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Chlorophyll Fluorescence—A Practical Guide [PDF]
Journal of Experimental Botany, 2000 Chlorophyll fluorescence analysis has become one of the most powerful and widely used techniques available to plant physiologists and ecophysiologists. This review aims to provide an introduction for the novice into the methodology and applications of chlorophyll fluorescence. After a brief introduction into the theoretical background of the technique,
Giles N. Johnson, Kate Maxwell
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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 ...
Hongyuan Huo, Zhuoya Ni, Qifeng Lu
exaly +3 more sources
Instrumentation in Developing Chlorophyll Fluorescence Biosensing: A Review
Sensors, 2012 Chlorophyll fluorescence can be defined as the red and far-red light emitted by photosynthetic tissue when it is excited by a light source. This is an important phenomenon which permits investigators to obtain important information about the state of ...
Carlos Duarte-Galvan +2 more
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Low-Cost Chlorophyll Fluorescence Imaging System Applied in Plant Physiology Status Detection
智慧农业, 2023 ObjectiveChlorophyll fluorescence (ChlF) emission from photosystem II (PSII) is closely coupled with photochemical reactions. As an efficient and non-destructive means of obtaining plant photosynthesis efficiency and physiological state information, the ...
YANG Zhenyu +6 more
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FLIP: FLuorescence Imaging Pipeline for field-based chlorophyll fluorescence images
SoftwareX, 2021 Photosynthesis is one of the most important biological reactions on earth providing oxygen and food for humanity. As global populations rise and arable land decreases, crops need to become more efficient at photosynthetic processes, particularly ...
Matthew T. Herritt +6 more
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Plant Methods, 2020 Background Photosynthesis is one of the most important biological reactions and forms the basis of crop productivity and yield on which a growing global population relies.
Matthew T. Herritt +3 more
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Quantitative imaging of chlorophyll fluorescence [PDF]
New Phytologist, 1995 summaryA computer‐controlled video system is described where images of chlorophyll fluorescence from oat (Arena saliva L.) leaves are captured throughout an induction curve. The fluorescence parameters φ11 and ΔFm/F'm which represent photosystem II photochemical efficiency and non‐photochemical quenching respectively are calculated from images taken ...
Stephen A, Rolfe, Julie D, Scholes
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Sensors, 2022 Chlorophyll-a measurement is important in algal growth and water quality monitoring in natural waters. A portable pulsed LED fluorescence lidar system based on the preliminary algal organic matter and pigments excitation–emission matrix (EEM) of ...
Jumar G. Cadondon +4 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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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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