Matches in SemOpenAlex for { <https://semopenalex.org/work/W1710442600> ?p ?o ?g. }
- W1710442600 endingPage "no" @default.
- W1710442600 startingPage "no" @default.
- W1710442600 abstract "The oxygen isotope composition (δ18O) of atmospheric CO2 is among a very limited number of tools available to constrain estimates of the biospheric gross CO2 fluxes, photosynthesis and respiration at large scales. However, the accuracy of the partitioning strongly depends on the extent of isotopic disequilibrium between the signals carried by these two gross fluxes. Chamber-based field measurements of total CO2 and CO18O fluxes from foliage and soil can help evaluate and refine our models of isotopic fractionation by plants and soils and validate the extent and pattern of isotopic disequilibrium within terrestrial ecosystems. Owing to sampling limitations in the past, such measurements have been very rare and covered only a few days. In this study, we coupled automated branch and soil chambers with tuneable diode laser absorption spectroscopy techniques to continuously capture the δ18O signals of foliage and soil CO2 exchange in a Pinus pinaster Aït forest in France. Over the growing season, we observed a seasonally persistent isotopic disequilibrium between the δ18O signatures of net CO2 fluxes from leaves and soils, except during rain events when the isotopic imbalance became temporarily weaker. Variations in the δ18O of CO2 exchanged between leaves, soil and the atmosphere were well explained by theory describing changes in the oxygen isotope composition of ecosystem water pools in response to changes in leaf transpiration and soil evaporation." @default.
- W1710442600 created "2016-06-24" @default.
- W1710442600 creator A5038326684 @default.
- W1710442600 creator A5045245314 @default.
- W1710442600 creator A5052289429 @default.
- W1710442600 creator A5073923981 @default.
- W1710442600 date "2010-01-20" @default.
- W1710442600 modified "2023-10-16" @default.
- W1710442600 title "Strong seasonal disequilibrium measured between the oxygen isotope signals of leaf and soil CO2 exchange" @default.
- W1710442600 cites W1209269186 @default.
- W1710442600 cites W13906460 @default.
- W1710442600 cites W1498408076 @default.
- W1710442600 cites W1545775180 @default.
- W1710442600 cites W1650486528 @default.
- W1710442600 cites W1666856027 @default.
- W1710442600 cites W179065688 @default.
- W1710442600 cites W1989236725 @default.
- W1710442600 cites W1998959084 @default.
- W1710442600 cites W2004400186 @default.
- W1710442600 cites W2006032008 @default.
- W1710442600 cites W2011081793 @default.
- W1710442600 cites W2013839590 @default.
- W1710442600 cites W2015633635 @default.
- W1710442600 cites W2016109867 @default.
- W1710442600 cites W2018516735 @default.
- W1710442600 cites W2023026659 @default.
- W1710442600 cites W2025828612 @default.
- W1710442600 cites W2030519523 @default.
- W1710442600 cites W2038917659 @default.
- W1710442600 cites W2046220330 @default.
- W1710442600 cites W2061619823 @default.
- W1710442600 cites W2078705537 @default.
- W1710442600 cites W2090197831 @default.
- W1710442600 cites W2090371739 @default.
- W1710442600 cites W2092393397 @default.
- W1710442600 cites W2093570790 @default.
- W1710442600 cites W2099742463 @default.
- W1710442600 cites W2104457494 @default.
- W1710442600 cites W2106067273 @default.
- W1710442600 cites W2110982044 @default.
- W1710442600 cites W2115152312 @default.
- W1710442600 cites W2118272741 @default.
- W1710442600 cites W2122941804 @default.
- W1710442600 cites W2125972816 @default.
- W1710442600 cites W2128634461 @default.
- W1710442600 cites W2132368370 @default.
- W1710442600 cites W2141842474 @default.
- W1710442600 cites W2150857231 @default.
- W1710442600 cites W2151328940 @default.
- W1710442600 cites W2151897202 @default.
- W1710442600 cites W2154809613 @default.
- W1710442600 cites W2159694591 @default.
- W1710442600 cites W2172140203 @default.
- W1710442600 cites W2313029320 @default.
- W1710442600 cites W2319991547 @default.
- W1710442600 cites W2329446161 @default.
- W1710442600 cites W4250813886 @default.
- W1710442600 cites W4255788256 @default.
- W1710442600 cites W4376453527 @default.
- W1710442600 doi "https://doi.org/10.1111/j.1365-2486.2010.02186.x" @default.
- W1710442600 hasPublicationYear "2010" @default.
- W1710442600 type Work @default.
- W1710442600 sameAs 1710442600 @default.
- W1710442600 citedByCount "23" @default.
- W1710442600 countsByYear W17104426002012 @default.
- W1710442600 countsByYear W17104426002013 @default.
- W1710442600 countsByYear W17104426002014 @default.
- W1710442600 countsByYear W17104426002015 @default.
- W1710442600 countsByYear W17104426002016 @default.
- W1710442600 countsByYear W17104426002017 @default.
- W1710442600 countsByYear W17104426002018 @default.
- W1710442600 countsByYear W17104426002021 @default.
- W1710442600 crossrefType "journal-article" @default.
- W1710442600 hasAuthorship W1710442600A5038326684 @default.
- W1710442600 hasAuthorship W1710442600A5045245314 @default.
- W1710442600 hasAuthorship W1710442600A5052289429 @default.
- W1710442600 hasAuthorship W1710442600A5073923981 @default.
- W1710442600 hasConcept C107872376 @default.
- W1710442600 hasConcept C110872660 @default.
- W1710442600 hasConcept C118487528 @default.
- W1710442600 hasConcept C121332964 @default.
- W1710442600 hasConcept C127313418 @default.
- W1710442600 hasConcept C137660486 @default.
- W1710442600 hasConcept C13965031 @default.
- W1710442600 hasConcept C154414509 @default.
- W1710442600 hasConcept C159390177 @default.
- W1710442600 hasConcept C159750122 @default.
- W1710442600 hasConcept C178790620 @default.
- W1710442600 hasConcept C185592680 @default.
- W1710442600 hasConcept C18903297 @default.
- W1710442600 hasConcept C22117777 @default.
- W1710442600 hasConcept C2778146401 @default.
- W1710442600 hasConcept C2779334269 @default.
- W1710442600 hasConcept C39432304 @default.
- W1710442600 hasConcept C62520636 @default.
- W1710442600 hasConcept C65440619 @default.
- W1710442600 hasConcept C69384203 @default.
- W1710442600 hasConcept C71468253 @default.