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Diagnosis of forest soil sensitivity to harvesting residues removal – A transfer study of soil science knowledge to forestry practitioners

hal.structure.identifierOffice national des forêts [ONF]
dc.contributor.authorDURANTE, Samuel
hal.structure.identifierInteractions Sol Plante Atmosphère [UMR ISPA]
dc.contributor.authorAUGUSTO, Laurent
hal.structure.identifierInteractions Sol Plante Atmosphère [UMR ISPA]
dc.contributor.authorACHAT, David
hal.structure.identifierUnité de recherche Biogéochimie des Ecosystèmes Forestiers [BEF]
dc.contributor.authorLEGOUT, Arnaud
hal.structure.identifierUnité de recherche Biogéochimie des Ecosystèmes Forestiers [BEF]
dc.contributor.authorBRÉDOIRE, Félix
hal.structure.identifierUnité de recherche Biogéochimie des Ecosystèmes Forestiers [BEF]
dc.contributor.authorRANGER, Jacques
hal.structure.identifierSILVA [SILVA]
dc.contributor.authorSEYNAVE, Ingrid
hal.structure.identifierSILVA [SILVA]
dc.contributor.authorJABIOL, Bernard
hal.structure.identifierOffice national des forêts [ONF]
dc.contributor.authorPOUSSE, Noémie
dc.date.accessioned2024-04-08T12:05:34Z
dc.date.available2024-04-08T12:05:34Z
dc.date.issued2019
dc.identifier.issn1470-160X
dc.identifier.urihttps://oskar-bordeaux.fr/handle/20.500.12278/196363
dc.description.abstractEnForest biomass is a source of renewable energy that can contribute to meeting international targets for reducing greenhouse gas emissions. However, removing forest harvesting residues may cause important nutrient losses. Because negative effects of increased nutrient removal are not systematic, forest managers need tools for soil sensitivity assessment, to decide whether they can or not increase biomass harvesting without impairing long term forest productivity and health. This study follows two goals: (i) define forest ecosystem sensitivity indicators derived from soil physico-chemical analyses and (ii) build and test a simplified tool that predicts such soil sensitivity. After screening international literature, nutrient concentration in the topsoil was chosen as the simplest and currently most accurate indicator of soil sensitivity. With a consolidated database on French forest soils, we built diagnostic keys that predict soil sensitivity using only five parameters: humus form, topsoil texture, depth of CaCO3 apparition, ecological region, and rooting depth. We performed a statistical evaluation of the simplified tool on independent data sets and evaluated it in the field with potential users. As compared with the existing French forest soils sensitivity indicator, our diagnosis tool displayed lower high and low sensitivities classification errors and allowed to differentiate sensitivity into five elemental ones (Ca, Mg, K, P and N). All participating end users agreed with the necessity of such indicator and appreciated the simplicity of diagnosis with our tool. This study shows a complete research and development process, from the translation of scientific knowledge into an indicator of sustainable forest management to the simplification for assimilation.
dc.language.isoen
dc.publisherElsevier
dc.subjectforest soils
dc.subjectnutrient management
dc.subject.enharvesting residues
dc.subject.endiagnosis tool
dc.title.enDiagnosis of forest soil sensitivity to harvesting residues removal – A transfer study of soil science knowledge to forestry practitioners
dc.typeArticle de revue
dc.identifier.doi10.1016/j.ecolind.2019.05.035
dc.subject.halSciences du Vivant [q-bio]
dc.subject.halSciences de l'environnement
bordeaux.journalEcological Indicators
bordeaux.page512-523
bordeaux.volume104
bordeaux.hal.laboratoriesInteractions Soil Plant Atmosphere (ISPA) - UMR 1391*
bordeaux.institutionBordeaux Sciences Agro
bordeaux.institutionINRAE
bordeaux.peerReviewedoui
hal.identifierhal-02622305
hal.version1
hal.popularnon
hal.audienceInternationale
hal.origin.linkhttps://hal.archives-ouvertes.fr//hal-02622305v1
bordeaux.COinSctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=Ecological%20Indicators&rft.date=2019&rft.volume=104&rft.spage=512-523&rft.epage=512-523&rft.eissn=1470-160X&rft.issn=1470-160X&rft.au=DURANTE,%20Samuel&AUGUSTO,%20Laurent&ACHAT,%20David&LEGOUT,%20Arnaud&BR%C3%89DOIRE,%20F%C3%A9lix&rft.genre=article


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