Matches in SemOpenAlex for { <https://semopenalex.org/work/W2016081930> ?p ?o ?g. }
- W2016081930 endingPage "112" @default.
- W2016081930 startingPage "106" @default.
- W2016081930 abstract "It has repeatedly been reported that stomatal pore length changes with changing atmospheric CO2 concentration. Since stomatal pore length affects stomatal conductance, the question arises of how pore length change interacts with the application of stomatal density as a CO2 proxy. In this study, stomatal density, pore length and maximum stomatal conductance are evaluated for Eotrigonobalanus furcinervis (Fagaceae) from the late Eocene, late Oligocene and latest Oligocene. Then a model that simulates plant gas exchange by treating transpiration and photosynthesis as coupled processes and allows also for CO2 reconstruction was applied to the data of E. furcinervis. The model is based on an optimization approach which calculates plant gas exchange as providing a maximum amount of photosynthesis rate under given climate conditions. Stomatal density increases from the late Eocene onwards in E. furcinervis and stomatal pore length decreases. Maximum stomatal conductance which results from both stomatal pore length and density is highest for the late Eocene and lowest for the latest Oligocene. Since both stomatal conductance and stomatal density are usually negatively correlated with CO2, the stomatal data of E. furcinervis appear to be in conflict with a CO2 decrease over that period, as inferred from other evidence. The model results indicate that the stomatal data of E. furcinervis are in fact linked to a decrease of CO2 from the late Eocene to the Oligocene, in accordance with other proxy data although the late Eocene CO2values of this study are lower than usually found for this time period (range between 259 and 640 ppm for the late Eocene, 213–581 ppm for the late Oligocene and 258–611 ppm for the latest Oligocene). The seemingly inconsistency between changes of stomatal density, stomatal pore length and stomatal conductance as found in this study is due to the effect on gas exchange exerted by other climate parameters than CO2. The results of this study strongly suggest that any interpretation of stomatal parameters as indicators of CO2 should consider the influence of climate on stomatal conductance and gas exchange." @default.
- W2016081930 created "2016-06-24" @default.
- W2016081930 creator A5001109183 @default.
- W2016081930 creator A5006415091 @default.
- W2016081930 creator A5008706385 @default.
- W2016081930 creator A5048025816 @default.
- W2016081930 date "2012-04-01" @default.
- W2016081930 modified "2023-09-24" @default.
- W2016081930 title "Stomatal pore length change in leaves of Eotrigonobalanus furcinervis (Fagaceae) from the Late Eocene to the Latest Oligocene and its impact on gas exchange and CO2 reconstruction" @default.
- W2016081930 cites W1576176496 @default.
- W2016081930 cites W1588462634 @default.
- W2016081930 cites W1981488747 @default.
- W2016081930 cites W1999809323 @default.
- W2016081930 cites W2004719390 @default.
- W2016081930 cites W2005452002 @default.
- W2016081930 cites W2009034744 @default.
- W2016081930 cites W2016345479 @default.
- W2016081930 cites W2022759639 @default.
- W2016081930 cites W2023264875 @default.
- W2016081930 cites W2035853823 @default.
- W2016081930 cites W2043089665 @default.
- W2016081930 cites W2046857879 @default.
- W2016081930 cites W2051680091 @default.
- W2016081930 cites W2054013484 @default.
- W2016081930 cites W2054676783 @default.
- W2016081930 cites W2059625572 @default.
- W2016081930 cites W2062864893 @default.
- W2016081930 cites W2076198894 @default.
- W2016081930 cites W2089746913 @default.
- W2016081930 cites W2091231358 @default.
- W2016081930 cites W2093095884 @default.
- W2016081930 cites W2096466966 @default.
- W2016081930 cites W2097961270 @default.
- W2016081930 cites W2100419418 @default.
- W2016081930 cites W2101707536 @default.
- W2016081930 cites W2107479732 @default.
- W2016081930 cites W2107480131 @default.
- W2016081930 cites W2110104526 @default.
- W2016081930 cites W2116213855 @default.
- W2016081930 cites W2116340358 @default.
- W2016081930 cites W2116411802 @default.
- W2016081930 cites W2120463376 @default.
- W2016081930 cites W2121983269 @default.
- W2016081930 cites W2123413617 @default.
- W2016081930 cites W2125037370 @default.
- W2016081930 cites W2141043581 @default.
- W2016081930 cites W2143804637 @default.
- W2016081930 cites W2143962859 @default.
- W2016081930 cites W2155181239 @default.
- W2016081930 cites W2156701592 @default.
- W2016081930 cites W2163738952 @default.
- W2016081930 cites W2164747388 @default.
- W2016081930 cites W2206700095 @default.
- W2016081930 cites W2313470386 @default.
- W2016081930 cites W2324829526 @default.
- W2016081930 cites W4243071003 @default.
- W2016081930 cites W4245300726 @default.
- W2016081930 cites W4300376021 @default.
- W2016081930 doi "https://doi.org/10.1016/j.revpalbo.2012.01.001" @default.
- W2016081930 hasPublicationYear "2012" @default.
- W2016081930 type Work @default.
- W2016081930 sameAs 2016081930 @default.
- W2016081930 citedByCount "25" @default.
- W2016081930 countsByYear W20160819302012 @default.
- W2016081930 countsByYear W20160819302013 @default.
- W2016081930 countsByYear W20160819302014 @default.
- W2016081930 countsByYear W20160819302015 @default.
- W2016081930 countsByYear W20160819302016 @default.
- W2016081930 countsByYear W20160819302017 @default.
- W2016081930 countsByYear W20160819302018 @default.
- W2016081930 countsByYear W20160819302019 @default.
- W2016081930 countsByYear W20160819302020 @default.
- W2016081930 countsByYear W20160819302021 @default.
- W2016081930 crossrefType "journal-article" @default.
- W2016081930 hasAuthorship W2016081930A5001109183 @default.
- W2016081930 hasAuthorship W2016081930A5006415091 @default.
- W2016081930 hasAuthorship W2016081930A5008706385 @default.
- W2016081930 hasAuthorship W2016081930A5048025816 @default.
- W2016081930 hasConcept C121332964 @default.
- W2016081930 hasConcept C121932024 @default.
- W2016081930 hasConcept C127313418 @default.
- W2016081930 hasConcept C157517311 @default.
- W2016081930 hasConcept C183688256 @default.
- W2016081930 hasConcept C185592680 @default.
- W2016081930 hasConcept C26873012 @default.
- W2016081930 hasConcept C2776935020 @default.
- W2016081930 hasConcept C2781045423 @default.
- W2016081930 hasConcept C2992020780 @default.
- W2016081930 hasConcept C59822182 @default.
- W2016081930 hasConcept C86803240 @default.
- W2016081930 hasConcept C91586092 @default.
- W2016081930 hasConceptScore W2016081930C121332964 @default.
- W2016081930 hasConceptScore W2016081930C121932024 @default.
- W2016081930 hasConceptScore W2016081930C127313418 @default.
- W2016081930 hasConceptScore W2016081930C157517311 @default.
- W2016081930 hasConceptScore W2016081930C183688256 @default.
- W2016081930 hasConceptScore W2016081930C185592680 @default.
- W2016081930 hasConceptScore W2016081930C26873012 @default.