Matches in SemOpenAlex for { <https://semopenalex.org/work/W2034243398> ?p ?o ?g. }
- W2034243398 endingPage "2069" @default.
- W2034243398 startingPage "2051" @default.
- W2034243398 abstract "Carbon dioxide fluxes and water balance were examined in 43 tundra ponds in the northern portion of the Hudson Bay Lowland near Churchill, Manitoba. Most of the ponds were hydrologically disconnected from their catchments during dry periods throughout the post-melt season. However, episodic reconnection occurred following large precipitation events where depression storage was exceeded. Significant shifts in pond chemistry were observed following precipitation events, with the degree of CO2 saturation increasing during these periods. Pond CO2 concentrations rapidly fell to pre-event levels following events, suggesting that hydrological connectivity can affect the magnitude and direction of CO2 gas fluxes in tundra ponds. Atmospheric CO2 invaded ponds with highly organic sediments for most of the summer, suggesting that terrestrially derived inorganic carbon was insufficient to meet the demands of algal net production. In contrast, ponds with highly mineral sediments continued to evade CO2 during the summer. In a subset of 11 ponds, long-term rates of carbon accumulation in sediment ranged from 0·6 to 2·2 mol C m−2 year−1. Very strong correlations existed between average sediment accumulation rates and pond perimeters and basin areas suggesting that peat may be a major source of sediment carbon. Aeolian transport is also a potentially large source of sediment carbon. Copyright © 2004 John Wiley & Sons, Ltd." @default.
- W2034243398 created "2016-06-24" @default.
- W2034243398 creator A5040521888 @default.
- W2034243398 creator A5049905959 @default.
- W2034243398 creator A5065499107 @default.
- W2034243398 date "2004-07-23" @default.
- W2034243398 modified "2023-09-27" @default.
- W2034243398 title "Long-term carbon storage and hydrological control of CO2 exchange in tundra ponds in the Hudson Bay Lowland" @default.
- W2034243398 cites W1521665050 @default.
- W2034243398 cites W184271871 @default.
- W2034243398 cites W1970073071 @default.
- W2034243398 cites W1970784533 @default.
- W2034243398 cites W1988366611 @default.
- W2034243398 cites W1995238254 @default.
- W2034243398 cites W1998422116 @default.
- W2034243398 cites W2009594166 @default.
- W2034243398 cites W2013439892 @default.
- W2034243398 cites W2023906603 @default.
- W2034243398 cites W2030348009 @default.
- W2034243398 cites W2045866576 @default.
- W2034243398 cites W2062252463 @default.
- W2034243398 cites W2062262960 @default.
- W2034243398 cites W2077975305 @default.
- W2034243398 cites W2079359960 @default.
- W2034243398 cites W2092340051 @default.
- W2034243398 cites W2095102607 @default.
- W2034243398 cites W2112404610 @default.
- W2034243398 cites W2114297149 @default.
- W2034243398 cites W2117057715 @default.
- W2034243398 cites W2121841894 @default.
- W2034243398 cites W2143550760 @default.
- W2034243398 cites W2145654062 @default.
- W2034243398 cites W2146222741 @default.
- W2034243398 cites W2154282420 @default.
- W2034243398 cites W2154566735 @default.
- W2034243398 cites W2519650602 @default.
- W2034243398 cites W2623657981 @default.
- W2034243398 cites W2910309489 @default.
- W2034243398 cites W42561182 @default.
- W2034243398 cites W589465102 @default.
- W2034243398 doi "https://doi.org/10.1002/hyp.1461" @default.
- W2034243398 hasPublicationYear "2004" @default.
- W2034243398 type Work @default.
- W2034243398 sameAs 2034243398 @default.
- W2034243398 citedByCount "34" @default.
- W2034243398 countsByYear W20342433982013 @default.
- W2034243398 countsByYear W20342433982014 @default.
- W2034243398 countsByYear W20342433982015 @default.
- W2034243398 countsByYear W20342433982016 @default.
- W2034243398 countsByYear W20342433982017 @default.
- W2034243398 countsByYear W20342433982018 @default.
- W2034243398 countsByYear W20342433982019 @default.
- W2034243398 countsByYear W20342433982020 @default.
- W2034243398 countsByYear W20342433982021 @default.
- W2034243398 countsByYear W20342433982022 @default.
- W2034243398 countsByYear W20342433982023 @default.
- W2034243398 crossrefType "journal-article" @default.
- W2034243398 hasAuthorship W2034243398A5040521888 @default.
- W2034243398 hasAuthorship W2034243398A5049905959 @default.
- W2034243398 hasAuthorship W2034243398A5065499107 @default.
- W2034243398 hasConcept C107054158 @default.
- W2034243398 hasConcept C111368507 @default.
- W2034243398 hasConcept C114793014 @default.
- W2034243398 hasConcept C115880899 @default.
- W2034243398 hasConcept C125069764 @default.
- W2034243398 hasConcept C127313418 @default.
- W2034243398 hasConcept C153294291 @default.
- W2034243398 hasConcept C180093795 @default.
- W2034243398 hasConcept C187320778 @default.
- W2034243398 hasConcept C18903297 @default.
- W2034243398 hasConcept C205649164 @default.
- W2034243398 hasConcept C2816523 @default.
- W2034243398 hasConcept C39432304 @default.
- W2034243398 hasConcept C518008717 @default.
- W2034243398 hasConcept C530467964 @default.
- W2034243398 hasConcept C53657456 @default.
- W2034243398 hasConcept C76886044 @default.
- W2034243398 hasConcept C86803240 @default.
- W2034243398 hasConceptScore W2034243398C107054158 @default.
- W2034243398 hasConceptScore W2034243398C111368507 @default.
- W2034243398 hasConceptScore W2034243398C114793014 @default.
- W2034243398 hasConceptScore W2034243398C115880899 @default.
- W2034243398 hasConceptScore W2034243398C125069764 @default.
- W2034243398 hasConceptScore W2034243398C127313418 @default.
- W2034243398 hasConceptScore W2034243398C153294291 @default.
- W2034243398 hasConceptScore W2034243398C180093795 @default.
- W2034243398 hasConceptScore W2034243398C187320778 @default.
- W2034243398 hasConceptScore W2034243398C18903297 @default.
- W2034243398 hasConceptScore W2034243398C205649164 @default.
- W2034243398 hasConceptScore W2034243398C2816523 @default.
- W2034243398 hasConceptScore W2034243398C39432304 @default.
- W2034243398 hasConceptScore W2034243398C518008717 @default.
- W2034243398 hasConceptScore W2034243398C530467964 @default.
- W2034243398 hasConceptScore W2034243398C53657456 @default.
- W2034243398 hasConceptScore W2034243398C76886044 @default.
- W2034243398 hasConceptScore W2034243398C86803240 @default.
- W2034243398 hasIssue "11" @default.
- W2034243398 hasLocation W20342433981 @default.