Matches in SemOpenAlex for { <https://semopenalex.org/work/W2155559783> ?p ?o ?g. }
Showing items 1 to 89 of
89
with 100 items per page.
- W2155559783 endingPage "50" @default.
- W2155559783 startingPage "37" @default.
- W2155559783 abstract "The objective of this study was to determine the dissolved inorganic carbon (DIC) and pCO2 concentrations in two third order streams in southwestern Amazonia, Brazil. From May 2004 to June 2005 water dissolved oxygen, pH, electrical conductivity, temperature were measured to stream water chemical and physical description. DIC and pCO2 measurements were made by headspace extraction and gas samples for pCO2 and DIC extractions were run on an infrared gas analyzer (IRGA, LI-COR Instruments model LI-820). Results indicate a relationship between soil type and water chemistry, where sandy soil stream presented lower pH than silty soil stream – consequently DIC and pCO2 concentrations also varied with soil type. Mean DIC concentration for sitly soil stream was 403±130 ?M month-1, while sandy soil stream DIC concentration was 170±59 ?M month-1. Free CO2 was the dominant form of DIC in both streams. Nevertheless, HCO3- contribuition to DIC was greater for the silty soil stream. DIC contentration also varied seasonally with greater values in the drier period. Absolute pCO2 values were greater for silty soil stream, mean 3067±1228 µatm month-1 and 2321±1020 µatm month-1 for sandy soil stream. Seasonality, pCO2 was higher in the dry season in both streams. Our findings have important implications on the role of soil type in water chemistry and carbon dynamics and also are used in other studies on carbon balance at the landscape level." @default.
- W2155559783 created "2016-06-24" @default.
- W2155559783 creator A5063223107 @default.
- W2155559783 date "2008-08-31" @default.
- W2155559783 modified "2023-09-30" @default.
- W2155559783 title "Dissolved inorganic carbon and pCO2 in two small streams draining different soil types in Southwestern Amazonia, Brazil" @default.
- W2155559783 cites W1546080281 @default.
- W2155559783 cites W1579103780 @default.
- W2155559783 cites W1655625540 @default.
- W2155559783 cites W1866815686 @default.
- W2155559783 cites W1898534495 @default.
- W2155559783 cites W1933856768 @default.
- W2155559783 cites W1986207920 @default.
- W2155559783 cites W2016102970 @default.
- W2155559783 cites W2026132736 @default.
- W2155559783 cites W2040430604 @default.
- W2155559783 cites W2043788785 @default.
- W2155559783 cites W2046571667 @default.
- W2155559783 cites W2046936464 @default.
- W2155559783 cites W2111574482 @default.
- W2155559783 cites W2135705792 @default.
- W2155559783 cites W2136126485 @default.
- W2155559783 cites W2142334725 @default.
- W2155559783 cites W2149184725 @default.
- W2155559783 cites W2287917345 @default.
- W2155559783 cites W2290486519 @default.
- W2155559783 doi "https://doi.org/10.4136/ambi-agua.51" @default.
- W2155559783 hasPublicationYear "2008" @default.
- W2155559783 type Work @default.
- W2155559783 sameAs 2155559783 @default.
- W2155559783 citedByCount "7" @default.
- W2155559783 countsByYear W21555597832013 @default.
- W2155559783 countsByYear W21555597832016 @default.
- W2155559783 crossrefType "journal-article" @default.
- W2155559783 hasAuthorship W2155559783A5063223107 @default.
- W2155559783 hasBestOaLocation W21555597831 @default.
- W2155559783 hasConcept C104779481 @default.
- W2155559783 hasConcept C107872376 @default.
- W2155559783 hasConcept C140205800 @default.
- W2155559783 hasConcept C159985019 @default.
- W2155559783 hasConcept C185592680 @default.
- W2155559783 hasConcept C18903297 @default.
- W2155559783 hasConcept C192562407 @default.
- W2155559783 hasConcept C205649164 @default.
- W2155559783 hasConcept C31258907 @default.
- W2155559783 hasConcept C36574619 @default.
- W2155559783 hasConcept C39432304 @default.
- W2155559783 hasConcept C41008148 @default.
- W2155559783 hasConcept C42090638 @default.
- W2155559783 hasConcept C535291247 @default.
- W2155559783 hasConcept C86803240 @default.
- W2155559783 hasConceptScore W2155559783C104779481 @default.
- W2155559783 hasConceptScore W2155559783C107872376 @default.
- W2155559783 hasConceptScore W2155559783C140205800 @default.
- W2155559783 hasConceptScore W2155559783C159985019 @default.
- W2155559783 hasConceptScore W2155559783C185592680 @default.
- W2155559783 hasConceptScore W2155559783C18903297 @default.
- W2155559783 hasConceptScore W2155559783C192562407 @default.
- W2155559783 hasConceptScore W2155559783C205649164 @default.
- W2155559783 hasConceptScore W2155559783C31258907 @default.
- W2155559783 hasConceptScore W2155559783C36574619 @default.
- W2155559783 hasConceptScore W2155559783C39432304 @default.
- W2155559783 hasConceptScore W2155559783C41008148 @default.
- W2155559783 hasConceptScore W2155559783C42090638 @default.
- W2155559783 hasConceptScore W2155559783C535291247 @default.
- W2155559783 hasConceptScore W2155559783C86803240 @default.
- W2155559783 hasIssue "2" @default.
- W2155559783 hasLocation W21555597831 @default.
- W2155559783 hasLocation W21555597832 @default.
- W2155559783 hasLocation W21555597833 @default.
- W2155559783 hasOpenAccess W2155559783 @default.
- W2155559783 hasPrimaryLocation W21555597831 @default.
- W2155559783 hasRelatedWork W2059818368 @default.
- W2155559783 hasRelatedWork W2109533734 @default.
- W2155559783 hasRelatedWork W2122016692 @default.
- W2155559783 hasRelatedWork W2171117391 @default.
- W2155559783 hasRelatedWork W2899084033 @default.
- W2155559783 hasRelatedWork W2905326273 @default.
- W2155559783 hasRelatedWork W3002595383 @default.
- W2155559783 hasRelatedWork W3091901518 @default.
- W2155559783 hasRelatedWork W4308799617 @default.
- W2155559783 hasRelatedWork W4323790649 @default.
- W2155559783 hasVolume "3" @default.
- W2155559783 isParatext "false" @default.
- W2155559783 isRetracted "false" @default.
- W2155559783 magId "2155559783" @default.
- W2155559783 workType "article" @default.