Regulation of photosynthesis during abiotic stress-induced photoinhibition

MA Gururani, J Venkatesh, LSP Tran - Molecular plant, 2015 - cell.com
Plants as sessile organisms are continuously exposed to abiotic stress conditions that
impose numerous detrimental effects and cause tremendous loss of yield. Abiotic stresses …

Frequently asked questions about in vivo chlorophyll fluorescence: practical issues

HM Kalaji, G Schansker, RJ Ladle, V Goltsev… - Photosynthesis …, 2014 - Springer
The aim of this educational review is to provide practical information on the hardware,
methodology, and the hands on application of chlorophyll (Chl) a fluorescence technology …

Frequently asked questions about chlorophyll fluorescence, the sequel

HM Kalaji, G Schansker, M Brestic, F Bussotti… - Photosynthesis …, 2017 - Springer
Using chlorophyll (Chl) a fluorescence many aspects of the photosynthetic apparatus can be
studied, both in vitro and, noninvasively, in vivo. Complementary techniques can help to …

[HTML][HTML] Simultaneous in vivo recording of prompt and delayed fluorescence and 820-nm reflection changes during drying and after rehydration of the resurrection …

RJ Strasser, M Tsimilli-Michael, S Qiang… - Biochimica et Biophysica …, 2010 - Elsevier
A new instrument (M-PEA), which measures simultaneously kinetics of prompt fluorescence
(PF), delayed fluorescence (DF) and of modulated light reflection at 820nm (MR), was used …

Identification of nutrient deficiency in maize and tomato plants by in vivo chlorophyll a fluorescence measurements

HM Kalaji, A Oukarroum, V Alexandrov… - Plant physiology and …, 2014 - Elsevier
The impact of some macro (Ca, S, Mg, K, N, P) and micro (Fe) nutrients deficiency on the
functioning of the photosynthetic machinery in tomato (Solanum lycopersicum L.) and maize …

New foundations for the physical mechanism of variable chlorophyll a fluorescence. Quantum efficiency versus the light-adapted state of photosystem II

G Garab, M Magyar, G Sipka… - Journal of Experimental …, 2023 - academic.oup.com
Photosystem II (PSII) uses solar energy to oxidize water and delivers electrons to fix CO2.
Although the structure at atomic resolution and the basic photophysical and photochemical …

Chlorophyll a fluorescence induction: a personal perspective of the thermal phase, the J–I–P rise

A Stirbet, Govindjee - Photosynthesis research, 2012 - Springer
The fast (up to 1 s) chlorophyll (Chl) a fluorescence induction (FI) curve, measured under
saturating continuous light, has a photochemical phase, the O–J rise, related mainly to the …

Assessing photosynthesis in plant systems: A cornerstone to aid in the selection of resistant and productive crops

PI Calzadilla, FEL Carvalho, R Gomez… - Environmental and …, 2022 - Elsevier
Photosynthesis is an essential metabolic pathway for plants, contributing to growth and
biomass production. Environmental adverse conditions have a negative impact on …

Assessing the Effects of Water Deficit on Photosynthesis Using Parameters Derived from Measurements of Leaf Gas Exchange and of Chlorophyll a Fluorescence

L Urban, J Aarrouf, LPR Bidel - Frontiers in plant science, 2017 - frontiersin.org
Water deficit (WD) is expected to increase in intensity, frequency and duration in many parts
of the world as a consequence of global change, with potential negative effects on plant gas …

[HTML][HTML] Salt and osmotic stress-induced changes in physio-chemical responses, PSII photochemistry and chlorophyll a fluorescence in peanut

K Khatri, MS Rathore - Plant Stress, 2022 - Elsevier
Peanut (Arachis hypogaea L.) is an important cash crop in arid and semi-arid region. Study
reports effects of salinity and osmatic stress on photosynthetic machinery along with physio …