In vivo estimation of the photosystem II photochemical efficiency of individual microphytobenthic cells using high‐resolution imaging of chlorophyll a fluorescence

By Kevin Oxborough, A. Hanlon, G. Underwood, N. R. Baker. 2000

87 citations recorded by the source corpus.

Subfields: Environmental Chemistry, Oceanography

View Paper: https://www.semanticscholar.org/paper/dfcb5094b5e36fdb7df6ead7895fba8de175af9e

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In Environmental Chemistry

In Oceanography

Citations in the corpus

CORAL PHOTOBIOLOGY STUDIED WITH A NEW IMAGING PULSE AMPLITUDE MODULATED FLUOROMETER 1 (2005, background): “…most applications have involved terrestrial plants (Siebke and Weis 1995b, Chaerle and van der Straeten 2001), but the application of dynamic fluorescence imaging in aquatic systems is increasing rapidly (Oxborough et al. 2000, Berman-Frank et al. 2001, Hill et al. 2004, Grunwald and Kühl 2004).”
Chlorophyll fluorescence: a probe of photosynthesis in vivo. (2008, background): “between the time that the images of F ′ and Fm ′ are captured, and therefore these cells must be moved within one image to allow them to be superimposed before calculation of the Fq ′/Fm ′ image (91, 94).”
Biofilm polymers: relationship between carbohydrate biopolymers from estuarine mudflats and unialgal cultures of benthic diatoms (2005, background): “Species composition of biofilms was qualitatively assessed using light microscopy and high-resolution fluorescent imaging of intact biofilms (Oxborough et al. 2000).”
Indirect effects of insect herbivory on leaf gas exchange in soybean (2005, methodology): “system II efficiency ( F PSII ) was calculated as the quotient ( F m ¢ - F ¢ )/ F m ¢ ( Oxborough et al . 2000; Baker et al . 2001).”
Responses of microphytobenthos to light: primary production and carbohydrate allocation over an emersion period (2001, background): “Pulse-amplitude modulated (PAM) fluorescence is a non-invasive technique that measures the efficiency of photochemistry at PSII (Genty et al 1989, Oxborough et al. 2000) and can be used to repeatedly measure sediment slurries (Hartig et al. 1998) and intact microphytobenthic biofilms (Kromkamp et…”
Patterns in microphytobenthic primary productivity: Species‐specific variation in migratory rhythms and photosynthetic efficiency in mixed‐species biofilms (2005, methodology): “In this paper, we used high-resolution (chlorophyll) fluorescence imaging (Oxborough et al. 2000; Perkins et al. 2002) combined with low-temperature scanning electron microscopy to test the hypothesis of Kromkamp et al. (1998) concerning microcycling.”
Photosynthesis monitoring to optimize growth of microalgal mass cultures: application of chlorophyll fluorescence techniques (2014, background): “…common, non-invasive and rapid techniques to measure the variability of physiological status and photosynthetic performance in micro algal mass cultures (e.g. Vonshak et al. 1994, Torzillo et al. 1996, 1998, Masojídek et al. 1999, 2011b, Oxborough et al. 2000, Baker 2008, Kromkamp et al. 2009).”
Can chlorophyll fluorescence be used to estimate the rate of photosynthetic electron transport within microphytobenthic biofilms (2002, methodology): “Chlorophyll fluorescence was measured using a Xenon PAM fluorometer (Walz GmbH, Effeltrich, Germany) or a high resolution fluorescence imaging system (Oxborough & Baker 1997, Oxborough et al. 2000).”