Contents
Academic literature on the topic 'Amendement organique du sol'
Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles
Consult the lists of relevant articles, books, theses, conference reports, and other scholarly sources on the topic 'Amendement organique du sol.'
Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.
You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.
Journal articles on the topic "Amendement organique du sol"
Oseyatoko, Marcel. "EFFET DE L'UTILISATION DE FUMURE ORGANIQUE ET DU CALCAIRE ACTIF SUR LA PRODUCTIVITE DE LA BASELLE (BASELLA RUBRA L.) DANS LES CONDITIONS EDAPHO-CLIMATIQUES D'ISIRO AU NORD DE LA RDCONGO." IJRDO-Journal of Agriculture and Research (ISSN: 2455-7668) 9, no. 6 (June 30, 2023): 1–7. http://dx.doi.org/10.53555/ar.v9i6.5695.
Full textTEDOLDI, D., G. CHEBBO, D. PIERLOT, Y. KOVACS, and M. C. GROMAIRE. "Accumulation de métaux et HAP dans le sol de différents ouvrages d’infiltration." Techniques Sciences Méthodes, no. 12 (January 20, 2020): 89–111. http://dx.doi.org/10.36904/tsm/201912089.
Full textPascal Lompo, Désiré Jean, Lambiénou Yé, Abdoudramane Balboné, and Siélé Ibrahima Sori. "Effets combinés du biocharbon et du fumier sur les propriétés physico-chimiques d’un sol ferrugineux tropical sous culture de mil en zone semi-aride du Burkina Faso." Journal of Applied Biosciences 157 (January 31, 2021): 16172–81. http://dx.doi.org/10.35759/jabs.157.3.
Full textMasso, Cargèle, and Lotfi Khiari. "Expression et prédiction du pouvoir tampon des amendements et des engrais organiques." Canadian Journal of Soil Science 93, no. 5 (November 2013): 595–606. http://dx.doi.org/10.4141/cjss2012-098.
Full textBeauchemin, Suzanne, Marc R. Laverdière, and Adrien N’dayegamiye. "Phytotoxicité des matériaux ligneux frais et compostés utilisés comme amendements organiques des sols." Canadian Journal of Soil Science 72, no. 2 (May 1, 1992): 177–81. http://dx.doi.org/10.4141/cjss92-017.
Full textZro, Ferdinand Gohi Bi, Dogniméton Soro, and Damien Hebert Akré Abobi. "Analyse comparée des effets de deux amendements organiques sur le statut organo-minéral et la productivité d’un sol sableux." Journal of Applied Biosciences 124, no. 1 (August 29, 2018): 12416. http://dx.doi.org/10.4314/jab.v124i1.3.
Full textDIRRENBERGER1, P. "Méthanisation (partie 1) : principe, paramètres et polluants émis – état de l’art." Techniques Sciences Méthodes, no. 9 (September 21, 2020): 15–30. http://dx.doi.org/10.36904/tsm/202009015.
Full textKOTAIX, Acka Jacques Alain, Téhua Kouassi Pascal ANGUI, Sidiky BAKAYOKO, Koffi Emmanuel KASSIN, Kouadio Emmanuel N’GORAN, N’Dri Norbert KOUAME, Boaké KONE, and PIERRE Claver Zilé Kouassi. "Effets d’engrais organique liquide (NPK 5-9-18) et minéral (NPK 12-11-18) sur la matière organique du sol et du rendement de la tomate au Sud et au Centre –Ouest de la Côte d’Ivoire." Journal of Animal & Plant Sciences 41.3 (September 30, 2019): 7055–67. http://dx.doi.org/10.35759/janmplsci.v41-3.8.
Full textDIRRENBERGER1, P. "Méthanisation (partie 2) : technologies de digestion et procédés utilisés – état de l’art." Techniques Sciences Méthodes, no. 9 (September 21, 2020): 33–56. http://dx.doi.org/10.36904/tsm/202009033.
Full textNgoyi, Adolphe Nsomue, Gustave Kishiko Masanga, Hubert Mulungu Bila, Alphonse Yangoy Yashima, Médard Matala Milambo, Laurent Nsapu Ndjibu, and Louis Longanza Baboy. "Effet des amendements organiques sur la croissance et le rendement de la pomme de terre (Solanum tuberosum) cultivée sur un sol dégradé dans la région de Kabinda, République Démocratique du Congo." International Journal of Biological and Chemical Sciences 14, no. 5 (September 14, 2020): 1812–19. http://dx.doi.org/10.4314/ijbcs.v14i5.24.
Full textDissertations / Theses on the topic "Amendement organique du sol"
Rémy, Mathieu. "Reconstitution de propriétés physiques d'un sol organique affaissé : essais de différents amendements." Master's thesis, Université Laval, 2020. http://hdl.handle.net/20.500.11794/66448.
Full textOrganic soils are very productive, and their physical and chemical properties allow for the cultivation of high quality, high-volume foodstuffs. Unfortunately, the quality of organic soils and the physical properties that make them so productive quickly deteriorate as soon as they are drained for cultivation. In order to preserve the agronomic potential of these soils, soil protection and conservation measures are being studied. Among these, the addition of crushed plant biomass is considered to help slow down or stabilize soil losses and maintain physical properties of these soils. This method was studied in a greenhouse experimental design. Two types of biomass (miscanthus and willow) at rates of 15 and 30 t/ha were applied to a collapsed organic soil. Four fibre length mixtures ranging from 5 to 45 mm were studied on three cycles of leafy vegetables (spinach, rocket, spinach). A significant reduction in crop yields with increasing biomass dose was noted for the first production cycle. No significant yield fluctuations were noted in the second cycle, in contrast to the third one, where yields increased significantly for treatments with an amendment rate of 30 t/ha. The various measurements taken at the end of the three production cycles to evaluate soil properties did not reveal any significant improvement in the physical or hydraulic properties of the soils following biomass applications. Significant variations were obtained for some chemical characteristics measured, with no clear results to help explain the yield variations obtained. Biomass amendment is a promising method that requires more studies in order to understand the processes involved.
Ngo, Thi Phuong. "Effets des amendements organiques exogènes sur la composition de la matière organique et le stockage du carbone d'un sol dégradé par l'érosion dans le Nord du Vietnam." Thesis, Paris 6, 2014. http://www.theses.fr/2014PA066152/document.
Full textIntensification of agricultural use of tropical soils in Northern Vietnam leads to acidification associated with organic matter loss, rapid decline of their fertility and high erosion rates. Such negative effects may be counteracted by exogenous organic amendments (EOMs). The application of buffalo manure, its compost and vermicompost and biochar alone or in mixture with other EOMs is promising to improve at low cost soil quality, plant growth and carbon sequestration. The aims of this study were to evaluate (1) the usefulness of the four EOM alone or in mixture to sequester carbon and (2) the effect of these amendments on quantity and quality of soil organic matter of a tropical soil degraded by erosion. To anwer to this objective we carried out incubations in the laboratory, in litterbags under field conditions and we monitored a mesocom experiment, where the EOM were added and subjected during three years to cultivation and natural rainfall conditions. Our results showed that composting in the presence of earthworms led to stronger transformation of buffalo manure than regular composting. Vermicompost was enriched in N-containing compounds and depleted in polysaccharides. It further contained stronger modified lignin compared to regular compost. Biological reactivity of these AOEs was related to their soluble organic matter content, which decreased in the order buffalo manure > compost > vermicompost, whereas their chemical reactivity was similar. Bamboo biochar was enriched in aromatic carbon and characterized by a high biological and chemical recalcitrance. The presence of biochar influenced the biological as well as chemical reactivity of the other organic amendments. It led to a protection of organic matter against chemical oxidation and changed their susceptibility to biological degradation. Our experience with mesocosmes during 3 year under the natural conditions showed that all organic amendments had a positive effect on soil carbon storage and significantly influences soil organic matter quality. Biochar could increase the soil carbon sequestration potential, when applied in mixture with vermicompost. The presence of biochar increased lignin derived compounds abundance as well as both plant and microbial sugar content of soil amended with vermicompost but it had no effect in the case of control soil. Compared to our litterbag experiment these results show that EOM have a strong contrasting effect on plant growth, in particular root litter input. In conclusion, the incorporation of biochar and vermicompost seems to be the best solution to improuve the quality of degraded soil in Northem Vietnam. More studies about the impacts of this amendment on soil physico-chemical and biological properties in long-term are needed to comfirm these results
Cooke, Joshua. "Étude et prédiction de l’impact des paramètres de digestion anaérobie sur la composition des digestats et leur effet sur la stabilité structurale des sols." Electronic Thesis or Diss., Rennes, Agrocampus Ouest, 2023. http://www.theses.fr/2023NSARB370.
Full textDemand for renewable energy is driving rapid growth in the agricultural anaerobic digestion (AD) sector. Digestates, by-products from AD, are used as organic fertilisers and soil amendments. Yet, our understanding of the effects of the wide array of digestates produced on soil biological, chemical and physical processes is limited. Our objective was to investigate the impact of digestate application on soil physical health, through study of the aggregate stability (AS), a key indicator of soil resistance to crust formation and erosion. Laboratory testing of digestates from agricultural AD sites revealed that their short-term impact on soil AS may vary considerably. A proposed typology of impact categorises the likely effect of different digestates according to AD process parameters, as an aid to agronomic decision-making and AD plant conception. We determined digestate characteristics linked to changes in soil AS, andconsidered the mechanisms involved, including direct interactions between soil and mineral or organic components, and indirect stimulation of microorganisms by "bioaccessible" organic matter. While the short-term effects of digestate on silt soil AS in field trials were limited compared to climateinduced variations, there were no negative effects. Digestate application may even lead to a very gradual improvement in AS of silt loam soils over time. However, certain mineral-rich digestates can induce transient negative effects on AS in other soil contexts. These findings provide insight into the short-termimpacts of digestate on soil processes leading to aggregate stabilisation. Nevertheless, going forward, an integrated approach accounting for many issues surrounding digestate use in agriculture is required to achieve sustainable soil management
Rizvi, Syed. "Amendements calco-magnésiens de bassins versants forestiers acidifiés : effets sur la dynamique de la matière organique et l'activité biologique du sol." Thesis, Aix-Marseille, 2012. http://www.theses.fr/2012AIXM4796.
Full textThe main objective of this work is to assess the consequences of calco-magnesium liming on two acidified forested catchments in Vosges Mountain (sandstone and granite) on humus morphology, abundance and diversity of mesofauna, fungal biomass and carbon storage in organic horizons 5 and 7 years after liming. Moreover, we performed a study to verify under laboratories conditions by using microcosms filled with soil from acidified catchments lying on sandstone and granite in order to study the short-term effect of calco-magnesium liming. During the two field campaigns, we determined calcium and magnesium contents of OL horizon, pH, humus morphology, mesofauna abundance and diversity, fungal biomass, soil carbon storage of organic layers OL, OF and OH.Results indicated that calco-magnesium liming affects studied parameters in different ways according to elapsed time after liming and the geological substrate (sandstone and granite), the more acidic catchment (sandstone) showing the most remarkable reaction. Results of immediate effects of liming showed a decrease of mesofauna abundance and then gradually increasing tendencies in field campaigns after 5 years while no effect after 7 years after liming. The opposite or no effects were observed on granite substrate. Ca and Mg contents in OL horizon increased by liming but this effect were only significant on sandstone substrate. Soil fungal biomass was not affected by liming but was significantly higher on granite substrate than sandstone. Liming increased the OH horizon thickness on sandstone while decreased the OL horizon on granite, under the influence of biological activity (mesofauna vs microorganisms)
Fernandes, Paula. "Effets des modes de gestion des terres en zone sahélienne sur les termes et l'évolution de leur bilan organique et biologique : consequences pour une production céréalière soutenue : cas du Sénégal." Vandoeuvre-les-Nancy, INPL, 1999. http://docnum.univ-lorraine.fr/public/INPL_T_1999_FERNANDES_P.pdf.
Full textIn the sahelian zone, sail organic matter (SOM) and microbial biomass (MBc) are two essential components of soil fertility, SOM because of it's role in sail physical properties and stock of nutrients, and MBc as the key of most of the biological processes involved in SOM evolution. Our objective is (1) to evaluate the effects of organic inputs on sail fertility, using chemical and biological variables as well as yield components and (2) to determine the relationships between these variables so as to define types of soil behaviour that could explain the large variability of the response to manure in field conditions. We worked on medium-term and annual experiments as weil as a multilocal experiment in field conditions. Our variables are soil physico-chemical caracteristics, MBc, nitrification determined in situ (Nitn1) and in controlled conditions (Nitpot) as the biological variables, and plant prùductivity as an integrative variable. Our results confirm the fast degradation of SOM the first year of cultivation after 15 years of herbaceous fallow (-40% C the first year). This study also presents new results : (1) it validate, in field conditions, the increase of MBc during the cultivation period observed by other authors in agronomical station and precises the relationships between soil biological component (MBc and Nitm) and chemical ones (CEC, SOM) ; (3) it shows that the variability of the soil and plant reponse to manure is a function of it's composition and of the ecological zone; this variability is used to define types of sail behaviour; (4) it shows that residual effects of manure is still sensible, even after two years, on yield and MBc. This work also led to methodological studies. Controlled conditions are necessary for a better knowledge of biological mecanisms
Gunkel, Peggy. "Etude de la spéciation des elements traces metalliques dans un sol agricole pollue au sulfate de cuivre, influence des amendements en chaux et matiere organique. Evolution temporelle de la pollution cuprique et étude de son transfert du sol vers le mai͏̈s." Mulhouse, 2001. http://www.theses.fr/2001MULH0643.
Full textSeck, Mamadou Amadou. "Le compostage des coques d'arachide : Une technique permettant d'améliorer la qualité des sols saheliens." Nancy 1, 1987. http://www.theses.fr/1987NAN10035.
Full textForest-Drolet, Julie. "Répartition du carbone et de l’azote des fractions de la matière organique du sol sous différents types de rotations, de travail de sol et de sources fertilisantes dans le nord du Québec : effets à long terme." Master's thesis, Université Laval, 2020. http://hdl.handle.net/20.500.11794/66701.
Full textChaineau, Claude-Henri. "Devenir et effets des hydocarbures dans le cas de l'épandage extensif de déblais de forage en agrosystème." Vandoeuvre-les-Nancy, INPL, 1995. http://www.theses.fr/1995INPL150N.
Full textBaccot, Camille. "Etude du potentiel de valorisation énergétique ou matière de composés organiques extraits de lixiviats de déchets ménagers." Thesis, Limoges, 2016. http://www.theses.fr/2016LIMO0107/document.
Full textThe management of municipal solid waste leachates (MSWL) is technically and economically restrictive. It thus should be interesting to consider this effluent no more as a waste but rather as a partially valorizable “co-product”. The dissolved organic matter (DOM) is one of the major components of MSWL and presents a twofold interest: a high load and comparable processes of transformation to those of natural organic matter (NOM).This study thus aimed at extracting the DOM from MWSL according to its hydrophobic character and identifying ways of valorization. Only hydrophobic (HPO*) and transphilic (TPH*) fractions were considered because of their characteristics and reactivity. Two different ways of valorization were investigated: energetic valorization and enrichment of a soil with low content in organic carbon (Corg).The characterization of HPO* and TPH* fractions and their comparison with fractions of NOM confirmed their high valorizable potential. Indeed, they are physically and chemically comparable to NOM, they can be quantified at concentrations up to 1000 times higher than NOM (high extraction potential when compared to environmental matrices such as surface water), and they are more easily biodegradable than NOM without any phytotoxic character.An optimized BMP test was first developed by using an experimental design to adapt the experimental conditions to the digestion of MSWL. It was then applied in different conditions to highlight the impact of the hydrophobic character of the DOM of MSWL on the anaerobic digestion, and mainly on methane production. According to the results, the transphilic-like organic molecules improve the biogas production. Besides, the hydrophilic-like compounds with low aromatic character decrease the methane content of the produced biogas contrary to the hydrophobic fraction.Finally, organic fractions extracted from MSWL were relevant to enrich soil with low content in organic carbon. The HPO* fraction better improves the Corg content when compared to the TPH* fraction whereas transphilic-like molecules enhances the soil biological activity.With the results of this research study, the HPO* and TPH* fractions extracted from a MSWL can thus be considered both to produce biogas and particularly methane and to be amended on soils. Their extraction can thus be economically viable and their treatment no more highly costly
Books on the topic "Amendement organique du sol"
Colloque sur les amendements organiques et la productivité du sol (1991 Drummondville, Québec). Colloque sur les amendements organiques et la productivité du sol: Drummondville, 7 octobre 1991. [Québec]: Gouvernement du Québec, Ministère de l'agriculture, des pêcheries et de l'alimentation, 1991.
Find full textPondichéry, Institut français de, ed. Les humus forestiers des Ghāts occidentaux en Inde du Sud: Facteurs climatiques, édaphiques ét biologiques intervenent dans le stockage de la matière organique du sol. Pondichéry: Institut français de Pondichéry, 1994.
Find full textColloque sur les amendements organiques et la productivite du sol: Drummondville, 7 octobre 1991. Gouvernement du Quebec, Ministere de l'agriculture, des pecheries et de l'alimentation, 1991.
Find full textPansu, Marc, and Jacques Gautheyrou. L'analyse du sol: Minéralogique, organique et minérale. Springer, 2003.
Find full text