FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2969136687> ?p ?o ?g. }

• W2969136687 endingPage "104352" @default.
• W2969136687 startingPage "104352" @default.
• W2969136687 abstract "Dissolved organic carbon (DOC) constitutes the largest carbon pool in surface waters, with soil being its main source via surface and subsurface runoff. Amendment with organic residues can reduce soil erosion and surface runoff, but little is known how this affects the amount and composition of DOC losses via surface runoff and the associated transfer of nutrients and pollutants. In this study, artificial rainfall experiments were conducted on three pairs of soil runoff plots with contrasting organic matter management. A mixture of grass and wheat straw residues was incorporated into the topsoil of one plot in each pair (OI treatment) but not into the other (control). Artificial rainfall was applied onto both treatments at an intensity of 49.1 mm h−1, and surface runoff samples were collected at designated time steps for analysis of DOC, total dissolved phosphorus (TDP), copper (TDCu) and zinc (TDZn) concentrations, as well as for characterization of DOC by UV–vis absorbance (SUVA254 and E2:E3) and fluorescence spectroscopy (FI) indexes. The organic amendment reduced the loss rates of DOC, TDP, TDCu and TDZn by reducing surface runoff, although increasing the concentrations of DOC, TDP and TDCu. Regardless of the treatment, DOC, TDP and TDCu concentrations were always maximal at the onset of runoff and then continuously decreased after the initial flush. The observed relationships of TDP and TDCu concentrations with DOC indicate that the export of “dissolved” P and Cu primarily occurred in DOC-bound form, while the concentration of TDZn was not correlated with that of DOC. Surface runoff from the amended soils generally contained more hydrophilic and low molecular weight DOC (as indicated by low SUVA254 and high E2:E3 and FI values), particularly at high DOC concentrations. The ratio between TDCu and DOC concentration showed a positive relationship to DOC aromaticity (as indicated by SUVA254 values) in the OI treatment. The results indicate that organic amendment can reduce total rates of dissolved element losses with surface runoff, but attention should also be paid to the composition of lost DOC and the concentrations of DOC-associated solutes." @default.
• W2969136687 created "2019-08-22" @default.
• W2969136687 creator A5049566983 @default.
• W2969136687 creator A5060799797 @default.
• W2969136687 date "2019-12-01" @default.
• W2969136687 modified "2023-10-15" @default.
• W2969136687 title "Effects of soil organic residue amendment on losses of dissolved organic carbon, P, Cu and Zn via surface runoff from arable soils" @default.
• W2969136687 cites W1595424845 @default.
• W2969136687 cites W1934293017 @default.
• W2969136687 cites W1964423143 @default.
• W2969136687 cites W1970801056 @default.
• W2969136687 cites W1974214855 @default.
• W2969136687 cites W1995548542 @default.
• W2969136687 cites W2006295565 @default.
• W2969136687 cites W2015526483 @default.
• W2969136687 cites W2018226100 @default.
• W2969136687 cites W2019764160 @default.
• W2969136687 cites W2021896100 @default.
• W2969136687 cites W2022198731 @default.
• W2969136687 cites W2028773871 @default.
• W2969136687 cites W2030497993 @default.
• W2969136687 cites W2036999563 @default.
• W2969136687 cites W2050077059 @default.
• W2969136687 cites W2053978646 @default.
• W2969136687 cites W2060092659 @default.
• W2969136687 cites W2061734995 @default.
• W2969136687 cites W2069642132 @default.
• W2969136687 cites W2081905600 @default.
• W2969136687 cites W2084129189 @default.
• W2969136687 cites W2111193837 @default.
• W2969136687 cites W2120321951 @default.
• W2969136687 cites W2137578759 @default.
• W2969136687 cites W2148956054 @default.
• W2969136687 cites W2152007633 @default.
• W2969136687 cites W2156482480 @default.
• W2969136687 cites W2168280739 @default.
• W2969136687 cites W2217670748 @default.
• W2969136687 cites W2542546587 @default.
• W2969136687 cites W2726174435 @default.
• W2969136687 cites W2763373464 @default.
• W2969136687 cites W2766210885 @default.
• W2969136687 cites W2768023145 @default.
• W2969136687 cites W2774549433 @default.
• W2969136687 cites W2886975319 @default.
• W2969136687 doi "https://doi.org/10.1016/j.still.2019.104352" @default.
• W2969136687 hasPublicationYear "2019" @default.
• W2969136687 type Work @default.
• W2969136687 sameAs 2969136687 @default.
• W2969136687 citedByCount "3" @default.
• W2969136687 countsByYear W29691366872021 @default.
• W2969136687 countsByYear W29691366872022 @default.
• W2969136687 countsByYear W29691366872023 @default.
• W2969136687 crossrefType "journal-article" @default.
• W2969136687 hasAuthorship W2969136687A5049566983 @default.
• W2969136687 hasAuthorship W2969136687A5060799797 @default.
• W2969136687 hasConcept C107872376 @default.
• W2969136687 hasConcept C127313418 @default.
• W2969136687 hasConcept C158787203 @default.
• W2969136687 hasConcept C159390177 @default.
• W2969136687 hasConcept C159750122 @default.
• W2969136687 hasConcept C17744445 @default.
• W2969136687 hasConcept C178790620 @default.
• W2969136687 hasConcept C185592680 @default.
• W2969136687 hasConcept C187320778 @default.
• W2969136687 hasConcept C18903297 @default.
• W2969136687 hasConcept C199539241 @default.
• W2969136687 hasConcept C20529654 @default.
• W2969136687 hasConcept C2779184190 @default.
• W2969136687 hasConcept C36574619 @default.
• W2969136687 hasConcept C39432304 @default.
• W2969136687 hasConcept C48743137 @default.
• W2969136687 hasConcept C50477045 @default.
• W2969136687 hasConcept C76886044 @default.
• W2969136687 hasConcept C8625798 @default.
• W2969136687 hasConcept C86803240 @default.
• W2969136687 hasConcept C87717796 @default.
• W2969136687 hasConceptScore W2969136687C107872376 @default.
• W2969136687 hasConceptScore W2969136687C127313418 @default.
• W2969136687 hasConceptScore W2969136687C158787203 @default.
• W2969136687 hasConceptScore W2969136687C159390177 @default.
• W2969136687 hasConceptScore W2969136687C159750122 @default.
• W2969136687 hasConceptScore W2969136687C17744445 @default.
• W2969136687 hasConceptScore W2969136687C178790620 @default.
• W2969136687 hasConceptScore W2969136687C185592680 @default.
• W2969136687 hasConceptScore W2969136687C187320778 @default.
• W2969136687 hasConceptScore W2969136687C18903297 @default.
• W2969136687 hasConceptScore W2969136687C199539241 @default.
• W2969136687 hasConceptScore W2969136687C20529654 @default.
• W2969136687 hasConceptScore W2969136687C2779184190 @default.
• W2969136687 hasConceptScore W2969136687C36574619 @default.
• W2969136687 hasConceptScore W2969136687C39432304 @default.
• W2969136687 hasConceptScore W2969136687C48743137 @default.
• W2969136687 hasConceptScore W2969136687C50477045 @default.
• W2969136687 hasConceptScore W2969136687C76886044 @default.
• W2969136687 hasConceptScore W2969136687C8625798 @default.
• W2969136687 hasConceptScore W2969136687C86803240 @default.
• W2969136687 hasConceptScore W2969136687C87717796 @default.
• W2969136687 hasFunder F4320321001 @default.

• next