Matches in SemOpenAlex for { <https://semopenalex.org/work/W2769165419> ?p ?o ?g. }
- W2769165419 endingPage "60" @default.
- W2769165419 startingPage "54" @default.
- W2769165419 abstract "Stable carbon (C) isotopes provide valuable information to study C incorporation in soil aggregates. Different soil aggregate fractions have different concentrations of soil organic C (SOC), and changes in the abundance of soil C isotopes are closely linked to aggregate turnover. Soils from rice-wheat rotation fields in a long-term (31 years) experiment established in subtropical Central China were analyzed to improve knowledge of the influence of long-term fertilization (e.g. inorganic fertilizers) on the organic C isotope composition of different aggregate fractions. Aggregate-associated C levels and δ13C values (13C to 12C ratios, relative to a standard) ranged from 19.0 to 23.1 g kg−1, and from −24.8 to −23.0‰, respectively, across all treatments. However, SOC concentrations and δ13C values were higher under treatments including inorganic fertilization than under the control (fertilizer-free, CK) treatment. In addition, δ13C values of micro-aggregates ( 0.25 mm), i.e. the micro-aggregates (<0.25 mm) exhibited 13C enrichment. Analyses of C flows between aggregates of different size classes (modelled in a scheme) indicate that C generally flows from macro-aggregates to micro-aggregates (or remains with them as they become successively smaller), and treatments with mineral fertilizers retarded these flows, relative to rates under the CK treatment. The results show that analyses of the natural abundance of stable C isotopes can provide valuable information on biogeochemical processes related to C transformation in soil aggregates." @default.
- W2769165419 created "2017-12-04" @default.
- W2769165419 creator A5008659449 @default.
- W2769165419 creator A5029656643 @default.
- W2769165419 creator A5030432386 @default.
- W2769165419 creator A5030784170 @default.
- W2769165419 creator A5073746929 @default.
- W2769165419 creator A5082075285 @default.
- W2769165419 creator A5088190016 @default.
- W2769165419 date "2018-04-01" @default.
- W2769165419 modified "2023-10-18" @default.
- W2769165419 title "Stable isotope fractionation provides information on carbon dynamics in soil aggregates subjected to different long-term fertilization practices" @default.
- W2769165419 cites W1232018196 @default.
- W2769165419 cites W1814792502 @default.
- W2769165419 cites W1857591892 @default.
- W2769165419 cites W1974716464 @default.
- W2769165419 cites W1980980186 @default.
- W2769165419 cites W1982725362 @default.
- W2769165419 cites W1994714335 @default.
- W2769165419 cites W1996166331 @default.
- W2769165419 cites W1998743440 @default.
- W2769165419 cites W2013077695 @default.
- W2769165419 cites W2013630969 @default.
- W2769165419 cites W2015989314 @default.
- W2769165419 cites W2020783394 @default.
- W2769165419 cites W2029737375 @default.
- W2769165419 cites W2052212368 @default.
- W2769165419 cites W2052474053 @default.
- W2769165419 cites W2054897709 @default.
- W2769165419 cites W2059223296 @default.
- W2769165419 cites W2060084913 @default.
- W2769165419 cites W2068682776 @default.
- W2769165419 cites W2068698841 @default.
- W2769165419 cites W2072627116 @default.
- W2769165419 cites W2094785459 @default.
- W2769165419 cites W2102774117 @default.
- W2769165419 cites W2106986958 @default.
- W2769165419 cites W2112363550 @default.
- W2769165419 cites W2125629933 @default.
- W2769165419 cites W2125855266 @default.
- W2769165419 cites W2139250267 @default.
- W2769165419 cites W2140202091 @default.
- W2769165419 cites W2158405444 @default.
- W2769165419 cites W2178511623 @default.
- W2769165419 cites W2198103593 @default.
- W2769165419 cites W2217745852 @default.
- W2769165419 cites W2274694200 @default.
- W2769165419 cites W2282701343 @default.
- W2769165419 cites W2284171892 @default.
- W2769165419 cites W2287338065 @default.
- W2769165419 cites W2487809703 @default.
- W2769165419 cites W412249220 @default.
- W2769165419 cites W4240898527 @default.
- W2769165419 doi "https://doi.org/10.1016/j.still.2017.11.016" @default.
- W2769165419 hasPublicationYear "2018" @default.
- W2769165419 type Work @default.
- W2769165419 sameAs 2769165419 @default.
- W2769165419 citedByCount "31" @default.
- W2769165419 countsByYear W27691654192018 @default.
- W2769165419 countsByYear W27691654192019 @default.
- W2769165419 countsByYear W27691654192020 @default.
- W2769165419 countsByYear W27691654192021 @default.
- W2769165419 countsByYear W27691654192022 @default.
- W2769165419 countsByYear W27691654192023 @default.
- W2769165419 crossrefType "journal-article" @default.
- W2769165419 hasAuthorship W2769165419A5008659449 @default.
- W2769165419 hasAuthorship W2769165419A5029656643 @default.
- W2769165419 hasAuthorship W2769165419A5030432386 @default.
- W2769165419 hasAuthorship W2769165419A5030784170 @default.
- W2769165419 hasAuthorship W2769165419A5073746929 @default.
- W2769165419 hasAuthorship W2769165419A5082075285 @default.
- W2769165419 hasAuthorship W2769165419A5088190016 @default.
- W2769165419 hasConcept C104779481 @default.
- W2769165419 hasConcept C107872376 @default.
- W2769165419 hasConcept C11413529 @default.
- W2769165419 hasConcept C121332964 @default.
- W2769165419 hasConcept C140205800 @default.
- W2769165419 hasConcept C158787203 @default.
- W2769165419 hasConcept C159390177 @default.
- W2769165419 hasConcept C159750122 @default.
- W2769165419 hasConcept C185059815 @default.
- W2769165419 hasConcept C185592680 @default.
- W2769165419 hasConcept C22117777 @default.
- W2769165419 hasConcept C33923547 @default.
- W2769165419 hasConcept C39432304 @default.
- W2769165419 hasConcept C39464130 @default.
- W2769165419 hasConcept C43617362 @default.
- W2769165419 hasConcept C61797465 @default.
- W2769165419 hasConcept C62520636 @default.
- W2769165419 hasConcept C6557445 @default.
- W2769165419 hasConcept C86803240 @default.
- W2769165419 hasConcept C88972607 @default.
- W2769165419 hasConcept C97428945 @default.
- W2769165419 hasConceptScore W2769165419C104779481 @default.
- W2769165419 hasConceptScore W2769165419C107872376 @default.
- W2769165419 hasConceptScore W2769165419C11413529 @default.
- W2769165419 hasConceptScore W2769165419C121332964 @default.
- W2769165419 hasConceptScore W2769165419C140205800 @default.