Pre-Symptomatic Detection of Viral Infection in Tobacco Leaves Using PAM Fluorometry
Plants, 2021 Chlorophyll fluorescence imaging was used to study potato virus X (PVX) infection of Nicotiana benthamiana. Infection-induced changes in chlorophyll fluorescence parameters (quantum yield of photosystem II photochemistry (ΦPSII) and non-photochemical ...
Alyona Grishina +8 more
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The effect of storage temperature of cucumber fruit on chlorophyll fluorescence
Acta Agrobotanica, 2013 The effect of three storage temperature levels: 12,5°C, 20°C, and 1,5°C on basic indexes of chlorophyll fluorescence of cucumber fruits was studied. The greenhouse grown cucumber fruits cv.
Ryszard Kosson
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High-resolution methods for fluorescence retrieval from space [PDF]
, 2010 The retrieval from space of a very weak fluorescence signal was studied in the O2A and O2B oxygen atmospheric absorption bands. The accuracy of the method was tested for the retrieval of the chlorophyll fluorescence and reflectance terms contributing to ...
Falorni, P., Mazzoni, M., Verhoef, W.
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Analysis of chlorophyll fluorescence reveals stage specific patterns of chloroplast-containing cells during Arabidopsis embryogenesis [PDF]
, 2010 http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0716-97602010000100012&lng=es&nrm=isoThe basic body plan of a plant is established early in embryogenesis when cells differentiate, giving rise to the apical and basal regions of the embryo.
Meisel, Lee +2 more
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Estimation of Chlorophyll Fluorescence at Different Scales: A Review
Sensors, 2019 Measuring chlorophyll fluorescence is a direct and non-destructive way to monitor vegetation. In this paper, the fluorescence retrieval methods from multiple scales, ranging from near the ground to the use of space-borne sensors, are analyzed and ...
Zhuoya Ni +3 more
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From chlorophyll a towards bacteriochlorophyll a: Excited-state processes of modified pigments [PDF]
, 1994 By means of fluorescence spectroscopy and nonlinear absorption experiments, excited-state processes of the modified pigments [3-acetyl]-chlorophyll a, [31-OH]-bacteriochlorophyll a and [3-vinyl]-bacteriochlorophyll a were investigated and compared with ...
Katheder, Ingrid +4 more
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A Comparison of the Pac-X Trans-Pacific Wave Glider Data and Satellite Data (MODIS, Aquarius, TRMM and VIIRS) [PDF]
, 2014 Tracy A. Villareal, Marine Science Institute and Department of Marine Science, The University of Texas at Austin, Port Aransas, Texas, United States of AmericaCara Wilson, Environmental Research Division, Southwest Fisheries Science Center, National ...
Villareal, Tracy A., Wilson, Cara
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Remote Sensing, 2015 The purpose of this paper was to investigate the early water stress in maize using leaf-level measurements of chlorophyll fluorescence and temperature.
Zhuoya Ni +6 more
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Led induced chlorophyll fluorescence transient imager for measurements of health and stress status of whole plants [PDF]
, 2011 We have developed LED (light emitting diode) induced fluorescence transient imaging instrumentation to image the plant health/stress status by calculation of two images: Fv/Fm (variable fluorescence over saturation level of fluorescence) and the time ...
Jalink, H., Schoor, R., van der
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Vertical distribution of chlorophyll a concentration and phytoplankton community composition from in situ fluorescence profiles: a first database for the global ocean [PDF]
Earth System Science Data, 2015 In vivo chlorophyll a fluorescence is a proxy of chlorophyll a concentration, and is one of the most frequently measured biogeochemical properties in the ocean.
R. Sauzède +7 more
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