FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W3045251362> ?p ?o ?g. }

• W3045251362 endingPage "2104" @default.
• W3045251362 startingPage "2104" @default.
• W3045251362 abstract "The Chaobai River (CBR) basin in northern China is experiencing an unprecedented continuous inflow of external water via the South–North Water Diversion Project, which has channeled water from the southern part of the country to the north. Consequently, the steady rise of groundwater table in recent years is threatening soil salinity regulation. The purpose of this study was to describe the status of salinity of the surface soil in the CBR basin and to evaluate the impact of environmental factors including groundwater table on the spatial distribution of soil salinity using multivariate analysis (MVA) technique. In this study, 10 chemical variables of soil samples collected in 204 sites along CBR were analyzed, considering their interaction with three environmental factors: the density of irrigation canals, groundwater depth and topography. Statistical analysis mainly consisted of principal component analysis (PCA), redundancy analysis (RDA) and clustering analysis (CA). The results allow defining the surface soil in the CBR basin as a slightly saline and moderately alkaline media. The first two axes of multivariate model approximately explains 51% of the observed variability and allows distinguishing two main domains: the saline and the alkaline. The variability of the saline domain, defined by major cations and anions, is obviously controlled by macro environmental factors, of which the density of irrigation canals and groundwater depth contributes 71% and 28%, respectively, while that of the alkaline domain, related to pH and bicarbonate, mainly manifests as singular behaviors of soil groups like rice cultivation or sewage irrigation. The results suggests that more attention should be paid to the ongoing water table rise to help inform future land management decisions and to prevent a double threat of both groundwater and surface water on soil salinization. Meanwhile, this study shows the enormous potential of MVA technique, specifically the complementary duo of RDA and CA, for integrating both global and local information of soil salinity and environmental factors." @default.
• W3045251362 created "2020-07-29" @default.
• W3045251362 creator A5004497232 @default.
• W3045251362 creator A5009300718 @default.
• W3045251362 creator A5025883922 @default.
• W3045251362 creator A5033905406 @default.
• W3045251362 creator A5040379517 @default.
• W3045251362 date "2020-07-24" @default.
• W3045251362 modified "2023-10-16" @default.
• W3045251362 title "Multivariate Analysis of Soil Salinity in a Semi-Humid Irrigated District of China: Concern about a Recent Water Project" @default.
• W3045251362 cites W1964058796 @default.
• W3045251362 cites W1966922466 @default.
• W3045251362 cites W1971504475 @default.
• W3045251362 cites W1978136028 @default.
• W3045251362 cites W1996493484 @default.
• W3045251362 cites W2000959141 @default.
• W3045251362 cites W2026872918 @default.
• W3045251362 cites W2029481766 @default.
• W3045251362 cites W2054038662 @default.
• W3045251362 cites W2061076790 @default.
• W3045251362 cites W2061311295 @default.
• W3045251362 cites W2066173375 @default.
• W3045251362 cites W2071818334 @default.
• W3045251362 cites W2155032605 @default.
• W3045251362 cites W2295775225 @default.
• W3045251362 cites W2421155954 @default.
• W3045251362 cites W2561187104 @default.
• W3045251362 cites W2598838926 @default.
• W3045251362 cites W2799544566 @default.
• W3045251362 cites W2800140122 @default.
• W3045251362 cites W2802636397 @default.
• W3045251362 cites W2909663871 @default.
• W3045251362 cites W2947361470 @default.
• W3045251362 cites W2964667686 @default.
• W3045251362 cites W2965333932 @default.
• W3045251362 cites W2979633656 @default.
• W3045251362 cites W2982590678 @default.
• W3045251362 cites W4232297496 @default.
• W3045251362 doi "https://doi.org/10.3390/w12082104" @default.
• W3045251362 hasPublicationYear "2020" @default.
• W3045251362 type Work @default.
• W3045251362 sameAs 3045251362 @default.
• W3045251362 citedByCount "5" @default.
• W3045251362 countsByYear W30452513622021 @default.
• W3045251362 countsByYear W30452513622022 @default.
• W3045251362 crossrefType "journal-article" @default.
• W3045251362 hasAuthorship W3045251362A5004497232 @default.
• W3045251362 hasAuthorship W3045251362A5009300718 @default.
• W3045251362 hasAuthorship W3045251362A5025883922 @default.
• W3045251362 hasAuthorship W3045251362A5033905406 @default.
• W3045251362 hasAuthorship W3045251362A5040379517 @default.
• W3045251362 hasBestOaLocation W30452513621 @default.
• W3045251362 hasConcept C105795698 @default.
• W3045251362 hasConcept C109007969 @default.
• W3045251362 hasConcept C111368507 @default.
• W3045251362 hasConcept C127313418 @default.
• W3045251362 hasConcept C129513315 @default.
• W3045251362 hasConcept C141650431 @default.
• W3045251362 hasConcept C150873635 @default.
• W3045251362 hasConcept C151730666 @default.
• W3045251362 hasConcept C159390177 @default.
• W3045251362 hasConcept C159750122 @default.
• W3045251362 hasConcept C187320778 @default.
• W3045251362 hasConcept C27438332 @default.
• W3045251362 hasConcept C33923547 @default.
• W3045251362 hasConcept C39432304 @default.
• W3045251362 hasConcept C39769621 @default.
• W3045251362 hasConcept C45020621 @default.
• W3045251362 hasConcept C6557445 @default.
• W3045251362 hasConcept C76177295 @default.
• W3045251362 hasConcept C76886044 @default.
• W3045251362 hasConcept C86803240 @default.
• W3045251362 hasConcept C88862950 @default.
• W3045251362 hasConceptScore W3045251362C105795698 @default.
• W3045251362 hasConceptScore W3045251362C109007969 @default.
• W3045251362 hasConceptScore W3045251362C111368507 @default.
• W3045251362 hasConceptScore W3045251362C127313418 @default.
• W3045251362 hasConceptScore W3045251362C129513315 @default.
• W3045251362 hasConceptScore W3045251362C141650431 @default.
• W3045251362 hasConceptScore W3045251362C150873635 @default.
• W3045251362 hasConceptScore W3045251362C151730666 @default.
• W3045251362 hasConceptScore W3045251362C159390177 @default.
• W3045251362 hasConceptScore W3045251362C159750122 @default.
• W3045251362 hasConceptScore W3045251362C187320778 @default.
• W3045251362 hasConceptScore W3045251362C27438332 @default.
• W3045251362 hasConceptScore W3045251362C33923547 @default.
• W3045251362 hasConceptScore W3045251362C39432304 @default.
• W3045251362 hasConceptScore W3045251362C39769621 @default.
• W3045251362 hasConceptScore W3045251362C45020621 @default.
• W3045251362 hasConceptScore W3045251362C6557445 @default.
• W3045251362 hasConceptScore W3045251362C76177295 @default.
• W3045251362 hasConceptScore W3045251362C76886044 @default.
• W3045251362 hasConceptScore W3045251362C86803240 @default.
• W3045251362 hasConceptScore W3045251362C88862950 @default.
• W3045251362 hasIssue "8" @default.
• W3045251362 hasLocation W30452513621 @default.
• W3045251362 hasOpenAccess W3045251362 @default.
• W3045251362 hasPrimaryLocation W30452513621 @default.

• next