Matches in SemOpenAlex for { <https://semopenalex.org/work/W2906706483> ?p ?o ?g. }
- W2906706483 endingPage "355" @default.
- W2906706483 startingPage "349" @default.
- W2906706483 abstract "Phosphorus (P) is usually enriched in urban soils but the environmental consequences of this P enrichment are not well understood. The objective of this study was to investigate P sorption characteristics as a measure of potential P loss from urban soils due to P enrichment via runoff and leaching. We collected soil samples at 0–5 and 5–15 cm soil depths from urban park areas in Nanchang, China, a rapidly expanding city with low P contents in its natural soils. Soil P sorption indices were characterized by a multiple-point isotherm batch experiment. The 0–5 cm layer had lower Langmuir P sorption maximum (Smax) than the 5–15 cm layer, probably because of its lower amorphous Al oxide (Alox) content and higher soil organic carbon (SOC) content. Stepwise multiple regression showed that the combination of Alox and SOC were the two most important soil properties related to Smax of the studied soils. A two-piece segmented linear regression was fitted to the relationships between labile P fractions (i.e., water extractable-P and anion exchange resin-extractable P) and binding energies (k) and the change point values were identified for k below which labile P decreased linearly. Soils below the change point had greater contents of SOC and exchangeable Ca and Mg and higher pH than those above the change point. These results suggest that parent materials played a major role in regulating P sorption capacities of the urban soils, particularly for the soils in urban green spaces. However, the enrichment of Ca and Mg derived from dissolution of calcareous materials in urban areas could significantly influence P bonding strength and saturation ratio of urban soils." @default.
- W2906706483 created "2019-01-11" @default.
- W2906706483 creator A5024674207 @default.
- W2906706483 creator A5029606359 @default.
- W2906706483 creator A5076270839 @default.
- W2906706483 creator A5087721710 @default.
- W2906706483 date "2019-04-01" @default.
- W2906706483 modified "2023-10-16" @default.
- W2906706483 title "Phosphorus sorption characteristics and related properties in urban soils in southeast China" @default.
- W2906706483 cites W1507359469 @default.
- W2906706483 cites W1968272380 @default.
- W2906706483 cites W1981194112 @default.
- W2906706483 cites W1997180416 @default.
- W2906706483 cites W2001807988 @default.
- W2906706483 cites W2013435864 @default.
- W2906706483 cites W2023547258 @default.
- W2906706483 cites W2031470202 @default.
- W2906706483 cites W2032836620 @default.
- W2906706483 cites W2044507185 @default.
- W2906706483 cites W2074073425 @default.
- W2906706483 cites W2075435443 @default.
- W2906706483 cites W2079285932 @default.
- W2906706483 cites W2080212146 @default.
- W2906706483 cites W2081819300 @default.
- W2906706483 cites W2092899410 @default.
- W2906706483 cites W2104220386 @default.
- W2906706483 cites W2105995327 @default.
- W2906706483 cites W2106119979 @default.
- W2906706483 cites W2148757008 @default.
- W2906706483 cites W2164448454 @default.
- W2906706483 cites W2176393473 @default.
- W2906706483 cites W2560765915 @default.
- W2906706483 cites W2620747791 @default.
- W2906706483 doi "https://doi.org/10.1016/j.catena.2018.12.034" @default.
- W2906706483 hasPublicationYear "2019" @default.
- W2906706483 type Work @default.
- W2906706483 sameAs 2906706483 @default.
- W2906706483 citedByCount "10" @default.
- W2906706483 countsByYear W29067064832019 @default.
- W2906706483 countsByYear W29067064832020 @default.
- W2906706483 countsByYear W29067064832021 @default.
- W2906706483 countsByYear W29067064832022 @default.
- W2906706483 countsByYear W29067064832023 @default.
- W2906706483 crossrefType "journal-article" @default.
- W2906706483 hasAuthorship W2906706483A5024674207 @default.
- W2906706483 hasAuthorship W2906706483A5029606359 @default.
- W2906706483 hasAuthorship W2906706483A5076270839 @default.
- W2906706483 hasAuthorship W2906706483A5087721710 @default.
- W2906706483 hasConcept C107872376 @default.
- W2906706483 hasConcept C115958267 @default.
- W2906706483 hasConcept C150394285 @default.
- W2906706483 hasConcept C158787203 @default.
- W2906706483 hasConcept C159390177 @default.
- W2906706483 hasConcept C159750122 @default.
- W2906706483 hasConcept C178790620 @default.
- W2906706483 hasConcept C185592680 @default.
- W2906706483 hasConcept C18903297 @default.
- W2906706483 hasConcept C197484155 @default.
- W2906706483 hasConcept C39432304 @default.
- W2906706483 hasConcept C50477045 @default.
- W2906706483 hasConcept C510538283 @default.
- W2906706483 hasConcept C58445606 @default.
- W2906706483 hasConcept C86803240 @default.
- W2906706483 hasConcept C90982505 @default.
- W2906706483 hasConceptScore W2906706483C107872376 @default.
- W2906706483 hasConceptScore W2906706483C115958267 @default.
- W2906706483 hasConceptScore W2906706483C150394285 @default.
- W2906706483 hasConceptScore W2906706483C158787203 @default.
- W2906706483 hasConceptScore W2906706483C159390177 @default.
- W2906706483 hasConceptScore W2906706483C159750122 @default.
- W2906706483 hasConceptScore W2906706483C178790620 @default.
- W2906706483 hasConceptScore W2906706483C185592680 @default.
- W2906706483 hasConceptScore W2906706483C18903297 @default.
- W2906706483 hasConceptScore W2906706483C197484155 @default.
- W2906706483 hasConceptScore W2906706483C39432304 @default.
- W2906706483 hasConceptScore W2906706483C50477045 @default.
- W2906706483 hasConceptScore W2906706483C510538283 @default.
- W2906706483 hasConceptScore W2906706483C58445606 @default.
- W2906706483 hasConceptScore W2906706483C86803240 @default.
- W2906706483 hasConceptScore W2906706483C90982505 @default.
- W2906706483 hasFunder F4320321001 @default.
- W2906706483 hasFunder F4320322665 @default.
- W2906706483 hasLocation W29067064831 @default.
- W2906706483 hasOpenAccess W2906706483 @default.
- W2906706483 hasPrimaryLocation W29067064831 @default.
- W2906706483 hasRelatedWork W1563795150 @default.
- W2906706483 hasRelatedWork W173971971 @default.
- W2906706483 hasRelatedWork W2006192950 @default.
- W2906706483 hasRelatedWork W2035843968 @default.
- W2906706483 hasRelatedWork W2050382031 @default.
- W2906706483 hasRelatedWork W2061785261 @default.
- W2906706483 hasRelatedWork W2151252391 @default.
- W2906706483 hasRelatedWork W2400277664 @default.
- W2906706483 hasRelatedWork W2986842752 @default.
- W2906706483 hasRelatedWork W3016214381 @default.
- W2906706483 hasVolume "175" @default.
- W2906706483 isParatext "false" @default.
- W2906706483 isRetracted "false" @default.