0000000000096129

AUTHOR

Laurence Denaix

showing 7 related works from this author

Bilan 2019 des activités du réseau ECOTOX

2020

[SDE] Environmental Sciences
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Bilan 2020 des activités du réseau ECOTOX

2021

pas de résumé

[SDE] Environmental Sciences
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Fate of organic pollutants after sewage sludge spreading on agricultural soils: a 30-years field-scale recording

2006

Le DOI mentionné dans l'article 10.2166/WPT.2007.008 ne fonctionne pas; International audience; Toxic organic compounds, such as the surfactants linear alkylbenzene sulfonates (LAS) and nonylphenol polyethoxylates (NPE), Polycyclic aromatic hydrocarbons (PAH) and residues derived from plastics (PAE-phthalates) end up in sewage sludge. In order to evaluate and quantify the potential environmental risks associated with the xenobiotic introduction into biological life cycle, the EU BIOWASTE project (QLK5-CT-2002-01138) devotes one task to the study of the fate of xenobiotic in a sandy soil after sludge spreading on a 30-year field-scale record experiment. Experimental maize crop fields from Bo…

sludge disposalLinear alkylbenzene[SDE.MCG]Environmental Sciences/Global Changesxenobiotic010501 environmental sciences[SDV.SA.SDS]Life Sciences [q-bio]/Agricultural sciences/Soil study01 natural sciencesbiodegradationchemistry.chemical_compoundDry weight[SDU.STU.HY]Sciences of the Universe [physics]/Earth Sciences/Hydrology0105 earth and related environmental sciencesWater Science and Technology2. Zero hungerPollutantphthalates04 agricultural and veterinary sciencesPAHBiodegradationCOMPOSE TOXIQUE ORGANIQUE6. Clean waterNonylphenolLASchemistry13. Climate actionlong term effectEnvironmental chemistrySoil water[SDU.STU.HY] Sciences of the Universe [physics]/Earth Sciences/Hydrology040103 agronomy & agriculture0401 agriculture forestry and fisheriesEnvironmental scienceXenobioticSludgeNPEbound residues
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The organic carbon derived from sewage sludge as a key parameter determining the fate of trace metals.

2007

8 pages; International audience; In a sandy agricultural soil of south-west of France, continuously cultivated with maize and amended with sewage-sludge over 20 years, the behavior of three trace metals (Cu, Pb, and Zn) was studied during the sludge applications (1974-1993) and after its cessation (1993-1998). Using the delta13C analysis, the dynamics of different sources of organic matter were followed in order to elucidate the influence of the sludge-derived organic matter on the fate of trace metals in the soil and its particle size fractions. This study revealed that sludge-derived organic matter contributed to the formation of macroaggregates through the binding of preexisting microagg…

Sewage-sludgeHealth Toxicology and Mutagenesis010501 environmental sciencesChemical FractionationMESH : Carbon01 natural sciencesMESH : Soil Pollutants[SDU.STU.GC]Sciences of the Universe [physics]/Earth Sciences/GeochemistryMESH : Particle SizeSoil PollutantsTotal organic carbonchemistry.chemical_classificationCarbon IsotopesParticle-size fractionsSewage04 agricultural and veterinary sciencesGeneral MedicineMESH: Metals HeavyPollutionSoil contamination6. Clean water[ SDE.MCG ] Environmental Sciences/Global ChangesEnvironmental chemistryMESH : Metals HeavyFranceValorisationMESH : Carbon IsotopesMESH: Nitrogen IsotopesMESH : FertilizersEnvironmental Engineering[SDE.MCG]Environmental Sciences/Global Changesd13CAmendment[ SDV.SA.SDS ] Life Sciences [q-bio]/Agricultural sciences/Soil studychemistry.chemical_elementMESH: CarbonZincMESH: Fertilizers[SDV.SA.SDS]Life Sciences [q-bio]/Agricultural sciences/Soil studyMESH: Chemical FractionationTrace metalsMetals HeavyEnvironmental ChemistryOrganic matterMESH: Particle SizeParticle SizeMESH : FranceFertilizersOrganic carbonMESH: Sewage0105 earth and related environmental sciencesMESH : Nitrogen IsotopesMESH: Soil PollutantsNitrogen IsotopesMESH : Chemical FractionationPublic Health Environmental and Occupational HealthEnvironmental engineeringMESH: Carbon IsotopesGeneral ChemistryBiodegradation[ SDU.STU.GC ] Sciences of the Universe [physics]/Earth Sciences/Geochemistry[SDE.ES]Environmental Sciences/Environmental and SocietyCarbonMESH: FrancechemistryMESH : Sewage040103 agronomy & agriculture0401 agriculture forestry and fisheriesSludge[ SDE.ES ] Environmental Sciences/Environmental and Society
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Special Issue « ECOTOX, the INRA's network of ecotoxicologists »

2016

Special Issue « ECOTOX, the INRA's network of ecotoxicologists »

[SDV] Life Sciences [q-bio][ SDV ] Life Sciences [q-bio][SDV]Life Sciences [q-bio]
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Présence et impact des éléments en traces dans les sols.

2005

National audience

[SDV] Life Sciences [q-bio][SDE] Environmental SciencesIMPACT[SDV]Life Sciences [q-bio][SDE]Environmental SciencesELEMENTS TRACES[INFO]Computer Science [cs][INFO] Computer Science [cs]ComputingMilieux_MISCELLANEOUS
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7ème séminaire du Réseau d’Ecotoxicologie terrestre et aquatique, programme et livre des résumés

2020

[SDE] Environmental Sciences
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