Matches in SemOpenAlex for { <https://semopenalex.org/work/W3123231421> ?p ?o ?g. }
- W3123231421 endingPage "116561" @default.
- W3123231421 startingPage "116561" @default.
- W3123231421 abstract "Understanding the arsenic (As) aging process is important for predicting the environmental behavior of exogenous As in paddy soils. In this work, samples of sixteen paddy soils with various soil properties were spiked with two concentrations (30 and 100 mg kg−1) of arsenate and subjected to a 360 day-long incubation under continuous flooding condition. Soil available As extracted by 0.05 M NH4H2PO4 was monitored through the aging process. Results showed that the available As%, the percentage of remaining available As in aged soils to added total As, fell from 44.2% to 41.9% on the 1st day to 22.0% and 23.0% on the 115th day for the low and high As spiked soils, respectively, then it remained basically unchanged after the 115th day. The pseudo-second order equation could adequately describe the aging kinetics of exogenous As in paddy soils. There was no significant difference in As aging parameters between the two spiked concentrations. Contents of soil free Al and Mn oxides, clay and cation exchange capacity strongly affected the aging rate of exogenous As. An empirical model, incorporating soil pH, cation exchange capacity, Olsen-P and flooding time, was developed to predict well the change of soil available As% during aging process (R2 = 0.711). The model could be potentially utilized to manage As-contaminated paddy fields and normalize ecotoxicity and bioaccumulation datasets in attempt to derive more widely applicable soil environmental quality criteria for As." @default.
- W3123231421 created "2021-02-01" @default.
- W3123231421 creator A5010334635 @default.
- W3123231421 creator A5016551835 @default.
- W3123231421 creator A5041581408 @default.
- W3123231421 creator A5042122972 @default.
- W3123231421 creator A5044808338 @default.
- W3123231421 date "2021-04-01" @default.
- W3123231421 modified "2023-09-27" @default.
- W3123231421 title "Aging of exogenous arsenic in flooded paddy soils: Characteristics and predictive models" @default.
- W3123231421 cites W1205642203 @default.
- W3123231421 cites W1424356927 @default.
- W3123231421 cites W1668857496 @default.
- W3123231421 cites W1981026196 @default.
- W3123231421 cites W1981215220 @default.
- W3123231421 cites W1984535375 @default.
- W3123231421 cites W1986617366 @default.
- W3123231421 cites W1999982439 @default.
- W3123231421 cites W2005433216 @default.
- W3123231421 cites W2008267005 @default.
- W3123231421 cites W2010580496 @default.
- W3123231421 cites W2012051934 @default.
- W3123231421 cites W2019185666 @default.
- W3123231421 cites W2021324984 @default.
- W3123231421 cites W2021786207 @default.
- W3123231421 cites W2027610677 @default.
- W3123231421 cites W2029862837 @default.
- W3123231421 cites W2030112809 @default.
- W3123231421 cites W2036263041 @default.
- W3123231421 cites W2059199471 @default.
- W3123231421 cites W2070852063 @default.
- W3123231421 cites W2074351453 @default.
- W3123231421 cites W2074982729 @default.
- W3123231421 cites W2075122640 @default.
- W3123231421 cites W2076393718 @default.
- W3123231421 cites W2076611735 @default.
- W3123231421 cites W2077753024 @default.
- W3123231421 cites W2081715682 @default.
- W3123231421 cites W2097234418 @default.
- W3123231421 cites W2099631213 @default.
- W3123231421 cites W2101605491 @default.
- W3123231421 cites W2107357377 @default.
- W3123231421 cites W2149602337 @default.
- W3123231421 cites W2152172271 @default.
- W3123231421 cites W2161960180 @default.
- W3123231421 cites W2308522790 @default.
- W3123231421 cites W2416199470 @default.
- W3123231421 cites W2612279615 @default.
- W3123231421 cites W2641574796 @default.
- W3123231421 cites W2748041957 @default.
- W3123231421 cites W2751105249 @default.
- W3123231421 cites W2891593215 @default.
- W3123231421 cites W2896977056 @default.
- W3123231421 cites W2941425958 @default.
- W3123231421 cites W2981318033 @default.
- W3123231421 cites W3022468245 @default.
- W3123231421 doi "https://doi.org/10.1016/j.envpol.2021.116561" @default.
- W3123231421 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/33529895" @default.
- W3123231421 hasPublicationYear "2021" @default.
- W3123231421 type Work @default.
- W3123231421 sameAs 3123231421 @default.
- W3123231421 citedByCount "6" @default.
- W3123231421 countsByYear W31232314212022 @default.
- W3123231421 countsByYear W31232314212023 @default.
- W3123231421 crossrefType "journal-article" @default.
- W3123231421 hasAuthorship W3123231421A5010334635 @default.
- W3123231421 hasAuthorship W3123231421A5016551835 @default.
- W3123231421 hasAuthorship W3123231421A5041581408 @default.
- W3123231421 hasAuthorship W3123231421A5042122972 @default.
- W3123231421 hasAuthorship W3123231421A5044808338 @default.
- W3123231421 hasConcept C107872376 @default.
- W3123231421 hasConcept C115346097 @default.
- W3123231421 hasConcept C159390177 @default.
- W3123231421 hasConcept C159750122 @default.
- W3123231421 hasConcept C178790620 @default.
- W3123231421 hasConcept C185592680 @default.
- W3123231421 hasConcept C2777764464 @default.
- W3123231421 hasConcept C29730261 @default.
- W3123231421 hasConcept C39432304 @default.
- W3123231421 hasConcept C46797941 @default.
- W3123231421 hasConcept C502230775 @default.
- W3123231421 hasConcept C50516716 @default.
- W3123231421 hasConcept C71572567 @default.
- W3123231421 hasConceptScore W3123231421C107872376 @default.
- W3123231421 hasConceptScore W3123231421C115346097 @default.
- W3123231421 hasConceptScore W3123231421C159390177 @default.
- W3123231421 hasConceptScore W3123231421C159750122 @default.
- W3123231421 hasConceptScore W3123231421C178790620 @default.
- W3123231421 hasConceptScore W3123231421C185592680 @default.
- W3123231421 hasConceptScore W3123231421C2777764464 @default.
- W3123231421 hasConceptScore W3123231421C29730261 @default.
- W3123231421 hasConceptScore W3123231421C39432304 @default.
- W3123231421 hasConceptScore W3123231421C46797941 @default.
- W3123231421 hasConceptScore W3123231421C502230775 @default.
- W3123231421 hasConceptScore W3123231421C50516716 @default.
- W3123231421 hasConceptScore W3123231421C71572567 @default.
- W3123231421 hasFunder F4320321001 @default.
- W3123231421 hasFunder F4320335777 @default.