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Microbial communities from different soil types respond differently to organic waste input

hal.structure.identifierAgroécologie [Dijon]
dc.contributor.authorSADET-BOURGETEAU, Sophie
hal.structure.identifierEcologie fonctionnelle et écotoxicologie des agroécosystèmes [ECOSYS]
hal.structure.identifierUniversité Paris Saclay (COmUE)
dc.contributor.authorHOUOT, Sabine
hal.structure.identifierAgroécologie [Dijon]
dc.contributor.authorKARIMI, Battle
hal.structure.identifierBiogéosciences [UMR 6282] [BGS]
dc.contributor.authorMATHIEU, Olivier
hal.structure.identifierEcologie fonctionnelle et écotoxicologie des agroécosystèmes [ECOSYS]
hal.structure.identifierUniversité Paris Saclay (COmUE)
dc.contributor.authorMERCIER, Vincent
hal.structure.identifierService d'expérimentation agronomique et viticole [COLM AGRO VITI UE]
dc.contributor.authorMONTENACH, Denis
hal.structure.identifierSol Agro et hydrosystème Spatialisation [SAS]
dc.contributor.authorMORVAN, Thierry
hal.structure.identifierInteractions Sol Plante Atmosphère [UMR ISPA]
dc.contributor.authorSAPPIN-DIDIER, Valerie
hal.structure.identifierLaboratoire Sols et Environnement [LSE]
dc.contributor.authorWATTEAU, Françoise
hal.structure.identifierAgroécologie [Dijon]
dc.contributor.authorNOWAK, Virginie
hal.structure.identifierAgroécologie [Dijon]
dc.contributor.authorDEQUIEDT, Samuel
hal.structure.identifierAgroécologie [Dijon]
dc.contributor.authorMARON, Pierre-Alain
dc.date.accessioned2024-04-08T11:50:00Z
dc.date.available2024-04-08T11:50:00Z
dc.date.issued2019
dc.identifier.issn0929-1393
dc.identifier.urihttps://oskar-bordeaux.fr/handle/20.500.12278/195365
dc.description.abstractEnUsing organic waste products (OWP) in agriculture has been reported to impact both the activity and composition of soil microbial communities. However, little information is available on how the response of a soil microbial community to a given OWP may depend on the physicochemical and microbial properties of the soil receiving the input. Here, we performed a microcosm experiment to compare the effect of 2 different OWPs (GWS: co-compost of Green Wastes and Sewage sludge or FYM: FarmYard Manure), each applied to 5 different soils, on the activity, abundance and diversity of the soil microbial communities. Soils were selected to represent a range of physicochemical and climatic characteristics. CO2 and N2O emissions, microbial biomass and taxonomic diversity were monitored for 28 days following OWP input. The five soils presented different prokaryotic and fungal communities structures before OWP application. During the 28 days of incubation, those control soils (without OWP) harboring the highest organic matter contents released the greatest CO2 and N2O emissions, and had the highest soil microbial biomass. The impact of organic amendments on soil activity and microbial diversity differed with the nature of the OWP. FYM application increased CO2 emissions 2-fold and delayed N2O emissions compared to GWS. Major changes in prokaryotic genetic structures were also observed when GWS was applied. The effect of OWPs was dependent on soil type and the five soils exhibited distinct patterns of CO2 and N2O emission after a given input. This accorded with the fact that the structure and composition of the microbial communities harbored by each soil type responded differently to a given OWP application. To conclude, our results show that different soil types, harboring distinct microbial community structures, responded differently to OWP application, leading to different patterns and rates of greenhouse gas emissions. This response was also OWP-dependent.
dc.description.sponsorshipANAEE-Services
dc.language.isoen
dc.publisherElsevier
dc.rights.urihttp://creativecommons.org/licenses/by-nc/
dc.subject.enSoil microbes
dc.subject.enSoils incubation
dc.subject.enCO2
dc.subject.enN2O
dc.subject.enHigh throughput sequencing approach
dc.titleMicrobial communities from different soil types respond differently to organic waste input
dc.typeArticle de revue
dc.identifier.doi10.1016/j.apsoil.2019.05.026
dc.subject.halSciences du Vivant [q-bio]
bordeaux.journalApplied Soil Ecology
bordeaux.page70-79
bordeaux.volume143
bordeaux.hal.laboratoriesInteractions Soil Plant Atmosphere (ISPA) - UMR 1391*
bordeaux.institutionBordeaux Sciences Agro
bordeaux.institutionINRAE
bordeaux.peerReviewedoui
hal.identifierhal-02154647
hal.version1
hal.popularnon
hal.audienceInternationale
hal.origin.linkhttps://hal.archives-ouvertes.fr//hal-02154647v1
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