Inhaltsverzeichnis
Auswahl der wissenschaftlichen Literatur zum Thema „Sols – Teneur en carbone – Évaluation“
Geben Sie eine Quelle nach APA, MLA, Chicago, Harvard und anderen Zitierweisen an
Machen Sie sich mit den Listen der aktuellen Artikel, Bücher, Dissertationen, Berichten und anderer wissenschaftlichen Quellen zum Thema "Sols – Teneur en carbone – Évaluation" bekannt.
Neben jedem Werk im Literaturverzeichnis ist die Option "Zur Bibliographie hinzufügen" verfügbar. Nutzen Sie sie, wird Ihre bibliographische Angabe des gewählten Werkes nach der nötigen Zitierweise (APA, MLA, Harvard, Chicago, Vancouver usw.) automatisch gestaltet.
Sie können auch den vollen Text der wissenschaftlichen Publikation im PDF-Format herunterladen und eine Online-Annotation der Arbeit lesen, wenn die relevanten Parameter in den Metadaten verfügbar sind.
Zeitschriftenartikel zum Thema "Sols – Teneur en carbone – Évaluation"
Liénard, Amandine, und Gilles Colinet. „Transfert en cadmium et zinc vers l’orge de printemps en sols contaminés et non contaminés de Belgique : évaluation et prédiction“. Cahiers Agricultures 27, Nr. 2 (28.02.2018): 25002. http://dx.doi.org/10.1051/cagri/2018008.
Der volle Inhalt der QuelleGilliot, Jean-Marc, Emmanuelle Vaudour, Joël Michelin und Sabine Houot. „Estimation des teneurs en carbone organique des sols agricoles par télédétection par drone“. Revue Française de Photogrammétrie et de Télédétection, Nr. 213 (26.04.2017): 105–15. http://dx.doi.org/10.52638/rfpt.2017.193.
Der volle Inhalt der QuelleRazafimbelo, Tantely Maminiaina, Andry Andriamananjara, Tovonarivo Rafolisy, Herintsitohaina Razakamanarivo, Dominique Masse, Eric Blanchart, Marie-Virginie Falinirina, Laetitia Bernard, Nasandratra Ravonjiarison und Alain Albrecht. „Impact de l’agriculture climato-intelligente sur les stocks de carbone organique du sol à Madagascar“. Cahiers Agricultures 27, Nr. 3 (Mai 2018): 35001. http://dx.doi.org/10.1051/cagri/2018017.
Der volle Inhalt der QuelleJassim Najid. „Entisol Propriétés Chimiques Sur Le Système Agriculture Biologique“. International Journal of Science and Society 4, Nr. 1 (15.02.2022): 152–58. http://dx.doi.org/10.54783/ijsoc.v4i1.425.
Der volle Inhalt der QuelleRazakamanarivo, Ramarson Herintsitohaina, Marie-Antoinette Razafindrakoto und Alain Albrecht. „Fonction puits de carbone des taillis d'eucalyptus à Madagascar“. BOIS & FORETS DES TROPIQUES 305, Nr. 305 (01.09.2010): 5. http://dx.doi.org/10.19182/bft2010.305.a20438.
Der volle Inhalt der QuelleNdiaye, O., AT Diop, LE Akpo und M. Diene. „Dynamique de la teneur en carbone et en azote des sols dans les systèmes d’exploitation du Ferlo : cas du CRZ de Dahra“. Journal of Applied Biosciences 83, Nr. 1 (27.01.2015): 7554. http://dx.doi.org/10.4314/jab.v83i1.5.
Der volle Inhalt der QuelleDoumbia, Salif, Sidiki G. Dembele, Fagaye Sissoko, Odiaba Samake, Fernando Sousa, Harun Cicek, Noah Adamtey und Andreas Fliessbach. „Evaluation de la fertilité des sols et les rendements de cotonnier, maïs et sorgho à >Gliricidia sepium (Jacq.) Kunth ex. Walp“. International Journal of Biological and Chemical Sciences 14, Nr. 7 (07.12.2020): 2583–98. http://dx.doi.org/10.4314/ijbcs.v14i7.17.
Der volle Inhalt der QuelleBodjona, Magnoudewa Bassai, Massama-Esso N'goumtete, Diheenane Diyakadola Bafai, Awedeou Kedjeba, Gado Tchangbedji und Biritandjoma Ezekias Batako. „Production artisanale de biochar à partir des tiges de cotonniers du Togo : Analyse de sa qualité pour sa valorisation en amendement organiques“. International Journal of Biological and Chemical Sciences 17, Nr. 7 (22.02.2024): 2958–70. http://dx.doi.org/10.4314/ijbcs.v17i7.27.
Der volle Inhalt der QuelleBouraoui, F., und M. L. Wolfe. „Évaluation d'un modèle des zones de pâturages et de prairies naturelles“. Revue des sciences de l'eau 16, Nr. 4 (12.04.2005): 459–74. http://dx.doi.org/10.7202/705518ar.
Der volle Inhalt der QuelleTHÉVENON, Marie-France, Kévin CANDELIER und Jean-François TRÉBUCHON. „Printemps et Journées internationale et mondiale des forêts, du bois et de l’eau“. BOIS & FORETS DES TROPIQUES 359 (29.02.2024): 3–4. http://dx.doi.org/10.19182/bft2024.359.a37458.
Der volle Inhalt der QuelleDissertationen zum Thema "Sols – Teneur en carbone – Évaluation"
Maillard, Émilie. „Évaluation des changements quantitatifs et qualitatifs du stock de carbone du sol après l’application d’effluents d'élevage“. Doctoral thesis, Université Laval, 2014. http://hdl.handle.net/20.500.11794/25374.
Der volle Inhalt der QuelleFor both agronomic and environmental purposes, it is important to quantify the response of soil organic carbon (SOC) stocks to animal manure application. The objectives of this PhD thesis were : 1/ To quantify the response of SOC stocks to manure application from a large worldwide pool of individual studies, and to assess the impact of explanatory factors such as climate, soil properties, land use and manure characteristics; 2/ To determine the influence of tillage and cropping systems on the response of SOC stocks to the application of liquid dairy manure (LDM); 3/ To determine the impact of LDM on SOC stocks in the whole soil and specific physical fractions corresponding to different levels of protection. The meta-analysis (chapter 1) suggests that overall, at the global scale, animal manure application results in significantly larger SOC stocks compared to mineral fertilization or unamended control. The magnitude of SOC stock response to manure application depends mainly on the cumulative manure-C input. Climate also influenced the SOC stock response but its effect could not be decoupled from that of manure-C input. At a local scale, 15 and 21 years of LDM application resulted in significantly higher SOC stocks compared to an unamended control (chapter 3) or mineral fertilization (chapters 2 and 3). For both sites, the LDM effect was limited to the topsoil (down to 20- or 30-cm). In Normandin (QC), the magnitude of the SOC stock response to LDM was dependent on crop sequence, with a much greater effect of LDM application in SOC stocks in the perennial-based rotation than in the cereal monoculture (chapter 2). In Agassiz (BC), the magnitude of the SOC stock response was dependent on manure C input and this response seemed to be smaller with the combined application of LDM and mineral fertilization (chapter 3). In addition, LDM application favoured the incorporation of C in relatively protected fractions of organic matter.
Kanari, Eva. „Understand and use the estimation of soil organic carbon persistence by Rock-Eval® thermal analysis“. Electronic Thesis or Diss., Sorbonne université, 2022. http://www.theses.fr/2022SORUS037.
Der volle Inhalt der QuelleSoils store twice the amount of carbon that is found in atmosphere and vegetation combined. They act as a buffer between solid earth and atmosphere and exercise a major control on the atmospheric concentration of CO2 through the release or sink of greenhouse gases. Organic carbon in soils in the form of organic matter is essential to soil health and fertility, to nutrient availability and water quality. The performance of the most valuable tool at our disposal for understanding and predicting the evolution of this reservoir, soil organic carbon (SOC) dynamics models, is currently limited by a missing key: the ability to estimate the proportion of SOC that will remain unchanged over projection-relevant timescales. This important amount of carbon present in soils for centuries or millennia, and therefore considered “stable”, can vary greatly from one location to another. The goal of my thesis was to explore a new approach based on thermal analysis and machine learning, to characterise SOC, estimate the proportion of “stable” carbon in soil samples, and use this information to improve the accuracy of SOC dynamics models. In a second step, I focused on the thermal analysis technique in the heart of this approach to understand better the important information it offers, based on model laboratory experiments. Finally, the main results of my thesis consist of a complete and validated operational approach improving the accuracy of SOC models with a clear and significant value for “climate-smart” soil management, while the experimental part offers new insights into the working principle, limitations and possibilities of the thermal analysis technique at the heart of this approach
Paul-Delmas, Isabelle. „Caractérisation physico-chimique et évaluation de l'efficacité agronomique de phosphates bruts ou partiellement acidifiés provenant d'Afrique de l'Ouest“. Vandoeuvre-les-Nancy, INPL, 1988. http://www.theses.fr/1988NAN10405.
Der volle Inhalt der QuelleScheiner, Javier David. „Spéciation du carbone, de l'azote et du phosphore de différentes boues de stations d'épuration au cours de leurs incubations contrölées dans deux types de sol“. Toulouse, INPT, 2005. http://ethesis.inp-toulouse.fr/archive/00000379/.
Der volle Inhalt der QuelleSallih, Zaher. „Relations entre activité rhizosphérique et décomposition de la matière organique des sols au niveau de la biomasse microbienne et de la minéralisation du carbone et de l'azote“. Montpellier 2, 1990. http://www.theses.fr/1990MON20138.
Der volle Inhalt der QuelleTrinsoutrot-Gattin, Isabelle. „Influence de la qualité biochimique et de la teneur en azote de résidus de colza (Brassica napus L) sur les biotransformations du carbone et de l'azote au cours de leur décomposition dans le sol“. Lyon 1, 1999. http://www.theses.fr/1999LYO10070.
Der volle Inhalt der QuelleRogeon, Hervé. „Influence de la gestion des sols sur la structure et la dynamique du carbone organique“. Poitiers, 2010. http://theses.edel.univ-poitiers.fr/theses/2010/Rogeon-Herve/2010-Rogeon-Herve-These.pdf.
Der volle Inhalt der QuelleCarbon dioxide sequestration in plant and carbon storage in soil and biomass could be considered as a complementary solution against the increase in concentration of gases responsible for climate change. The aim of this work is to understand the mechanisms of organic matter stabilization in the deepest horizons of soils. The influence of landuse, minerals and amendment with organic matter (compost) on the carbon dynamic has been studied. Four soils representing different landuses (grassland, forest and arable soil) were characterized. The organic matter decreases in amount with depth and becomes more refractory. The relatively high amount of organic matter in deep horizons is probably related to the strong presence of clays and to the low biological activity. The different vegetations seem to influence strongly the quantity of soil organic carbon while affecting slightly its quality. Indeed, the structural study of organic matter shows weak differences whereas the amount of carbon and lipids are more important in arable soil. The study of organomineral associations revealed that the bacterial contribution is more important in fine fractions. Amendment with organic matter of an arable soil affects the biological activity and improves its structural stability. The distribution of the different forms of organic matter has been modified and the presence of molecules originating from the compost in lipids and humic substances show an incorporation of exogenous carbon
Dembélé, Oupré Claude. „Dynamique de l’azote et du carbone lors de la décomposition de trois légumineuses utilisées comme cultures de couverture“. Master's thesis, Université Laval, 2019. http://hdl.handle.net/20.500.11794/40302.
Der volle Inhalt der QuelleNéel, Catherine. „Modélisation couplée du transfert et des transformations de l'azote : paramétrisation et évaluation d'un modèle en sol nu“. Paris 6, 1996. http://www.theses.fr/1996PA066308.
Der volle Inhalt der QuelleJreich, Rana. „Distribution verticale du carbone dans les sols - Analyse bayésienne des profils des teneurs en carbone et de C14“. Electronic Thesis or Diss., Université Paris-Saclay (ComUE), 2018. http://www.theses.fr/2018SACLV060.
Der volle Inhalt der QuelleGlobal warming is a major issue for both the scientific world and societies. The concentration of carbon dioxide has increased by 45% since the pre-industrial era (Harris, 2010) as a consequence of human activities, unbalancing the global carbon cycle. This results in global warming with dramatic impacts on the Earth, particularly for fragile populations.Amongst mitigation solutions, a better use of soil is proposed. Soils have the largest capacity of carbon exchanges with the atmosphere and contain a large stock of carbon. A tiny increase in this soil carbon stock and in carbon exchanges between atmosphere and soil would be more favorable to soil carbon sequestration and would compensate for carbon emissios from burning fossil fuel. However, soil carbon dynamics still suffers from insufficient knowledge. There remains therefore a huge uncertainty about the soil carbon response to climate and land-use changes.While several mechanistic models have been developed to better understand the dynamics of soil carbon, they provide an incomplete view of the physical processes affecting soil organic matter (OM). It will be long before a complete and updated soil dynamics model becomes available.In my thesis, I propose a Bayesian statistical model aiming at describing the vertical dynamics of soil carbon. This is done thanks to the modeling of both soil organic carbon and of radiocarbon data as they illustrate the residence time of organic matter and thus the soil carbon dynamics. The purpose of this statistical approach was to better represent the uncertainties on soil carbon dynamics and to quantify the effects of climatic and environmental factors on both surface and deep soil carbon.This meta-analysis was performed on a database of 344 profiles, collected from 87 soil science papers and the literature in archeology and paleoclimatology, under different climate conditions (temperature, precipitation, etc.) and environments (soil type and type of ecosystem).A hierarchical non-linear model with random effects was proposed to model the vertical dynamics of radiocarbon as a function of depth. Bayesian selection techniques, recently published, were applied to the latent layers of the model, which in turn are linked by a linear relationship to the climatic and environmental factors. The Bayesian Group Lasso with Spike and Slab Prior (BGL-SS), the Bayesian Sparse Group Selection (BSGS) and the Bayesian Effect Fusion model-based clustering (BEF) were tested to identify the significant categorical explanatory predictors (soil type, ecosystem type) and the Stochastic Search Variable Selection method to identify the influential numerical explanatory predictors. A comparison of these Bayesian techniques was made based on the Bayesian model selection criteria (the DIC (Deviance Information Criterion), the Posterior Predictive Check, etc.) to specify which model has the best predictive and adjustment power of the database profiles. In addition to selecting categorical predictors, the BSGS allows the formulation of an a posteriori inclusion probability for each level within the categorical predictors such as soil type and ecosystem type (9 soil types and 6 ecosystem types were considered in our study). Furthermore, the BEF made it possible to merge the types of soil as well as the types of ecosystem, which according to the BEF, are considered to have the same effects on the responses of interest here, such as the response of the topsoil radiocarbon.The application of these techniques allowed us to predict, on average and on a global level, the vertical dynamics of the radiocarbon in the case of a temperature increase of 1, 1.5 and 2 °C, and in the case of a change in vegetation cover. For example, we studied the impact of deforesting tropical forests and replacing them by cultivated land on soil carbon dynamics. The same statistical analysis was also done to better understand the vertical dynamics of soil carbon content
Bücher zum Thema "Sols – Teneur en carbone – Évaluation"
Smith, W. Soil degradation risk indicator: Organic carbon component. Ottawa: Agriculture and Agri-Food Canada, 1997.
Den vollen Inhalt der Quelle findenVercammen, James. Dynamic economic modeling of soil carbon. [Ottawa]: Agriculture and Agri-Food Canada, 2002.
Den vollen Inhalt der Quelle findenM, Kimble J., Lal R und Follett R. F. 1939-, Hrsg. Agricultural practices and policies for carbon sequestration in soil. Boca Raton, Fla: Lewis Publishers, 2002.
Den vollen Inhalt der Quelle finden1958-, Kurz Werner Alexander, Canada-British Columbia Partnership Agreement on Forest Resource Development: FRDA II., Canadian Forest Service und British Columbia. Ministry of Forests., Hrsg. The carbon budget of British Columbia's forests, 1920-1989: Preliminary analysis and recommendations for refinements. Victoria, B.C: Canadian Forest Service, 1996.
Den vollen Inhalt der Quelle findenSmyth, C. E. Decreasing uncertainty in CBM-CFS3 estimates of forest soil carbon sources and sinks through use of long-term data from the Canadian Intersite Decomposition Experiment. Victoria, B.C: Natural Resources Canada, Canadian Forest Service, Pacific Forestry Centre, 2010.
Den vollen Inhalt der Quelle findenM, Kimble J., Hrsg. Soil carbon management: Economic, environmental and societal benefits. Boca Raton, FL: CRC Press, 2007.
Den vollen Inhalt der Quelle findenHansen, Soren, M. J. Shaffer und Liwang Ma. Modeling Carbon and Nitrogen Dynamics for Soil Management. Taylor & Francis Group, 2019.
Den vollen Inhalt der Quelle findenBuchteile zum Thema "Sols – Teneur en carbone – Évaluation"
A. Adoum, Abdraman, und Michel Brossard. „Chapitre 6. Évaluation du carbone des sols du Tchad“. In Carbone des sols en Afrique, 123–36. IRD Éditions, 2020. http://dx.doi.org/10.4000/books.irdeditions.34922.
Der volle Inhalt der QuelleSabir, Mohamed, René Sagno, Quinette Tchintchin, Hafida Zaher und Hassan Benjelloun. „Chapitre 3. Évaluation des stocks de carbone organique dans les sols au Maroc“. In Carbone des sols en Afrique, 71–90. IRD Éditions, 2020. http://dx.doi.org/10.4000/books.irdeditions.34902.
Der volle Inhalt der Quelle