Matches in SemOpenAlex for { <https://semopenalex.org/work/W2199634199> ?p ?o ?g. }
- W2199634199 endingPage "2416" @default.
- W2199634199 startingPage "2405" @default.
- W2199634199 abstract "This study investigated the effects of three contrasting soil management regimes and different nutrient treatments on the distribution of water-stable aggregates (>2, 1–2, 0.5–1, 0.25–0.5, and <0.25 mm) and associated soil organic carbon (SOC) and total nitrogen (TN) content in loess soil. A 21-yr long-term experiment was performed, in which soil management regimes include cropland abandonment (Abandonment), bare fallow (Fallow) and wheat-fallow cropping (Cropping). Under Cropping, the following nutrient treatments were employed: control (CK, no nutrient input), nitrogen only (N), nitrogen and potassium (NK), phosphorus and potassium (PK), NP, NPK, and manure (M) plus NPK (MNPK). Results demonstrated that Abandonment significantly increased the content of soil macro-aggregates (>0.25 mm) and mean weight diameter (MWD) at 0–10 and 10–20 cm soil horizons compared with Cropping, whereas Fallow yielded lower values of above two parameters. Abandonment increased SOC and TN contents in all aggregate sizes by 17–62% and 6–60%, respectively, at 0–10 cm soil layer compared with Cropping. Conversely, Fallow decreased SOC and TN contents in all aggregates by 7–27% and 7–25%, respectively. Nevertheless, the three soil management regimes presented similar SOC contents in all aggregates at 10–20 cm soil horizon. Only Cropping showed higher TN content in >0.5 mm aggregates than the two other regimes. Consequently, Abandonment enhanced the partitioning proportions of SOC and TN in >1 mm macro-aggregates, and Fallow promoted these proportions in micro-aggregates compared with Cropping. Under Cropping, long-term fertilization did not affect the distribution of aggregates and MWD values compared with those under CK, except for NPK treatment. Fertilizer treatments enhanced SOC and TN contents in aggregates at all tested soil depths. However, fertilization did not affect the partitioning proportions of SOC and TN contents in all aggregates compared with CK. Comprehensive results showed that different soil management regimes generated varied patterns of SOC and TN sequestration in loess soil. Abandonment enhanced soil aggregation and sequestered high amounts of SOC and TN in macro-aggregates. Long-term amendment of organic manure integrated with NPK maintained soil aggregate stability and improved SOC and TN sequestration in all aggregates in loess soil subjected to dryland farming." @default.
- W2199634199 created "2016-06-24" @default.
- W2199634199 creator A5027888245 @default.
- W2199634199 creator A5037823506 @default.
- W2199634199 creator A5044405300 @default.
- W2199634199 creator A5049692788 @default.
- W2199634199 creator A5056697273 @default.
- W2199634199 creator A5068113511 @default.
- W2199634199 creator A5078563800 @default.
- W2199634199 date "2015-12-01" @default.
- W2199634199 modified "2023-10-06" @default.
- W2199634199 title "Soil aggregation and aggregate associated organic carbon and total nitrogen under long-term contrasting soil management regimes in loess soil" @default.
- W2199634199 cites W1963538331 @default.
- W2199634199 cites W1977325609 @default.
- W2199634199 cites W1979449806 @default.
- W2199634199 cites W1992728216 @default.
- W2199634199 cites W2000679062 @default.
- W2199634199 cites W2004426629 @default.
- W2199634199 cites W2007435660 @default.
- W2199634199 cites W2008154901 @default.
- W2199634199 cites W2029098413 @default.
- W2199634199 cites W2038998408 @default.
- W2199634199 cites W2048345682 @default.
- W2199634199 cites W2052602825 @default.
- W2199634199 cites W2053756232 @default.
- W2199634199 cites W2062894771 @default.
- W2199634199 cites W2066873071 @default.
- W2199634199 cites W2067639238 @default.
- W2199634199 cites W2071302388 @default.
- W2199634199 cites W2072021442 @default.
- W2199634199 cites W2078943498 @default.
- W2199634199 cites W2083818795 @default.
- W2199634199 cites W2084391401 @default.
- W2199634199 cites W2088018287 @default.
- W2199634199 cites W2091160252 @default.
- W2199634199 cites W2094449570 @default.
- W2199634199 cites W2104005424 @default.
- W2199634199 cites W2110406941 @default.
- W2199634199 cites W2129172403 @default.
- W2199634199 cites W2134439147 @default.
- W2199634199 cites W2139405554 @default.
- W2199634199 cites W2168812600 @default.
- W2199634199 doi "https://doi.org/10.1016/s2095-3119(15)61205-9" @default.
- W2199634199 hasPublicationYear "2015" @default.
- W2199634199 type Work @default.
- W2199634199 sameAs 2199634199 @default.
- W2199634199 citedByCount "34" @default.
- W2199634199 countsByYear W21996341992015 @default.
- W2199634199 countsByYear W21996341992016 @default.
- W2199634199 countsByYear W21996341992017 @default.
- W2199634199 countsByYear W21996341992018 @default.
- W2199634199 countsByYear W21996341992019 @default.
- W2199634199 countsByYear W21996341992020 @default.
- W2199634199 countsByYear W21996341992021 @default.
- W2199634199 countsByYear W21996341992022 @default.
- W2199634199 countsByYear W21996341992023 @default.
- W2199634199 crossrefType "journal-article" @default.
- W2199634199 hasAuthorship W2199634199A5027888245 @default.
- W2199634199 hasAuthorship W2199634199A5037823506 @default.
- W2199634199 hasAuthorship W2199634199A5044405300 @default.
- W2199634199 hasAuthorship W2199634199A5049692788 @default.
- W2199634199 hasAuthorship W2199634199A5056697273 @default.
- W2199634199 hasAuthorship W2199634199A5068113511 @default.
- W2199634199 hasAuthorship W2199634199A5078563800 @default.
- W2199634199 hasBestOaLocation W21996341991 @default.
- W2199634199 hasConcept C107872376 @default.
- W2199634199 hasConcept C137580998 @default.
- W2199634199 hasConcept C158787203 @default.
- W2199634199 hasConcept C159390177 @default.
- W2199634199 hasConcept C159750122 @default.
- W2199634199 hasConcept C178790620 @default.
- W2199634199 hasConcept C185592680 @default.
- W2199634199 hasConcept C2776394811 @default.
- W2199634199 hasConcept C39432304 @default.
- W2199634199 hasConcept C39464130 @default.
- W2199634199 hasConcept C510538283 @default.
- W2199634199 hasConcept C6557445 @default.
- W2199634199 hasConcept C86803240 @default.
- W2199634199 hasConceptScore W2199634199C107872376 @default.
- W2199634199 hasConceptScore W2199634199C137580998 @default.
- W2199634199 hasConceptScore W2199634199C158787203 @default.
- W2199634199 hasConceptScore W2199634199C159390177 @default.
- W2199634199 hasConceptScore W2199634199C159750122 @default.
- W2199634199 hasConceptScore W2199634199C178790620 @default.
- W2199634199 hasConceptScore W2199634199C185592680 @default.
- W2199634199 hasConceptScore W2199634199C2776394811 @default.
- W2199634199 hasConceptScore W2199634199C39432304 @default.
- W2199634199 hasConceptScore W2199634199C39464130 @default.
- W2199634199 hasConceptScore W2199634199C510538283 @default.
- W2199634199 hasConceptScore W2199634199C6557445 @default.
- W2199634199 hasConceptScore W2199634199C86803240 @default.
- W2199634199 hasIssue "12" @default.
- W2199634199 hasLocation W21996341991 @default.
- W2199634199 hasOpenAccess W2199634199 @default.
- W2199634199 hasPrimaryLocation W21996341991 @default.
- W2199634199 hasRelatedWork W1956280464 @default.
- W2199634199 hasRelatedWork W1981421715 @default.
- W2199634199 hasRelatedWork W2053043516 @default.