, Miroslav Strnad, Martina Špundová, Ondřej Plíhal   +14 more
wiley   +1 more source