Matches in SemOpenAlex for { <https://semopenalex.org/work/W2123509157> ?p ?o ?g. }
- W2123509157 abstract "We investigated the influence of soil drainage class and tree species on nitrogen (N) mineralization and nitrification rates in two forest catenas in southern Quebec. Monthly net N mineralization and nitrification rates were determined along transects running from well‐drained to poorly drained soils for 2 years through in situ incubation of homogenized soils. Potential N transformation rates in soils under American beech, sugar maple, and eastern hemlock trees were determined through incubation of homogenized soils in the laboratory under two different moisture regimes (50 and 100% water by volume) mimicking well‐drained and poorly drained soil conditions in the two watersheds. Field‐based N mineralization rates averaged 38 ± 6 mg m −2 d −1 in well‐drained soils, while those in the poorly drained soils averaged 17 ± 5 mg N m −2 d −1 . Similarly, net nitrification rates in well‐drained soils (18 ± 4 mg N m −2 d −1 ) were 3 times greater than those in poorly drained soils (6 ± 3 mg N m −2 d −1 ). Laboratory‐based potential N mineralization rates in soils ranked sugar maple > American beech > eastern hemlock under both well‐drained (incubated at 50% water by volume) and poorly drained soil conditions (incubated at 100% water by volume). Potential nitrification rates ranked sugar maple > American beech > eastern hemlock under well‐drained soil conditions, while under poorly drained conditions, American beech > sugar maple ≥ eastern hemlock. Nitrification enzyme activity determined through a soil slurry method correlated significantly with field‐based nitrification rates. Differences in soil volumetric water contents, leaf litter N input, and soil C:N ratios, as surrogates of soil drainage and floristic heterogeneity, respectively, correlated significantly with field‐based N mineralization and nitrification rates. Field‐based N mineralization and nitrification rates were higher in summer than in early spring and autumn. Soil drainage class and tree species exert marked controls over N transformation rates in forested landscapes and need to be incorporated when characterizing and/or modeling internal N cycling at watershed scales." @default.
- W2123509157 created "2016-06-24" @default.
- W2123509157 creator A5086884726 @default.
- W2123509157 creator A5087122144 @default.
- W2123509157 date "2009-02-20" @default.
- W2123509157 modified "2023-10-14" @default.
- W2123509157 title "Soil drainage and vegetation controls of nitrogen transformation rates in forest soils, southern Quebec" @default.
- W2123509157 cites W1975646827 @default.
- W2123509157 cites W1996899928 @default.
- W2123509157 cites W2000990396 @default.
- W2123509157 cites W2003832330 @default.
- W2123509157 cites W2005198083 @default.
- W2123509157 cites W2008467293 @default.
- W2123509157 cites W2018196517 @default.
- W2123509157 cites W2021191810 @default.
- W2123509157 cites W2040330476 @default.
- W2123509157 cites W2042272336 @default.
- W2123509157 cites W2042992907 @default.
- W2123509157 cites W2054622657 @default.
- W2123509157 cites W2071802180 @default.
- W2123509157 cites W2073023954 @default.
- W2123509157 cites W2091386211 @default.
- W2123509157 cites W2097178654 @default.
- W2123509157 cites W2102950786 @default.
- W2123509157 cites W2111403511 @default.
- W2123509157 cites W2118824892 @default.
- W2123509157 cites W2119695738 @default.
- W2123509157 cites W2121388131 @default.
- W2123509157 cites W2121984984 @default.
- W2123509157 cites W2124331465 @default.
- W2123509157 cites W2128365710 @default.
- W2123509157 cites W2134766827 @default.
- W2123509157 cites W2137070374 @default.
- W2123509157 cites W2138925628 @default.
- W2123509157 cites W2139170663 @default.
- W2123509157 cites W2139610873 @default.
- W2123509157 cites W2145081036 @default.
- W2123509157 cites W2156621105 @default.
- W2123509157 cites W2157485726 @default.
- W2123509157 cites W2161550924 @default.
- W2123509157 cites W2162045439 @default.
- W2123509157 cites W2164323464 @default.
- W2123509157 cites W2272633438 @default.
- W2123509157 cites W4239027493 @default.
- W2123509157 cites W4243711806 @default.
- W2123509157 cites W4254142757 @default.
- W2123509157 cites W99780491 @default.
- W2123509157 doi "https://doi.org/10.1029/2008jg000824" @default.
- W2123509157 hasPublicationYear "2009" @default.
- W2123509157 type Work @default.
- W2123509157 sameAs 2123509157 @default.
- W2123509157 citedByCount "20" @default.
- W2123509157 countsByYear W21235091572012 @default.
- W2123509157 countsByYear W21235091572013 @default.
- W2123509157 countsByYear W21235091572014 @default.
- W2123509157 countsByYear W21235091572015 @default.
- W2123509157 countsByYear W21235091572016 @default.
- W2123509157 countsByYear W21235091572021 @default.
- W2123509157 countsByYear W21235091572023 @default.
- W2123509157 crossrefType "journal-article" @default.
- W2123509157 hasAuthorship W2123509157A5086884726 @default.
- W2123509157 hasAuthorship W2123509157A5087122144 @default.
- W2123509157 hasBestOaLocation W21235091572 @default.
- W2123509157 hasConcept C111696902 @default.
- W2123509157 hasConcept C127313418 @default.
- W2123509157 hasConcept C159390177 @default.
- W2123509157 hasConcept C159750122 @default.
- W2123509157 hasConcept C164752452 @default.
- W2123509157 hasConcept C178790620 @default.
- W2123509157 hasConcept C185592680 @default.
- W2123509157 hasConcept C187320778 @default.
- W2123509157 hasConcept C18903297 @default.
- W2123509157 hasConcept C2776500793 @default.
- W2123509157 hasConcept C2776934432 @default.
- W2123509157 hasConcept C2780414537 @default.
- W2123509157 hasConcept C39432304 @default.
- W2123509157 hasConcept C49045045 @default.
- W2123509157 hasConcept C537208039 @default.
- W2123509157 hasConcept C6557445 @default.
- W2123509157 hasConcept C67592535 @default.
- W2123509157 hasConcept C76886044 @default.
- W2123509157 hasConcept C86803240 @default.
- W2123509157 hasConceptScore W2123509157C111696902 @default.
- W2123509157 hasConceptScore W2123509157C127313418 @default.
- W2123509157 hasConceptScore W2123509157C159390177 @default.
- W2123509157 hasConceptScore W2123509157C159750122 @default.
- W2123509157 hasConceptScore W2123509157C164752452 @default.
- W2123509157 hasConceptScore W2123509157C178790620 @default.
- W2123509157 hasConceptScore W2123509157C185592680 @default.
- W2123509157 hasConceptScore W2123509157C187320778 @default.
- W2123509157 hasConceptScore W2123509157C18903297 @default.
- W2123509157 hasConceptScore W2123509157C2776500793 @default.
- W2123509157 hasConceptScore W2123509157C2776934432 @default.
- W2123509157 hasConceptScore W2123509157C2780414537 @default.
- W2123509157 hasConceptScore W2123509157C39432304 @default.
- W2123509157 hasConceptScore W2123509157C49045045 @default.
- W2123509157 hasConceptScore W2123509157C537208039 @default.
- W2123509157 hasConceptScore W2123509157C6557445 @default.
- W2123509157 hasConceptScore W2123509157C67592535 @default.
- W2123509157 hasConceptScore W2123509157C76886044 @default.