Matches in SemOpenAlex for { <https://semopenalex.org/work/W2593945260> ?p ?o ?g. }
- W2593945260 endingPage "456" @default.
- W2593945260 startingPage "449" @default.
- W2593945260 abstract "Elemental sulfur (S0) accumulates in the environment from anthropogenic sources as a byproduct from oil and gas refining and from trap and skeet shooting targets. Bacteria can oxidize S0 to H2SO4, which acidifies soil. We explored whether combinations of soil amendments can be used to remediate acidic soils contaminated with S0 by restoring soil chemistry, plant growth, and bacterial communities in a greenhouse. Results were compared to a contamination gradient in a field that had been limed with CaMg(CO3)2 two years prior. Amendments in the greenhouse included CaCO3 by itself, and in combination with fertilizer, compost, biochar, and chitin. Amended soils were incubated for one week and half of all containers were planted with Poa nevadensis. We sequenced bacterial DNA from a subset of amended soils and along the field gradient. CaCO3 additions in the greenhouse initially raised the pH of contaminated soil to values found in uncontaminated soils. However, pH decreased over time, which was likely caused by the oxidation of S0 to H2SO4. This was also apparent in the field, where CaCO3 additions raised pH to 4 but not to the desired value of 5 or higher. Plants in the greenhouse failed to grow in the unamended contaminated soil, but CaCO3 alone reduced concentrations of toxic cations and resulted in more plant growth than in the uncontaminated soil. CaCO3 also partially restored the bacterial communities in the greenhouse and in the field by increasing richness and diversity to near values found in uncontaminated soil, suggesting that bacteria can be resilient to prolonged acidic conditions. Organic amendments did not provide a significant benefit to restoration. This study demonstrates that acid neutralization alone can restore abiotic and biotic components and productivity of soils contaminated with S0, but multiple CaCO3 applications may be required to avoid future acidification." @default.
- W2593945260 created "2017-03-16" @default.
- W2593945260 creator A5000880258 @default.
- W2593945260 creator A5007844915 @default.
- W2593945260 creator A5028135021 @default.
- W2593945260 creator A5037229681 @default.
- W2593945260 creator A5061026421 @default.
- W2593945260 creator A5066574202 @default.
- W2593945260 creator A5074528713 @default.
- W2593945260 date "2017-06-01" @default.
- W2593945260 modified "2023-10-07" @default.
- W2593945260 title "Restoring ecological properties of acidic soils contaminated with elemental sulfur" @default.
- W2593945260 cites W1577893289 @default.
- W2593945260 cites W1590050327 @default.
- W2593945260 cites W1593955305 @default.
- W2593945260 cites W1626099812 @default.
- W2593945260 cites W1838762229 @default.
- W2593945260 cites W1943630578 @default.
- W2593945260 cites W1980680725 @default.
- W2593945260 cites W1983468414 @default.
- W2593945260 cites W1983562896 @default.
- W2593945260 cites W1988502820 @default.
- W2593945260 cites W1990735288 @default.
- W2593945260 cites W1990760528 @default.
- W2593945260 cites W1994241311 @default.
- W2593945260 cites W2002634380 @default.
- W2593945260 cites W2005349795 @default.
- W2593945260 cites W2007031380 @default.
- W2593945260 cites W2017923167 @default.
- W2593945260 cites W2022270487 @default.
- W2593945260 cites W2029696940 @default.
- W2593945260 cites W2033097312 @default.
- W2593945260 cites W2040408681 @default.
- W2593945260 cites W2048424441 @default.
- W2593945260 cites W2056971113 @default.
- W2593945260 cites W2072970694 @default.
- W2593945260 cites W2075015345 @default.
- W2593945260 cites W2076984004 @default.
- W2593945260 cites W2080283023 @default.
- W2593945260 cites W2086865963 @default.
- W2593945260 cites W2094100452 @default.
- W2593945260 cites W2094645616 @default.
- W2593945260 cites W2102384105 @default.
- W2593945260 cites W2105044680 @default.
- W2593945260 cites W2109561422 @default.
- W2593945260 cites W2117058533 @default.
- W2593945260 cites W2122244604 @default.
- W2593945260 cites W2124351063 @default.
- W2593945260 cites W2127602818 @default.
- W2593945260 cites W2141894550 @default.
- W2593945260 cites W2145713406 @default.
- W2593945260 cites W2148689467 @default.
- W2593945260 cites W2154026962 @default.
- W2593945260 cites W2154736508 @default.
- W2593945260 cites W2159267296 @default.
- W2593945260 cites W2162395982 @default.
- W2593945260 cites W2164695205 @default.
- W2593945260 cites W2165722876 @default.
- W2593945260 cites W2166655850 @default.
- W2593945260 cites W2330462839 @default.
- W2593945260 cites W318293062 @default.
- W2593945260 cites W4247438948 @default.
- W2593945260 doi "https://doi.org/10.1016/j.scitotenv.2017.02.110" @default.
- W2593945260 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/28258748" @default.
- W2593945260 hasPublicationYear "2017" @default.
- W2593945260 type Work @default.
- W2593945260 sameAs 2593945260 @default.
- W2593945260 citedByCount "10" @default.
- W2593945260 countsByYear W25939452602018 @default.
- W2593945260 countsByYear W25939452602019 @default.
- W2593945260 countsByYear W25939452602020 @default.
- W2593945260 countsByYear W25939452602021 @default.
- W2593945260 countsByYear W25939452602022 @default.
- W2593945260 countsByYear W25939452602023 @default.
- W2593945260 crossrefType "journal-article" @default.
- W2593945260 hasAuthorship W2593945260A5000880258 @default.
- W2593945260 hasAuthorship W2593945260A5007844915 @default.
- W2593945260 hasAuthorship W2593945260A5028135021 @default.
- W2593945260 hasAuthorship W2593945260A5037229681 @default.
- W2593945260 hasAuthorship W2593945260A5061026421 @default.
- W2593945260 hasAuthorship W2593945260A5066574202 @default.
- W2593945260 hasAuthorship W2593945260A5074528713 @default.
- W2593945260 hasConcept C107872376 @default.
- W2593945260 hasConcept C112570922 @default.
- W2593945260 hasConcept C159390177 @default.
- W2593945260 hasConcept C159750122 @default.
- W2593945260 hasConcept C178790620 @default.
- W2593945260 hasConcept C185592680 @default.
- W2593945260 hasConcept C18903297 @default.
- W2593945260 hasConcept C198072978 @default.
- W2593945260 hasConcept C2124996 @default.
- W2593945260 hasConcept C2780560099 @default.
- W2593945260 hasConcept C32198211 @default.
- W2593945260 hasConcept C36759035 @default.
- W2593945260 hasConcept C39432304 @default.
- W2593945260 hasConcept C518881349 @default.
- W2593945260 hasConcept C56085101 @default.
- W2593945260 hasConcept C6557445 @default.