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M. Charles Bielders

SST/AGRO - Faculté d'ingénierie biologique, agronomique et environnementale
SST/ELI - Earth and Life Institute (ELI)
SST/ELI/ELIE - Environmental Sciences (ELIE)

Address
  ELIE - Croix du Sud 2 bte L7.05.02 à 1348 Louvain-la-Neuve
E-mail
 
AGRO
  Phone : 010 47 37 14
  Secretary : 010 47 37 84
  Fax : 010 47 38 33
  Building : Mendel; Floor 00; Office C 079.20; Site Louvain-la-Neuve


Degrees

year

degree title

institution

1985Candidat ingénieur agronomeUniversité catholique de Louvain
1988Ingénieur agronomeUniversité catholique de Louvain
1989Gevorderde studies in de landbouwontwikkelingRijksuniversitaire Gent
1994Ph.D. Soil ScienceCornell University, New York State

Funded projects since 2000

  1. ADALI-Expérimentation : Adaptation des aménagements hydrauliques à la lutte contre les inondations.  Convention avec l'Office wallon de développement rural-OWDR.  Février 2001-mars 2003. 
  2. CROPPRO : Development of integrated farming approaches for sustainable crop production in environmentally-constrained systems in the Pacific region.  Projet financé par la Communauté européenne- INCO-DC.  Novembre 2001-Septembre 2004.  (Partenariat : Alterra Wageningen, HortResearch – nouvelle zélande, UCL). 
  3. DYNERH : Impact de la dynamique des états de surface sur l'érosion hydrique en région limoneuse.  Fonds Spéciaux pour la Recherche-UCL. Décembre 2002-Novembre 2004.
  4. SAFE : Cadre général pour l’évaluation des niveaux de durabilité dans les systèmes agricoles belges.  Services fédéraux des affaires scientifiques, techniques et culturelles - SSTC.  Janvier 2002-décembre 2004.  (Partenariat : UCL, KUL)
  5. REC-Gouré : Envahissement des cuvettes par apports éoliens: processus, impacts et moyens de lutte.  Coopération universitaire au développement (CUD).  Juin 2003-décembre 2007. (Partenariat : ULg, UCL, FUSAGx, Univ. Niamey)
  6. PAD : Improved livelihoods in the Sahel through the development and implementation of household-level bio-economic decision support systems.  Direction générale pour la coopération au développement (DGCD).  Mars 2003-juin 2008. (Partenariat : ICRISAT, ILRI, UCL, INRAN, Agrhymet, ACMAD, FAO, Mooriben, AQUADEV)
  7. MESAM : Mesures de lutte contre l'érosion et sensibilisation des agriculteurs en faveur du milieu.  Interreg III-France-Wallonie-Flandre, Union Européenne et Ministère de la Région Wallonne.  Janvier 2003-mars 2006.  (Partenariat : PROCLAM, POVLT, Univ. Gent, UCL, ISA Lille, BARACA, Chambre d’agriculture Nord-Pas de Calais)
  8. IRGT-Erosion : Erosion hydrique et conservation du sol en Belgique.  Synthèse bibliographique.  Institut Royal pour la gestion durable et les technologies propres IRGT.  Décembre 2002-décembre 2003.  (Partenariat : KUL, UCL)
  9. IRGT-Erosion (phase II): Erosion hydrique et conservation du sol en Belgique.  Evaluation de la durabilité des mesures de lutte contre l'érosion. Institut Royal pour la gestion durable et les technologies propres IRGT.  Septembre 2004-juillet 2005.  (Partenariat : KUL, UCL)
  10. Cultures de couverture : Utilisation des cultures de couvertures pour le contrôle de l'érosion hydrique et de la pollution diffuse des eaux de surface par le ruissellement d'origine agricole en régions limoneuses.  Subvention Ministère de la Région Wallonne, DG Recherche.  Janvier 2004-décembre 2006. 
  11. Aménagement intégré du bassin versant Moulay Bouchta (Rif occidental) en vue de la production d’une eau de qualité et son utilisation rationnelle.  Commission mixte Wallonie-Bruxelles-Maroc.  2003-2005. 
  12. Projet didactique UCL.  Appuis à l'apprentissage des principes relatifs à l'écoulement de l'eau et des solutés dans les sols au travers du développement de supports audio-visuels et de logiciels didactiques.  Fond de développement pédagogique UCL.  Septembre 2003- août 2006. 
  13. ALURE : Appuis à la mise en Å“uvre des mesures agri-environnementales dans le cadre de la lutte contre le ruissellement et l'érosion des terres agricoles en Région Wallonne.  Convention Région Wallonne - Direction Générale de l'Agriculture.  2005-2006. 
  14. Urban Food : Challenges and opportunities for nutrient efficient agriculture in west african cities.  Volkswagen foundation.  2007-2010.  (Partenariat : Univ. Kassel, Wageningen Univ., UCL, IER-Mali, Amadu Bello Univ.-Nigeria, INERA-Burkina Faso)
  15. Impact des pratiques agricoles sur la degradation des sols dans la region nord de la Wilaya de Laghouat.  Commission mixte Wallonie-Bruxelles-Algérie.  Avril 2007-mars 2010.
  16. INFOSOL : Vers des indicateurs de fonctionnement du sol (INFOSOL) : développement d’une approche méthodologique pour la caractérisation du fonctionnement des sols dans le cadre de la stratégie thématique en faveur de la protection des sols.  Subvention Ministère de la Région Wallonne, DG Recherche.  Février 2008-Janvier 2010.  (Partenariat : UCL, CRA-Gembloux)

ELIPSOL : Etat des lieux de la protection des sols.  Convention Région Wallonne - Direction Générale de l'Agriculture.  Septembre 2007-Aout 2008. 

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    2012

    Article de périodique (Journal article)


  • Antoine, Michaël; Chalon, Claire; Darboux, Frédéric; Javaux, Mathieu; Bielders, Charles (2012). Estimating changes in effective values of surface detention, depression storage and friction factor at the interrill scale, using a cheap and fast method to mold the soil surface micro-topography. In : Catena (April 2012), p. 10-20. doi: 10.1016/j.catena.2010.11.003. http://hdl.handle.net/2078.1/71667.

    • Communication à un colloque (Conference Paper)


  • Germeau, Martin; Alonso, Alice; Bielders, Charles; Javaux, Mathieu; Laloy, Eric; Vanclooster, M. et al. (2012). Soil functioning indicators (INFOSOL): a methodological approach for developing and assessing dynamic soil functions within the soil protection strategy content. In :Vanclooster M., Proceedings, p. 39. PhD Student Day ENVITAM, Espace Senghor, Gembloux le 08.02.2012. http://hdl.handle.net/2078.1/107051.

  • Maugnard, Alexandre; Bielders, Charles (2012). Integrating environmental information in gully initiation topographic thresholds: application to three regions in Wallonia (Belgium). In :Vanclooster M., Proceedings, p. 61. PhD Student Day ENVITAM, Espace Senghor, Gembloux le 08.02.2012. http://hdl.handle.net/2078.1/107057.

  • Penuela Fernandez, Andres; Bielders, Charles; Javaux, Mathieu (2012). Scale effect on overland flow connectivity at the interill scale. In :Vanclooster M., Proceedings, p. 68. PhD Student Day ENVITAM, Espace Senghor, Gembloux le 08.02.2012. http://hdl.handle.net/2078.1/107061.

  • Muliele Muku, Tony; Bielders, Charles; Van Asten, Piet (2012). Short-term effect of tillage on the rooting system and growth of East-African highland banana. In :Vanclooster M., Proceedings, p. 67. PhD Student Day ENVITAM, Espace Senghor, Gembloux le 08.02.2012. http://hdl.handle.net/2078.1/107060.

    • 2011

    Article de périodique (Journal article)


  • Besson, Arlène; Javaux, Mathieu; Bielders, Charles; Vanclooster, Marnik (2011). Impact of tillage on solute transport in a loamy soil from leaching experiments. In : Soil & Tillage Research (2011), p. 47-57. doi: 10.1016/j.still.2010.11.001. http://hdl.handle.net/2078.1/71753.

  • Antoine, Michaël; Javaux, Mathieu; Bielders, Charles (2011). Integrating subgrid connectivity properties of the micro-topography in distributed runoff models, at the interill scale. In : Journal of Hydrology (2011), p. 213-223. doi: 10.1016/j.jhydrol.2011.03.027. http://hdl.handle.net/2078.1/75488.

  • Akponikpe, Pierre; Minet, Julien; Gérard, Bruno; Defourny, Pierre; Bielders, Charles (2011). Spatial fields' dispersion as a farmer stragegy to reduce agro-climatic risk at the household level in pearl millet-based systems in the Sahel: A modeling perspective. In : Agricultural and Forest Meteorology (2011), p. 215-227. doi: 10.1016/j.agrformet.2010.10.007. http://hdl.handle.net/2078.1/69896.

  • Laloy, Eric; Javaux, Mathieu; Vanclooster, Marnik; Roisin, Christian; Bielders, Charles (2011). Electrical Resistivity in a Loamy Soil: Identification of the Appropriate Pedo-Electrical Model. In : Vadose Zone Journal. doi: 10.2136/vzj2010.0095. http://hdl.handle.net/2078.1/75795.

  • Tidjani, Adamou Didier; Bielders, Charles; Rosillon, Damien; Ambouta, Karimou Jean-Marie (2011). Uncertainties in Plot-Scale Mass Balance Measurements Using Aeolian Sediment Traps. In : Soil Science Society of America Journal (2011), p. 708-718. doi: 10.2136/sssaj2010.0182. http://hdl.handle.net/2078.1/75355.

  • Saqalli, Mehdi; Gérard, Bruno; Bielders, Charles; Defourny, Pierre (2011). Targeting rural development interventions: Empirical agent-based modeling in Nigerien villages. In : Agricultural Systems (2011), p. 354-364. doi: 10.1016/j.agsy.2010.12.007. http://hdl.handle.net/2078.1/75356.

    • Communication à un colloque (Conference Paper)


  • Alonso, Alice; Mattern, Samuel; Laloy, Eric; Roisin, Christian; Javaux, Mathieu; Vanclooster, M.; Bielders, C. et al. (2011). Soil functioning indicators (INFOSOL): a methodological approach for developing and assessing dynamic soil functions within the soil protection strategy context. In :Geophysical Research Abstract, p. EGU2011-6149. EGU General assembly, Vienna, Austria du 04.04.2011 au 08.04.2011. http://hdl.handle.net/2078.1/73742.

  • Feltz, Nicolas; Maugnard, Alexandre; Cordonnier, Hélène; Bielders, Charles; Mokadem, Abdel Ilah (2011). Mapping erosion at field scale in Wallonia. In :Geophysical Research Abstracts, p. EGU2011-7599. EGU General Assembly, Vienna, Austria du 04.04.2011 au 08.04.2011. http://hdl.handle.net/2078.1/73803.

  • Tidjani, Adamou Didier; Bielders, Charles; Ambouta, Karimou; Tychon, Bernard (2011). Dune rehabilitation using a mechanical fixation technique: effect on sediment fluxes and on the quantitative and qualitative recovery of the herbaceous groundcover. In :Geophysical Research Abstracts, p. EGU2011-10974. EGU General Assembly, Vienna, Austria du 04.04.2011 au 08.04.2011. http://hdl.handle.net/2078.1/73802.

  • Bielders, Charles; Tidjani, Adamou Didier; Ambouta, Karimou (2011). Seasonal dynamics of the parameters determining wind erosion on rangeland in Eastern Niger. In :Geophysical Research Abstracts, p. EGU2011-2939. EGU General Assembly, Vienna, Austria du 04.04.2011 au 08.04.2011. http://hdl.handle.net/2078.1/73800.

  • Lambrechts, Thomas; Iserentant, Anne; François, Sébastien; Bielders, Charles (2011). Impact des caractéristiques des bandes enherbées sur la rétention en sédiments lors d'évènements érosifs. 1e journée d'étude du projet GISER "Gestion Intégrée Sol, Erosion, Ruissellement", Gembloux (Belgique) le 16/11/2011. http://hdl.handle.net/2078.1/107480.

    • Contribution à ouvrage collectif (Book Chapter)


  • Tidjani, Adamou Didier; Bielders, Charles; Rosillon, Damien; Ambouta, Jean-Marie K. (2011). Experimental uncertainties associated with plot-scale mass balance measurements of aeolian sediment using MWAC samplers. In :Jan Vermang, Donald Gabriels, Wim M. Cornelis, Maarten De Boever, Land degradation processes and assessment - Wind erosion, interrill erosion, gully erosion, land cover features, Ghent University, Belgium : UNESCO Chair of Eremology, p. 145-154. http://hdl.handle.net/2078.1/76031.

    • Rapport (Report)


  • Bielders, Charles; Feltz, Nicolas; Cordonnier, Hélène; Maugnard, Alexandre; Degré, Aurore; Destain, M. et al. (2011). Convention GISER (Gestion Intégrée Sol Erosion Ruissellement): rapport final. http://hdl.handle.net/2078.1/95322.

    • 2010

    Article de périodique (Journal article)


  • Akponikpe, Pierre; Gérard, Bruno; Michels, Karlheinz; Bielders, Charles (2010). Use of the APSIM model in long term simulation to support decision making regarding nitrogen management for pearl millet in the Sahel. In : European Journal of Agronomy (2010), p. 144-154. doi: 10.1016/j.eja.2009.09.005. http://hdl.handle.net/2078.1/34166.

  • Laloy, Eric; Fasbender, Dominique; Bielders, Charles (2010). Parameter optimization and uncertainty analysis for plot-scale continuous modeling of runoff using a formal Bayesian approach. In : Journal of Hydrology (2010), p. 82-93. doi: 10.1016/j.jhydrol.2009.10.025. http://hdl.handle.net/2078.1/34182.

  • Bielders, Charles; Grymonprez, Benoît (2010). Raindrop Impact: A Neglected but Potentially Major Contributor to Particle Mobilization in Soils. In : Soil Science Society of America Journal (2010), p. 1446-1456. doi: 10.2136/sssaj2009.0245. http://hdl.handle.net/2078.1/34389.

  • Saqalli, Mehdi; Gérard, Bruno; Bielders, Charles; Defourny, Pierre (2010). Testing the impact of social forces on the evolution of Sahelian farming systems: A combined agent-based modeling and anthropological approach. In : Ecological Modelling (2010), p. 2714-2727. doi: 10.1016/j.ecolmodel.2010.08.004. http://hdl.handle.net/2078.1/34985.

  • Wauters, Erwin; Bielders, Charles; Poesen, Jean; Govers, Gerard; Mathijs, Erik (2010). Adoption of soil conservation practices in Belgium: An examination of the theory of planned behaviour in the agri-environmental domain. In : Land Use Policy (2010), p. 86-94. doi: 10.1016/j.landusepol.2009.02.009. http://hdl.handle.net/2078.1/59092.

  • Laloy, Eric; Bielders, Charles (2010). Effect of intercropping period management on runoff and erosion in a maize cropping system. In : Journal of environmental quality (2010), p. 1001-8. doi: 10.2134/jeq2009.0239. http://hdl.handle.net/2078.1/32156.

  • Laloy, Eric; Weynants, Mélanie; Bielders, Charles; Vanclooster, Marnik; Javaux, Mathieu (2010). How efficient are one-dimensional models to reproduce the hydrodynamic behavior of structured soils subjected to multi-step outflow experiments?. In : Journal of Hydrology (2010), p. 37-52. doi: 10.1016/j.jhydrol.2010.02.017. http://hdl.handle.net/2078.1/71742.

  • Bielders, Charles; Dahiratou, Ibrahim; Maïmouna, Garba (2010). Contribution of arbuscular mycorrhizal fungi to pearl milled Pennisetum glaucum (L.) R.Br. nutrition on Sahelian acid sandy soils at various levels of soil degradation. In : International Journal of Biological and Chemical Sciences (2010), p. 924-938. http://hdl.handle.net/2078.1/71749.

  • Saqalli, Mehdi; Bielders, Charles; Gérard, Bruno; Defourny, Pierre (2010). Simulating Rural Environmentally and Socio-Economically Constrained Multi-Activity and Multi-Decision Societies in a Low-Data Context: A Challenge Through Empirical Agent-Based Modeling. In : Journal of Artificial Societies and Social Simulation : an inter-disciplinary journal for the exploration and understanding of social processes by means of computer simulation (2010), p. 21. http://hdl.handle.net/2078.1/71733.

    • Communication à un colloque (Conference Paper)


  • Bielders, Charles; Grymonprez, Benoît (2010). L'impact des gouttes de pluie: un mécanisme majeur de production de particules mobiles dans les sols. In :Book of abstracts, p. 78. GFHN 2010: Transferts en milieux poreux: hétérogénéité des processus et des propriétés, Louvain-la-Neuve (Belgique) 24-25.11.2010. http://hdl.handle.net/2078.1/71764.

  • Laloy, Eric; Weynants, Mélanie; Bielders, Charles; Vanclooster, Marnik; Javaux, Mathieu (2010). Using multi-step outflow experiments to characterize structured soils: which model to choose?. In :Geophysical Research Abstracts, p. EGU2010-9808. EGU General Assembly, Vienna, Austria du 02 May 2010 au 07 May 2010. http://hdl.handle.net/2078.1/71759.

  • Sangaré, Sheick; Compaoré, E.; Vanclooster, Marnik; Sedogo, P.M.; Bielders, Charles (2010). Vertical nutrient fluxes in soils of urban agricultural systems: measuring and modeling the nitrogen, phosphorus and potassium leaching in Bobo Dioulasso (Burkina Faso). In :Book of abstracts, p. 19. Natural Resources Research in Africa, Witzenhausen, Germany 20-24 September 2010. http://hdl.handle.net/2078.1/71761.

  • Tidjani, Adamou Didier; Bielders, Charles; Rosillon, D.; Ambouta, J.M. (2010). Experimental uncertainties associated with plot-scale mass balance measurements of aeolian sediment using MWAC samplers. In :Book of abstracts, p. 50. Third conference on Desertification and land degradation, Ghent, Belgium du 16.06.2010 au 17.06.2010. http://hdl.handle.net/2078.1/71760.

  • Antoine, Michaël; Bielders, Charles; Javaux, Mathieu (2010). Surface Detention and Depression Storage Evolution as a function of Rainfall Erosivity. In :Vanclooster M., V. Hallet, Book of abstracts, p. 8. 3d PhD Student Day of the Graduate School ENVITAM, FUNDP, Namur le 12.01.2010. http://hdl.handle.net/2078.1/71754.

  • Lambrechts, Thomas; De Braekeleer, Charlotte; Iserentant, Anne; Rentmeesters, Guido; Lutts, Stanley; Bielders, C. et al. (2010). Influence of vegetative filter strips on heavy metal retention in runoff waters: a laboratory evaluation. 3d PhD Student Day of the Graduate School ENVITAM, FUNDP, Namur le 12.01.2010. http://hdl.handle.net/2078.1/70773.

  • Lambrechts, Thomas; de Braekeleer, Charlotte; Iserentant, Anne; Rentmeesters, Guido; Lutts, Stanley; Bielders, C. et al. (2010). Influence of vegetative filter strips on heavy metal retention in runoff waters: a laboratory evaluation. In : Geophysical Research Abstracts. EGU General Assembly 2010, Vienna-Austria du 02/05/2010 au 07/05/2010. http://hdl.handle.net/2078.1/70776.

  • Akponikpe, Pierre; Minet, Julien; Gérard, Bruno; Defourny, Pierre; Bielders, Charles (2010). Spatial dispersion of cultivated plots as a farmer strategy to reduce agro-climatic risk at the household level in the Sahel: A modeling perspective. 4th Belgian Geography Days: Geography in a changing world, KUL, Leuven du 22/10/2010 au 23/10/2010. http://hdl.handle.net/2078.1/70305.

    • Monographie (Book)


  • Laloy, Eric; Bielders, Charles (2010). Gestion des cultures de couvertures hivernales en maïs pour la lutte contre le ruissellement et l'érosion. Application aux régions limoneuse et sablo-limoneuse wallonnes. UCL-GERU. p. 103. http://hdl.handle.net/2078.1/72220.

    • 2009

    Article de périodique (Journal article)


  • Antoine, Michaël; Javaux, Mathieu; Bielders, Charles (2009). What indicators can capture runoff-relevant connectivity properties of the micro-topography at the plot scale?. In : Advances in Water Resources (2009), p. 1297-1310. doi: 10.1016/j.advwatres.2009.05.006. http://hdl.handle.net/2078.1/35393.

  • Fatondji, Dougbedji; Martius, Christopher; Zougmore, Robert; Vlek, Paul; Bielders, Charles; Koala, S. et al. (2009). Decomposition of organic amendment and nutrient release under the zai technique in the Sahel. In : Nutrient Cycling in Agroecosystems (2009), p. 225-239. doi: 10.1007/s10705-009-9261-z. http://hdl.handle.net/2078.1/35244.

  • Evrard, Olivier; Cerdan, Olivier; van Wesemael, Bas; Chauvet, Mehdi; Le Bissonnais, Yves; Bielders, C. et al. (2009). Reliability of an expert-based runoff and erosion model: Application of STREAM to different environments. In : CATENA (2009), p. 129-141. doi: 10.1016/j.catena.2009.03.009. http://hdl.handle.net/2078.1/35216.

  • Laloy, Eric; Bielders, Charles (2009). Modelling intercrop management impact on runoff and erosion in a continuous maize cropping system: Part II. Model Pareto multi-objective calibration and long-term scenario analysis using disaggregated rainfall. In : European Journal of Soil Science (2009), p. 1022-1037. doi: 10.1111/j.1365-2389.2009.01190.x. http://hdl.handle.net/2078.1/35171.

  • Laloy, Eric; Bielders, Charles (2009). Modelling intercrop management impact on runoff and erosion in a continuous maize cropping system: Part I. Model description, global sensitivity analysis and Bayesian estimation of parameter identifiability. In : European Journal of Soil Science (2009), p. 1005-1021. doi: 10.1111/j.1365-2389.2009.01187.x. http://hdl.handle.net/2078.1/35170.

  • Tidjani, Adamou Didier; Bielders, Charles; Ambouta, Jean-Marie (2009). Dynamique saisonnière des paramètres déterminant l'érosion éolienne sur les pâturages dunaires du Niger oriental. In : Geo-Eco-Trop (2009), p. 39-56. http://hdl.handle.net/2078.1/72227.

  • Tidjani, Adamou Didier; Ambouta, Jean-Marie; Bielders, Charles (2009). Réhabilitation d'une dune vive par fixation mécanique: flux éoliens, fertilité du sol et biodiversité des herbacées. In : Geo-Eco-Trop (2009), p. 81-98. http://hdl.handle.net/2078.1/72228.

  • Bielders, Charles (2009). Erosion éolienne dans le Sahel nigérien: perception paysanne, causes et moyens de lutte. In : Bull.Séanc.Acad.R.Sci. Outre Mer (2009), p. 537-550. http://hdl.handle.net/2078.1/72225.

  • Laloy, Eric; Javaux, Mathieu; Vanclooster, Marnik; Roisin, Céline; Bielders, Charles (2009). Comparaison de 3 méthodes de caractérisation de l'impact du travail du sol sur sa structure: description de profil cultural, tomographie par résistivité électrique et pénétrométrie. In : Bulletin du GFHN (2009), p. 185-186. http://hdl.handle.net/2078.1/72224.

  • Besson, Arlène; Vanclooster, Marnik; Javaux, Mathieu; Bielders, Charles (2009). Analyse de l'impact de techniques culturales sur les transferts en eau et en solutés du sol à l'échelle de colonnes de sol non perturbé. In : Bulletin du GFHN (2009), p. 125-130. http://hdl.handle.net/2078.1/72223.

    • Communication à un colloque (Conference Paper)


  • Sangaré, Sheick; Compaoré, E.; Sedogo, P.M.; Bielders, Charles; Vanclooster, Marnik (2009). Vertical nutrient fluxes in soils of urban agriculgure: a study of N, P and K leaching in Bobo Dioulasso, Burkina Faso. In :Book of abstractsVolkswagen Stiftung, p. 18. Grantees Meeting "Resources, their Dynamics, and Sustainability: Capacity-Development in Comparative and Integrated Approaches", Dar es Salaam, Tanzania 5-9 Januray 2009. http://hdl.handle.net/2078.1/72277.

  • Antoine, Michaël; Chalon, Claire; Darboux, F.; Javaux, Mathieu; Bielders, Charles (2009). Square meter scale new moulding method to study the temporal evolution of the soil surface micro-topography and its impact on the runoff dynamics. In :Geophyisal Research Abstracts, vol. 11, p. EGU2009-3406-2. EGU General Assembly, Vienna, Austria 20-24 April 2009. http://hdl.handle.net/2078.1/72287.

  • Beff, Laure; Bielders, Charles; Dufey, Joseph (2009). Prévention de la salinisation et de la sodification des sols irrigués. Approche classique et modèles up-to-date. Workshop "Qualité des sols et des eaux: outils de suivi et de surveillance de la variabilité spatiotemporelle", Rabat, Maroc du 22/01/2009 au 23/01/2009. http://hdl.handle.net/2078.1/73102.

  • Beff, Laure; Descamps, C.; Dufey, Joseph; Bielders, Charles (2009). Impact of water quality and irrigation management on soil salinization in the Drâa valley of Morocco. In : Geophysical Research Abstracts (2009). Geophysical Research Abstracts, vol. 11. EGU General Assembly 2009., Morocco le 2009. http://hdl.handle.net/2078.1/72518.

  • Sangaré, Sheick; Compaore, E.; Sedogo, M.P.; Bielders, Charles; Vanclooster, Marnik (2009). Vertical nutrient fluxes in soils of urban agriculture: Field-scale analysis of the study of nitrogen, phosphorus and potassium leaching in Bobo Dioulasso (Burkina Faso). In :Proceedings. International Conference on Land and Water Degradation Processes and Management: COMLAND, Magdeurg, Germany du 07.09.2009 au 12.09.2009. http://hdl.handle.net/2078.1/75490.

  • Antoine, Michaël; Javaux, Mathieu; Bielders, Charles (2009). Runoff triggering at the plot scale: from indices of structural and functional connectivity to the hydrograph prediction. In :EOS vol.90 (52), p. H31F-05. AGU Fall Meeting, San Francisco, USA 14-18 December 2009. http://hdl.handle.net/2078.1/72315.

  • Bielders, Charles; Antoine, Michaël; Javaux, Mathieu (2009). Seasonal evolution of surface detention and retention properties with rain erosivity, at the interill scale. In :EOS vol.90 (52), p. EP31B-0598. AGU Fall Meeting, San Francisco, USA 14-18 December 2009. http://hdl.handle.net/2078.1/72316.

  • Bielders, Charles; Fatondji, D.; Martius, C. (2009). Is the zaï an efficient technique to reclaim degrated land in the Sahel?. 2d Conference on Desertification, Ghent, Belgium 24 February 2009. http://hdl.handle.net/2078.1/72375.

    • 2008

    Article de périodique (Journal article)


  • Laloy, Eric; Bielders, Charles (2008). Plot scale continuous modelling of runoff in a maize cropping system with dynamic soil surface properties. In : Journal of Hydrology (2008), p. 455-469. doi: 10.1016/j.jhydrol.2007.11.033. http://hdl.handle.net/2078.1/36815.

  • Akponikpe, Pierre; Michels, Karlheinz; Bielders, Charles (2008). Integrated Nutrient Management of Pearl Millet in the Sahel Combining Cattle Manure, Crop Residue and Mineral Fertilizer. In : Experimental Agriculture (2008), p. 453-472. doi: 10.1017/S001447970800673X. http://hdl.handle.net/2078.1/36265.

  • Evrard, Olivier; Vandaele, Karel; van Wesemael, Bas; Bielders, Charles (2008). A grassed waterway and earthen dams to control muddy floods from a cultivated catchment of the Belgian loess belt. In : Geomorphology (2008), p. 419-428. doi: 10.1016/j.geomorph.2008.01.010. http://hdl.handle.net/2078.1/36362.

  • Evrard, Olivier; Vandaele, Karel; Bielders, Charles; van Wesemael, Bas (2008). Seasonal evolution of runoff generation on agricultural land in the Belgian loess belt and implications for muddy flood triggering. In : Earth Surface Processes and Landforms (2008), p. 1285-1301. doi: 10.1002/esp.1613. http://hdl.handle.net/2078.1/36454.

    • Communication à un colloque (Conference Paper)


  • Cordonnier, Hélène; Bielders, Charles (2008). ERRUISSOL: nouvelles données géographiques en Région wallonne - Approche parcellaire de la problématique érosion. Séance d'information publique pour le projet de recherche, FUSAGx, Gembloux, Belgique 03 décembre. http://hdl.handle.net/2078.1/72534.

  • Tidjani, Adamou Didier; Ambouta, J.M.; Bielders, Charles (2008). Dune rehabilitation using a mechanical fixation technique: effect on sediment fluxes and on the quantitative and qualitative recovery of the herbaceous groundcover. In :Donald Gabriels, Wim Cornelis, Murielle Eyletters & Patrick Hollebosch (eds), Book of abstractsUnesco, p. 135-143. Combating desertification: assessment, adaptation and mitigation strategies, Ghent, Belgium le 23 janv.08. http://hdl.handle.net/2078.1/72494.

  • Laloy, Eric; Bielders, Charles; Javaux, Mathieu; Vanclooster, Marnik; Roisin, Céline (2008). Comparaison de 3 méthodes de caractérisation de l'impact du travail du sol sur sa structure bi- et tri-dimensionnelle: description du profil cultural par la méthode de Manichon, tomographie par résistivité éldctrique et pénétrométrie. In :Book of abstracts, p. 63. 33èmes Journées du GFHN: Impact de l'usage du sol sur les ressources en eau souterraine, Avignon, France 19-20 novembre 2008. http://hdl.handle.net/2078.1/72477.

  • Antoine, Michaël; Bielders, Charles; Javaux, Mathieu (2008). Comparative study of connectivity indicators in surface hydrology. In :Geophysical research abstracts, vol.10, p. EGU2008-A-02466. EGU General Assembly 2008, Vienna, Austria 14-18 April. http://hdl.handle.net/2078.1/72439.

  • Laloy, Eric; Bielders, Charles (2008). Effects of destruction and burial dates of cover crops on runoff and erosion in a maize cropping system. In :Book of abstracts, p. 41. Final Cost634 International Conference "On- and Off-site Environmental Impacts of Runoff and Erosion", Aveiro, Portugal 30.06-04.07.2008. http://hdl.handle.net/2078.1/72441.

    • 2007

    Article de périodique (Journal article)


  • Van Cauwenbergh, N.; Biala, K.; Bielders, Charles; Brouckaert, V.; Franchois, L.; Muys, B.; Sauvenier, X.; Vanclooster, M.; Peeters, A. et al. (2007). SAFE - A hierarchical framework for assessing the sustainability of agricultural systems. In : Agriculture, Ecosystems & Environment (2007), p. 229-242. doi: 10.1016/j.agee.2006.09.006. http://hdl.handle.net/2078.1/37726.

  • Evrard, Olivier; Bielders, Charles; Vandaele, Karel; van Wesemael, Bas (2007). Spatial and temporal variation of muddy floods in central Belgium, off-site impacts and potential control measures. In : CATENA (2007), p. 443-454. doi: 10.1016/j.catena.2006.11.011. http://hdl.handle.net/2078.1/37434.

    • Communication à un colloque (Conference Paper)


  • Antoine, Michaël; Bielders, Charles; Javaux, Mathieu; Vanclooster, Marnik (2007). Application of the Connectivity Concept on Soil Surface Micro-topography, and Impact on Runoff Dynamics: Numerical Experiment. In :Geophysical research abstracts, vol.9, p. 08604. EGU General Assembly, Vienna, Austria 16-19 April. http://hdl.handle.net/2078.1/72672.

  • Gérard, Bruno; Fatondji, D.; Dandois, C.; Manyame, C.; Bielders, Charles (2007). Toward farm specific recommendations for the use of mineral fertilizers in sahelian crop-livestock systems. In :De Neve S., J. Salomez, A. Van Den Bossche, S. Haneklaus, O. Van Cleemput, G. Hofman and E. Schnug (eds), Book of abstractsUniversiteit Gent. 16th International Symposium of the Inernational Scientific Centre of Fertilizers: Mineral versus organic fertilization: conflict or synergism?, Ghent, Belgium 16-19 Sept.. http://hdl.handle.net/2078.1/72597.

  • Akponikpe, Pierre; Bielders, Charles; Gérard, Bruno; Michels, K. (2007). Modeling integrated fertility management strategies for pearl millet in the Sahel. In :De Neve S., J. Salomez, A. Van Den Bossche, S. Haneklaus, O. Van Cleemput, G. Hofman and E. Schnug (eds), Book of abstractsUniversiteit Gent. 16th International Symposium of the International Scientific Centre of Fertilizers: Mineral versus organic fertilization: conflict or synergism?, Ghent, Belgium 16-19 Sept.. http://hdl.handle.net/2078.1/72644.

  • Laloy, Eric; Bielders, Charles (2007). Effects of destruction and burial dates of cover crops on runoff and erosion in a maize cropping system: measurements and modelling. In :Geophysical research abstracts, vol.9, p. 09338. EGU General Assembly, Vienna, Austria 16-19 April. http://hdl.handle.net/2078.1/72640.

  • Laloy, Eric; Bielders, Charles (2007). Effects of destruction and burial dates of cover crops on runoff, erosion and phosphorus losses in a maize cropping system. In :Haygarth Phil and Linda Jewell (eds), Book of abstracts, p. 19. COST Action 868 "Mitigation options for nutrient reduction in surface water and groundwaters" - WG3 Mitigation options: framework, effectiveness and interactions, North Wyke, Devon, United Kingdom 27-29 Nov.07. http://hdl.handle.net/2078.1/72656.

  • Evrard, Olivier; Vandaele, K.; Bielders, Charles; van Wesemael, Bas (2007). Efficiency of pilot measures to mitigate muddy floods in a catchment of central Belgium. In :Geophysical research abstracts, vol.9, p. 06758. EGU General Assembly, Vienna, Austria 16-19 April. http://hdl.handle.net/2078.1/72641.

  • Evrard, Olivier; van Wesemael, Bas; Bielders, Charles; Vandaele, K. (2007). A cost-benefit analysis of measures mitigating muddy floods in central Belgium. COST 634 small group meeting on "Socio-economics of erosion", Müncheberg (Germany) 29-30 May 2007. http://hdl.handle.net/2078.1/72762.

  • Evrard, Olivier; Cerdan, Olivier; Chauvet, M.; Le Bissonnais, Y.; Vandaele, K.; van Wesemael, B.; Bielders, C. et al. (2007). Applicability and reliability of runoff/erosion expert-based models: application of STREAM in different environments with different expertise levels. COST 634 conference on "Soil and Hillslope Management using scenario analysis and runoff-erosion models: a critical evaluation of current techniques", Florence (Italy) 07-09 May 2007. http://hdl.handle.net/2078.1/72763.

  • Bielders, Charles (2007). Erosion hydrique et conservation des sols: où va notre sol?. Projet MESAM, Journée inter-régionale "Maîtriser l'érosion agricole dans nos régions", Brexent Enocq, France 16 février 2007. http://hdl.handle.net/2078.1/72753.

  • Evrard, Olivier; Vandaele, K.; Bielders, Charles; van Wesemael, Bas (2007). Efficiency of pilot measures to mitigate muddy floods at small and medium catchment scales in the Belgian loess belt. In :Proceedings, p. 143. Cost634 International Conference "Off-site impacts of soil erosion and sediment transport", Prague, Czech Republic 1-3 October 2007. http://hdl.handle.net/2078.1/72741.

    • 2006

    Article de périodique (Journal article)


  • Fatondji, Dougbedji; Martius, Christopher; Bielders, Charles; Vlek, Paul; Bationo, André; Gérard, B. et al. (2006). Effect of planting technique and amendment type on pearl millet yield, nutrient uptake, and water use on degraded land in Niger. In : Nutrient Cycling in Agroecosystems (2006), p. 203-217. doi: 10.1007/s10705-005-6209-9. http://hdl.handle.net/2078.1/38094.

  • Michels, Karlheinz; Bielders, Charles (2006). Pearl millet growth on an erosion-affected soil in the Sahel. In : Experimental Agriculture (2006), p. 1-17. doi: 10.1017/S0014479705002899. http://hdl.handle.net/2078.1/38653.

    • Communication à un colloque (Conference Paper)


  • Van Huylenbroeck, G.; Stilmant, D.; Van Hecke, Etienne; Muys, B.; Meert, H.; Vanclooster, M.; Peeters, A.; Sauvenier, X.; Bielders, C.; Mormont, M. et al. (2006). Learning about sustainability in agriculture and society. Forum Sustainable Agriculture, Bruxelles. http://hdl.handle.net/2078.1/71598.

  • Wauters, E.; Mathijs, E.; Bielders, Charles; Govers, G.; Poesen, J. (2006). Reasons for farmers not to engage in soil conservation: a socio-psychological approach. Thematic Day 2006 of Soil Science Society of Belgium "On and off site effects of soil erosion and soil conservation", Royal Academies of Belgium for Science and the Arts, Brussels le 5 December. http://hdl.handle.net/2078.1/82895.

  • Laloy, Eric; Bielders, Charles (2006). Effects of destruction and burial dates of cover crops on runoff, erosion and phosphorus losses in a maize cropping system: measurements and modelling. Thematic Day 2006 of Soil Science Society of Belgium "On and off site effects of soil erosion and soil conservation", Royal Academies of Belgium for Science and the Arts, Brussels le 05.12.2006. http://hdl.handle.net/2078.1/82915.

  • Evrard, Olivier; Vandaele, K.; van Wesemael, Bas; Bielders, Charles (2006). Efficiency of pilot measures to mitigate muddy flood risk in the Belgian loess belt. Thematic Day 2006 of the Soil Science Society of Belgium "On and off site effects of soil erosion and soil conservation", Royal Academies of Belgium for Science and the Arts, Brussels le 5 December. http://hdl.handle.net/2078.1/82889.

  • Laloy, Eric; Devillers, Caroline; Bielders, Charles (2006). Effect of destruction and burial dates of cover crops on runoff, erosion, organic carbon losses and phosphorus losses in a maize cropping system. ISCO 2006, Marrakech (Maroc) 14-19 May. http://hdl.handle.net/2078.1/82876.

  • Mahieu, J.; Mortreux, P.; Serlet, L.; Haan, Paul-Marie; Swerts, M.; Thirion, M.; Bielders, C.; Vandaele, K. et al. (2006). Les politiques régionales en matière de lutte contre l'érosion des sols. Journée inter-régionale d'information et de débat (projet MESAM), Courtrai, Belgique 10 mars. http://hdl.handle.net/2078.1/82839.

  • Akponikpe, Pierre; Bielders, Charles; Gérard, Bruno; Michels, Karlheinz (2006). Simulation of millet response to combined application of cattle manure, millet residue and chemical fertilizer in the the Sahel using APSIM. In :Agricultural Research Western Australia (eds), Proceedings, p. 4. 13th Australian Society of Agronomy Conference "Ground-breaking Stuff", The Parmelia Hilton, Perth, Australia 10-14 Sept.. http://hdl.handle.net/2078.1/72823.

  • Laloy, Eric; Devillers, Caroline; Bielders, Charles; Delvaux, Bruno (2006). Effects of destruction and burial dates of cover crops on runoff, erosion, organic carbon losses and phosporus transfer in a maize cropping system. Thematic Day 2006 of Soil Science Society of Belgium "On and off site effects of soil erosion and soil conservation", Royal Academies of Belgium for Science and the Arts, Brussels le 22/02/2006. http://hdl.handle.net/2078.1/73208.

    • Contribution à ouvrage collectif (Book Chapter)


  • Verstraeten, G.; Poesen, J.; Govers, G.; Gillijns, K.; Bielders, Charles; Vanwalleghem, T. et al. (2006). Soil erosion in Belgium : chap.1.30. In :J. Boardman and J. Poesen, Soil erosion in EuropeWiley, p. 386-411. http://hdl.handle.net/2078.1/72870.

  • Mando, A.; Fatondji, D.; Zougmoré, R.; Brussaard, L.; Bielders, Charles; Martius, C. et al. (2006). Restoring Soil Fertility in Semi-Arid West Africa: Assessment of an Indigenous Technology. In :Uphoff N., Biological approaches to sustainable soil systemsCRC, p. 391-399. http://hdl.handle.net/2078.1/72875.

  • Dautrebande, Sylvia; Cordonnier, Hélène; Thirion, Marc; Bielders, Charles (2006). Lutter contre l'érosion des terres. In :Région wallonne, Direction Générale de l'Agriculture, Les livrets de l'agriculture, p. 41. http://hdl.handle.net/2078.1/72873.

  • Boardman, J.; Verstraeten, G.; Bielders, Charles (2006). Risk assessment and Prediction: muddy floods. In :J. Boardman & J. Poesen, Soil Erosion in EuropeWiley, p. 743-755. http://hdl.handle.net/2078.1/72876.

    • Monographie (Book)


  • Cordonnier, Hélène; Bielders, Charles (2006). Erosion hydrique des sols de Wallonie. Victor Thomas : Namur. http://hdl.handle.net/2078.1/72871.

    • Rapport (Report)


  • Sauvenier, Xavier; Valckx, J.; Van Cauwenbergh, N.; Wauters, E.; Bachev, Hrabrin Ianouchev; Biala, K.; Bielders, C.; Brouckaert, V.; Vanclooster, M.; Peeters, A. et al. (2006). Framework for assessing sustainability levels in Belgian agricultural systems - SAFE. Part 1: Sustainable production and consumption patterns. Final report - SPSD II CP 28. http://hdl.handle.net/2078.1/71580.

    • 2005

    Communication à un colloque (Conference Paper)


  • Van Cauwenbergh, Nora; Vanclooster, Marnik; Bielders, Charles; Peeters, Alain (2005). Agri-environmental indicators for soil and water as a tool for integrated sustainability assessment. In : EGU General Assembly (2005), p. EGU05-A-10777. http://hdl.handle.net/2078.1/71867.

  • Peeters, Alain; Biala, Katarzyna; Brouckaert, Véronique; Garcia, V.; Hermy, M.; Vanclooster, M.; Bielders, C.; Van Cauwenbergh, N. et al. (2005). Biodiversity indicators as a tool to assess sustainability levels of agro-ecosystems with a special consideration of grasslands areas. In : Sustainable grazing, nutritional utilisation and quality of sheep and goat products. Proceedings of the first seminar of the FAO-CIHEAM and Mountain and Mediterranean pasture sub-networks (2005), p. 439-443. http://hdl.handle.net/2078.1/72619.

  • Peeters, Alain; Biala, Katarzyna; Brouckaert, Véronique; Garcia, V.; Hermy, M.; Vanclooster, M.; Bielders, C.; Reijnders, J.; Van Cauwenbergh, N. et al. (2005). Preliminary ideas on the development of a framework for assessing sustainability levels in agricultural systems (SAFE). In :1st Joint Seminar of the FAO-CICHEAM Sheep and Goat Nutrition and Mountain and mediterranean Pastures Sub-Networks (Granada, Spain, 02-04 October), p. 445-451SérieA,vol67. Options médiérranéennes: pâturage durable, utilisation nutritionelle et qualité des produits des ovins et des caprins, Granada, Spain 02-04 October. http://hdl.handle.net/2078.1/81674.

  • Sauvenier, Xavier; Bielders, Charles; Hermy, M.; Mathijs, E.; Muys, B.; Van Cauwenbergh, N.; Vanclooster, M.; Peeters, A. et al. (2005). SAFE: a tool for assessing sustainability levels in agricultural systems: illustration. In :Jarvis S., Murray P.J. and Roker J. (eds), Book of abstracts, p. 110. XX International Grassland Congress "Optimisation of nutrient cycling and soil quality for sustainable grasslands", and Oxford Satellite Workshop (3rd), Dublin (Ireland) July 2005. http://hdl.handle.net/2078.1/82984.

  • Van Den Hende, S.; Baetens, K.; Bielders, Charles; Claerbout, S.; Dejonghe, A.E.; Haan, P.; Verelst, M. et al. (2005). Mesures contre l'érosion et sensibilisation des agriculteurs en faveur du milieu (MESAM). Foire Agricole, Tournai février 2005. http://hdl.handle.net/2078.1/83004.

  • Sauvenier, Xavier; Bielders, Charles; Hermy, M.; Mathijs, E.; Muys, B.; Van Cauwenbergh, N.; Vanclooster, M.; Peeters, A. et al. (2005). SAFE: a tool for assessing sustainability levels in agricultural systems: methodology. In :Book of abstracts, p. 111. XX International Grassland Congress "Optimisation of Nutrient Cycling and soil quality for sustainable grasslands", and Oxford Satellite workshop (3rd), Dubin (Ireland) July 2005. http://hdl.handle.net/2078.1/82991.

  • Roisin, Céline; Bielders, Charles (2005). Vegetation influence on phosphorus retention in vegetative filter strips. Day of Young Soil Scientists 2005, Royal Acad. of Belgium, Bruxelles Feb.05. http://hdl.handle.net/2078.1/83003.

    • Monographie (Book)


  • Gillijns, K.; Govers, G.; Poesen, J.; Mathijs, E.; Bielders, Charles (2005). Erosion des sols en Belgique. Etat de la question. p. 73. http://hdl.handle.net/2078.1/83015.

    • 2004

    Article de périodique (Journal article)


  • Bielders, Charles; Rajot, Jean-Louis; Michels, Karlheinz (2004). L'érosion éolienne dans le Sahel nigérien: influence des pratiques culturales actuelles et méthodes de lutte. In : Sécheresse - science et changements planétaires (2004), p. 19-32. http://hdl.handle.net/2078.1/83136.

    • Communication à un colloque (Conference Paper)


  • Van Cauwenbergh, Nora; Bielders, Charles; Vanclooster, Marnik; Peeters, Alain (2004). Agri-environmental indicators for soil and water as a tool for integrated sustainable assessment. In : Cost629: Integrated methods for assessing water quality (2004), p. 118-126. http://hdl.handle.net/2078.1/71870.

  • Brouckaert, V.; Peeters, Alain; Biala, Katarzyna; Garcia, V.; Hermy, M.; Vanclooster, M.; Bielders, C.; Van Cauwenbergh, N. et al. (2004). A method for assessing sustainability levels in agricultural systems (SAFE). In :Lüscher A., Jeangros B., Kessler w.; Huguenin O., Lobsiger M., Millar N. and Suter D. (Eds.), Proceedings of the 20th General Meeting of the European Grassland Federation. Land use systems in grassland dominated region, Luzern, Switzerland du 21/06/2004 au 24/06/2004. http://hdl.handle.net/2078.1/71569.

  • Van Cauwenbergh, Nora; Bielders, Charles; Brouckaert, V.; Garcia, V.; Hermy, M.; Vanclooster, M.; Peeters, A. et al. (2004). SAFE: Framework for assessing sustainability levels in agricultural systems. VIth IFSA European Symposium, Vila Real, Portugal 04-08/04/04. http://hdl.handle.net/2078.1/84481.

  • Van Cauwenbergh, Nora; Bielders, Charles; Brouckaert, V.; Hermy, M.; Mathijs, E.; Vanclooster, M.; Peeters, A. et al. (2004). SAFE: Framework for assessing sustainability levels in agricultural systems: Preliminary results. VIth IFSA European Symposium, Vila Real, Portugal 03-08/04/04. http://hdl.handle.net/2078.1/84498.

  • Schvartz, Chr.; Mahieu, J.; Bielders, Charles; Haan, Paul-Marie; Roisin, Chr.; Raes, D. et al. (2004). Lutter contre l'érosion hydrique: de la parcelle cultivée au bassin versant. Journée inter-régionale d'information et de synthèse des travaux (Projet Interreg III MESAM), Antoing, Belgique le 16.12.2004. http://hdl.handle.net/2078.1/83308.

  • Devillers, Caroline; Bielders, Charles (2004). Effect of the timing of destruction and burial of cover crops on soil physical properties, runoff and erosion in a maize cropping system. Day of the young scientist (Belgian Soil Science Society), Roy.acad. for Science & Arts, Brussels, Belgium le 18.02.2004. http://hdl.handle.net/2078.1/83283.

  • Van Cauwenbergh, Nora; Bielders, Charles; Brouckaert, V.; Garcia, V.; Hermy, M.; Vanclooster, M.; Peeters, A. et al. (2004). SAFE: framework for assessing sustainability levels in agricultural systems. VIth IFSA European Symposium, Vila Real, Portugal du 03.04.2004 au 08.04.2004. http://hdl.handle.net/2078.1/83274.

  • Van Cauwenbergh, Nora; Bielders, Charles; Vanclooster, Marnik; Peeters, Alain (2004). Agri-environmental indicators for soil. In :Book of abstracts, p. 219. Eurosoil 2004, Freiburg, Germany du 04.09.2004 au 12.09.2004. http://hdl.handle.net/2078.1/83254.

    • 2003

    Article de périodique (Journal article)


  • Bielders, Charles; Ramelot, Catherine; Persoons, Etienne (2003). Farmer perception of runoff and erosion and extent of flooding in the silt-loam belt of the Belgian Walloon Region. In : Environmental Science & Policy (2003), p. 85-93. http://hdl.handle.net/2078.1/40680.

    • Communication à un colloque (Conference Paper)


  • Giboire, Gwenaël; Soh, Angaman; Rentmeesters, Guido; Bielders, Charles; Persoons, Etienne (2003). Tipping bucket with splitter device to monitor runoff and suspended sediment charge. Internat.Symposium 25 Years of Assessment of Erosion, Ghent, Belgium du 22.09.2003 au 26.09.2003. http://hdl.handle.net/2078.1/84630.

  • Bielders, Charles (2003). Les mécanismes de l'érosion hydrique. L'érosion hydrique: un désastre pour l'environnement, l'agriculture et le citoyen (Projet Interreg III: MESAM), Wodecq, Belgique le 19/12/2003. http://hdl.handle.net/2078.1/84609.

  • Bielders, Charles; Ramelot, Catherine; Leclerc, Stéphanie; Nerinckx, Xavier; Persoons, Etienne (2003). Inondations et érosion en Région wallonne: Enquêtes auprès des communes et des agriculteurs. Journée Erosion, Facultés Universitaires des Sciences Agronomiques de Gembloux 8 pars 2003. http://hdl.handle.net/2078.1/84593.

  • Bielders, Charles; Ramelot, Catherine; Persoons, Etienne (2003). Factors affecting water erosion and the adoption of erosion control measures by farmers in the Belgian silt-loam region. Journée d'Etudes sur l'Erosion (Région wallonne), Arsenal, Namur, Belgique Août 2003. http://hdl.handle.net/2078.1/84676.

  • Van Den Hende, S.; Baetens, K.; Bielders, Charles; Claerbout, S.; Dejonghe, A.E.; Haan, P. et al. (2003). Erosion control measures and sensibilisation of farmers for the protection of the environment. Internat.Symposium 25 Years of Assessment of Erosion, Ghent, Belgium du 22.09.2003 au 26.09.2003. http://hdl.handle.net/2078.1/84795.

    • Rapport (Report)


  • De Backer, Louis; Cogels, Olivier; Laftouhi, Nour-Eddine; Appart, Robert; Persoons, Etienne; Vanclooster, M.; Bielders, C. et al. (2003). 50 ans du GERU. http://hdl.handle.net/2078.1/84545.

    • 2002

    Article de périodique (Journal article)


  • Bielders, Charles; Michels, Karlheinz (2002). On-farm evaluation of ridging and residue management options in a Sahelian millet-cowpea intercrop. 2. Crop development. In : Soil Use and Management (2002), p. 309-315. doi: 10.1079/SUM2002136. http://hdl.handle.net/2078.1/41310.

  • Bielders, Charles; Rajot, Jean-Louis; Amadou, Moustapha (2002). Transfer of soil and nutrients by wind in vegetated fallow land and traditionnally-managed cultivated fields in the Sahel. In : Geoderma (2002), p. 19-39. doi: 10.1016/S0016-7061(02)00138-6. http://hdl.handle.net/2078.1/84010.

  • Bielders, Charles; Michels, Karlheinz; Batiano, A. (2002). On-farm Evaluation of Ridging and Residue Management Options in a Sahelian millet-cowpea intercrop. 1. Soil Quality Changes. In : Soil Use and Management (2002), p. 216-222. doi: 10.1111/j.1475-2743.2002.tb00242.x. http://hdl.handle.net/2078.1/84019.

    • Contribution à ouvrage collectif (Book Chapter)


  • Vanclooster, Marnik; Javaux, Mathieu; Hupet, François; Lambot, Sébastien; Rochdi, Aicha; Pineros Garcet, J.; Bielders, C. et al. (2002). Effective Approaches for Modelling Chemical Transport in Soils Supporting Soil Management at the Larger Scale. In :Sustainable Land Management Environnement Protection. A soil Physical Approach., p. 171-184(chaIII:soilhydrology). http://hdl.handle.net/2078.1/84063.

    • 2001

    Article de périodique (Journal article)


  • Bielders, Charles; Alvey, S; Cronyn, N (2001). Wind erosion: The perspective of grass-roots communities in the Sahel. In : Land Degradation & Development (2001), p. 57-70. doi: 10.1002/ldr.424. http://hdl.handle.net/2078.1/42817.

  • Van Duivenbooden, N.; Pala, M.; Studer, C.; Bielders, Charles; Beukes, D.J. (2001). Cropping systems and crop complementarity in dryland agriculture to increase soil water use efficiency: a review. In : Netherlands Journal of Agricultural Science (2001), p. 213-236. doi: 10.1016/S1573-5214(00)80015-9. http://hdl.handle.net/2078.1/84635.

  • Bielders, Charles; Lamers, John P.A.; Michels, Karlheinz (2001). Wind erosion control technologies in the West African Sahel: The effectiveness of windbreaks, mulching and soil tillage, and the perspective of farmers. In : Annals of Arid Zone (2001), p. 369-394. http://hdl.handle.net/2078.1/84026.

    • Communication à un colloque (Conference Paper)


  • Vanclooster, Marnik; Javaux, Mathieu; Hupet, François; Lambot, Sébastien; Rochdi, Aicha; Pineros Garcet, J.; Noel, M.; Bielders, C. et al. (2001). Effective approaches for modelling chemical transport in soils supporting soil management at the large scale. In :Keynote lectures, p. 102-115. International conference Sustainable soil management for environmental protection: soil physical aspects, Firenze (Italy) 2-7/07/01. http://hdl.handle.net/2078.1/84844.

    • 2000

    Article de périodique (Journal article)


  • Bielders, Charles; Michels, K; Rajot, JL (2000). On-farm evaluation of ridging and residue management practices to reduce wind erosion in Niger. In : Soil Science Society of America Journal (2000), p. 1776-1785. doi: 10.2136/sssaj2000.6451776x. http://hdl.handle.net/2078.1/43276.

    • Communication à un colloque (Conference Paper)


  • Bielders, Charles; Vrieling, A.; Rajot, J.-L.; Skidmore, E. (2000). On-farm Evaluation of Field-scale Soil Losses by Wind Erosion under Traditional Management in the Sahel. In :Proceedings, p. 494-497. Soil Erosion Research for the 21st Century, Honolulu, Hawaï du 03/01/2001 au 05/01/2001. http://hdl.handle.net/2078.1/84870.

    • Contribution à ouvrage collectif (Book Chapter)


  • Batiano, A.; Wani, S.P.; Bielders, Charles; Vlek, P.L.G.; Mokwunye, A.U. (2000). Crop Residue and Fertilizer Management to Improve Soil Organic Carbon Content, Soil Quality and Productivity in the Desert Margins of West Africa. In :R. Lal, J.M. Kimble, B.A. Stewart, Global Climate Change and Tropical EcosystemsCRC Press, p. 117-145(Cha6). http://hdl.handle.net/2078.1/84867.

    • 1996

    Article de périodique (Journal article)


  • Bielders, Charles; Baveye, Philippe; Wilding, L.P.; Drees, L.R.; Valentin, C. (1996). Tillage-Induced Spatial Distribution of Surface Crusts on a Sandy Paleustult from Togo. In : Soil Science Society of America Journal (May-June 1996), p. 843-855. http://hdl.handle.net/2078.1/86156.

  • Bielders, Charles; Baveye, Philippe (1996). Processes of structural crust formation on coarse-textured soils. In : European Journal of Soil Science. doi: 10.1111/j.1365-2389.1995.tb01830.x. http://hdl.handle.net/2078.1/86158.

    • 1995

    Article de périodique (Journal article)


  • Bielders, Charles; Baveye, Philippe (1995). Vertical particle segregation in structural crusts: experimental observations and the role of shear strain. In : Geoderma. http://hdl.handle.net/2078.1/86159.

    • 1990

    Article de périodique (Journal article)


  • Bielders, Charles; Delvaux, Bruno; De Backer, Louis (1990). Particle Density of Volcanic Soils As Measured With a Gas Pycnometer. In : Soil Science Society of America Journal (1990), p. 822-826. doi: 10.2136/sssaj1990.03615995005400030034x. http://hdl.handle.net/2078.1/51710.

Grants and Honnours

 

Fulbright Grant : 1989-1994.  Netherlands-America Commission for Educational Exchange. 

Spencer T. and Ann W. Olin Foundation Fellowship : 1990-1994.  Spencer T. and Ann W. Olin Foundation. 

Gamma Sigma Delta Honor Society. 1994. 

Prix Joseph Schepkens – recherches agronomiques, 2008.  Académie des sciences, des lettres et des beaux-arts de Belgique.  (Attribution officielle en décembre 2008)

 

Membership in Professional societies

  • Soil Science Society of America
  • International Union of Soil Science
  • Belgian Soil Science Society
  • European Society of Soil Conservation
  • World Association of Soil and Water Conservation

 

Networks

·         Management committee member of COST 689 (“Mitigation Options for Nutrient Reduction in Surface Water and Groundwaters”) 2007-2011

·         Management committee member of COST 634 (“on- and off-site impacts of runoff and erosion”) 2003-2008

·         Participant to COST 623 (“Soil erosion and global change”) 1998-2003

·         DesertNet : European Network on Desertification

·         Réseau ‘Erosion’ AUF, responsible for the ‘wind erosion’ working group

·         WOCAT : World Overview of Conservation Approaches and Technologies

 

 

Biography

Degrees

year

degree title

institution

1985Candidat ingénieur agronomeUniversité catholique de Louvain
1988Ingénieur agronomeUniversité catholique de Louvain
1989Gevorderde studies in de landbouwontwikkelingRijksuniversitaire Gent
1994Ph.D. Soil ScienceCornell University, New York State

Teaching

Courses

Academic Year 2011 - 2012
LBIR 1345 Report on the work experience training
LBIRE 2103 General hydrology
LBIRE 2210 Seminars accompanying the dissertation
LBIRE 2217 Projet intégré, séminaires et excursions en ressources en eau et en sol
LBRAI 2106 Phytotechnie
LBRES 2103 Soil physics
LBRES 2105 Drainage and soil conservation
LBRES 2203 Soil management and planning in warm regions

Research

Funded projects since 2000

  1. ADALI-Expérimentation : Adaptation des aménagements hydrauliques à la lutte contre les inondations.  Convention avec l'Office wallon de développement rural-OWDR.  Février 2001-mars 2003. 
  2. CROPPRO : Development of integrated farming approaches for sustainable crop production in environmentally-constrained systems in the Pacific region.  Projet financé par la Communauté européenne- INCO-DC.  Novembre 2001-Septembre 2004.  (Partenariat : Alterra Wageningen, HortResearch – nouvelle zélande, UCL). 
  3. DYNERH : Impact de la dynamique des états de surface sur l'érosion hydrique en région limoneuse.  Fonds Spéciaux pour la Recherche-UCL. Décembre 2002-Novembre 2004.
  4. SAFE : Cadre général pour l’évaluation des niveaux de durabilité dans les systèmes agricoles belges.  Services fédéraux des affaires scientifiques, techniques et culturelles - SSTC.  Janvier 2002-décembre 2004.  (Partenariat : UCL, KUL)
  5. REC-Gouré : Envahissement des cuvettes par apports éoliens: processus, impacts et moyens de lutte.  Coopération universitaire au développement (CUD).  Juin 2003-décembre 2007. (Partenariat : ULg, UCL, FUSAGx, Univ. Niamey)
  6. PAD : Improved livelihoods in the Sahel through the development and implementation of household-level bio-economic decision support systems.  Direction générale pour la coopération au développement (DGCD).  Mars 2003-juin 2008. (Partenariat : ICRISAT, ILRI, UCL, INRAN, Agrhymet, ACMAD, FAO, Mooriben, AQUADEV)
  7. MESAM : Mesures de lutte contre l'érosion et sensibilisation des agriculteurs en faveur du milieu.  Interreg III-France-Wallonie-Flandre, Union Européenne et Ministère de la Région Wallonne.  Janvier 2003-mars 2006.  (Partenariat : PROCLAM, POVLT, Univ. Gent, UCL, ISA Lille, BARACA, Chambre d’agriculture Nord-Pas de Calais)
  8. IRGT-Erosion : Erosion hydrique et conservation du sol en Belgique.  Synthèse bibliographique.  Institut Royal pour la gestion durable et les technologies propres IRGT.  Décembre 2002-décembre 2003.  (Partenariat : KUL, UCL)
  9. IRGT-Erosion (phase II): Erosion hydrique et conservation du sol en Belgique.  Evaluation de la durabilité des mesures de lutte contre l'érosion. Institut Royal pour la gestion durable et les technologies propres IRGT.  Septembre 2004-juillet 2005.  (Partenariat : KUL, UCL)
  10. Cultures de couverture : Utilisation des cultures de couvertures pour le contrôle de l'érosion hydrique et de la pollution diffuse des eaux de surface par le ruissellement d'origine agricole en régions limoneuses.  Subvention Ministère de la Région Wallonne, DG Recherche.  Janvier 2004-décembre 2006. 
  11. Aménagement intégré du bassin versant Moulay Bouchta (Rif occidental) en vue de la production d’une eau de qualité et son utilisation rationnelle.  Commission mixte Wallonie-Bruxelles-Maroc.  2003-2005. 
  12. Projet didactique UCL.  Appuis à l'apprentissage des principes relatifs à l'écoulement de l'eau et des solutés dans les sols au travers du développement de supports audio-visuels et de logiciels didactiques.  Fond de développement pédagogique UCL.  Septembre 2003- août 2006. 
  13. ALURE : Appuis à la mise en Å“uvre des mesures agri-environnementales dans le cadre de la lutte contre le ruissellement et l'érosion des terres agricoles en Région Wallonne.  Convention Région Wallonne - Direction Générale de l'Agriculture.  2005-2006. 
  14. Urban Food : Challenges and opportunities for nutrient efficient agriculture in west african cities.  Volkswagen foundation.  2007-2010.  (Partenariat : Univ. Kassel, Wageningen Univ., UCL, IER-Mali, Amadu Bello Univ.-Nigeria, INERA-Burkina Faso)
  15. Impact des pratiques agricoles sur la degradation des sols dans la region nord de la Wilaya de Laghouat.  Commission mixte Wallonie-Bruxelles-Algérie.  Avril 2007-mars 2010.
  16. INFOSOL : Vers des indicateurs de fonctionnement du sol (INFOSOL) : développement d’une approche méthodologique pour la caractérisation du fonctionnement des sols dans le cadre de la stratégie thématique en faveur de la protection des sols.  Subvention Ministère de la Région Wallonne, DG Recherche.  Février 2008-Janvier 2010.  (Partenariat : UCL, CRA-Gembloux)

ELIPSOL : Etat des lieux de la protection des sols.  Convention Région Wallonne - Direction Générale de l'Agriculture.  Septembre 2007-Aout 2008. 

Various

Grants and Honnours

 

Fulbright Grant : 1989-1994.  Netherlands-America Commission for Educational Exchange. 

Spencer T. and Ann W. Olin Foundation Fellowship : 1990-1994.  Spencer T. and Ann W. Olin Foundation. 

Gamma Sigma Delta Honor Society. 1994. 

Prix Joseph Schepkens – recherches agronomiques, 2008.  Académie des sciences, des lettres et des beaux-arts de Belgique.  (Attribution officielle en décembre 2008)

 

Membership in Professional societies

  • Soil Science Society of America
  • International Union of Soil Science
  • Belgian Soil Science Society
  • European Society of Soil Conservation
  • World Association of Soil and Water Conservation

 

Networks

·         Management committee member of COST 689 (“Mitigation Options for Nutrient Reduction in Surface Water and Groundwaters”) 2007-2011

·         Management committee member of COST 634 (“on- and off-site impacts of runoff and erosion”) 2003-2008

·         Participant to COST 623 (“Soil erosion and global change”) 1998-2003

·         DesertNet : European Network on Desertification

·         Réseau ‘Erosion’ AUF, responsible for the ‘wind erosion’ working group

·         WOCAT : World Overview of Conservation Approaches and Technologies

 

 

Publications

| |

    2012

    Article de périodique (Journal article)


  • Antoine, Michaël; Chalon, Claire; Darboux, Frédéric; Javaux, Mathieu; Bielders, Charles (2012). Estimating changes in effective values of surface detention, depression storage and friction factor at the interrill scale, using a cheap and fast method to mold the soil surface micro-topography. In : Catena (April 2012), p. 10-20. doi: 10.1016/j.catena.2010.11.003. http://hdl.handle.net/2078.1/71667.

    • Communication à un colloque (Conference Paper)


  • Germeau, Martin; Alonso, Alice; Bielders, Charles; Javaux, Mathieu; Laloy, Eric; Vanclooster, M. et al. (2012). Soil functioning indicators (INFOSOL): a methodological approach for developing and assessing dynamic soil functions within the soil protection strategy content. In :Vanclooster M., Proceedings, p. 39. PhD Student Day ENVITAM, Espace Senghor, Gembloux le 08.02.2012. http://hdl.handle.net/2078.1/107051.

  • Maugnard, Alexandre; Bielders, Charles (2012). Integrating environmental information in gully initiation topographic thresholds: application to three regions in Wallonia (Belgium). In :Vanclooster M., Proceedings, p. 61. PhD Student Day ENVITAM, Espace Senghor, Gembloux le 08.02.2012. http://hdl.handle.net/2078.1/107057.

  • Penuela Fernandez, Andres; Bielders, Charles; Javaux, Mathieu (2012). Scale effect on overland flow connectivity at the interill scale. In :Vanclooster M., Proceedings, p. 68. PhD Student Day ENVITAM, Espace Senghor, Gembloux le 08.02.2012. http://hdl.handle.net/2078.1/107061.

  • Muliele Muku, Tony; Bielders, Charles; Van Asten, Piet (2012). Short-term effect of tillage on the rooting system and growth of East-African highland banana. In :Vanclooster M., Proceedings, p. 67. PhD Student Day ENVITAM, Espace Senghor, Gembloux le 08.02.2012. http://hdl.handle.net/2078.1/107060.

    • 2011

    Article de périodique (Journal article)


  • Besson, Arlène; Javaux, Mathieu; Bielders, Charles; Vanclooster, Marnik (2011). Impact of tillage on solute transport in a loamy soil from leaching experiments. In : Soil & Tillage Research (2011), p. 47-57. doi: 10.1016/j.still.2010.11.001. http://hdl.handle.net/2078.1/71753.

  • Antoine, Michaël; Javaux, Mathieu; Bielders, Charles (2011). Integrating subgrid connectivity properties of the micro-topography in distributed runoff models, at the interill scale. In : Journal of Hydrology (2011), p. 213-223. doi: 10.1016/j.jhydrol.2011.03.027. http://hdl.handle.net/2078.1/75488.

  • Akponikpe, Pierre; Minet, Julien; Gérard, Bruno; Defourny, Pierre; Bielders, Charles (2011). Spatial fields' dispersion as a farmer stragegy to reduce agro-climatic risk at the household level in pearl millet-based systems in the Sahel: A modeling perspective. In : Agricultural and Forest Meteorology (2011), p. 215-227. doi: 10.1016/j.agrformet.2010.10.007. http://hdl.handle.net/2078.1/69896.

  • Laloy, Eric; Javaux, Mathieu; Vanclooster, Marnik; Roisin, Christian; Bielders, Charles (2011). Electrical Resistivity in a Loamy Soil: Identification of the Appropriate Pedo-Electrical Model. In : Vadose Zone Journal. doi: 10.2136/vzj2010.0095. http://hdl.handle.net/2078.1/75795.

  • Tidjani, Adamou Didier; Bielders, Charles; Rosillon, Damien; Ambouta, Karimou Jean-Marie (2011). Uncertainties in Plot-Scale Mass Balance Measurements Using Aeolian Sediment Traps. In : Soil Science Society of America Journal (2011), p. 708-718. doi: 10.2136/sssaj2010.0182. http://hdl.handle.net/2078.1/75355.

  • Saqalli, Mehdi; Gérard, Bruno; Bielders, Charles; Defourny, Pierre (2011). Targeting rural development interventions: Empirical agent-based modeling in Nigerien villages. In : Agricultural Systems (2011), p. 354-364. doi: 10.1016/j.agsy.2010.12.007. http://hdl.handle.net/2078.1/75356.

    • Communication à un colloque (Conference Paper)


  • Alonso, Alice; Mattern, Samuel; Laloy, Eric; Roisin, Christian; Javaux, Mathieu; Vanclooster, M.; Bielders, C. et al. (2011). Soil functioning indicators (INFOSOL): a methodological approach for developing and assessing dynamic soil functions within the soil protection strategy context. In :Geophysical Research Abstract, p. EGU2011-6149. EGU General assembly, Vienna, Austria du 04.04.2011 au 08.04.2011. http://hdl.handle.net/2078.1/73742.

  • Feltz, Nicolas; Maugnard, Alexandre; Cordonnier, Hélène; Bielders, Charles; Mokadem, Abdel Ilah (2011). Mapping erosion at field scale in Wallonia. In :Geophysical Research Abstracts, p. EGU2011-7599. EGU General Assembly, Vienna, Austria du 04.04.2011 au 08.04.2011. http://hdl.handle.net/2078.1/73803.

  • Tidjani, Adamou Didier; Bielders, Charles; Ambouta, Karimou; Tychon, Bernard (2011). Dune rehabilitation using a mechanical fixation technique: effect on sediment fluxes and on the quantitative and qualitative recovery of the herbaceous groundcover. In :Geophysical Research Abstracts, p. EGU2011-10974. EGU General Assembly, Vienna, Austria du 04.04.2011 au 08.04.2011. http://hdl.handle.net/2078.1/73802.

  • Bielders, Charles; Tidjani, Adamou Didier; Ambouta, Karimou (2011). Seasonal dynamics of the parameters determining wind erosion on rangeland in Eastern Niger. In :Geophysical Research Abstracts, p. EGU2011-2939. EGU General Assembly, Vienna, Austria du 04.04.2011 au 08.04.2011. http://hdl.handle.net/2078.1/73800.

  • Lambrechts, Thomas; Iserentant, Anne; François, Sébastien; Bielders, Charles (2011). Impact des caractéristiques des bandes enherbées sur la rétention en sédiments lors d'évènements érosifs. 1e journée d'étude du projet GISER "Gestion Intégrée Sol, Erosion, Ruissellement", Gembloux (Belgique) le 16/11/2011. http://hdl.handle.net/2078.1/107480.

    • Contribution à ouvrage collectif (Book Chapter)


  • Tidjani, Adamou Didier; Bielders, Charles; Rosillon, Damien; Ambouta, Jean-Marie K. (2011). Experimental uncertainties associated with plot-scale mass balance measurements of aeolian sediment using MWAC samplers. In :Jan Vermang, Donald Gabriels, Wim M. Cornelis, Maarten De Boever, Land degradation processes and assessment - Wind erosion, interrill erosion, gully erosion, land cover features, Ghent University, Belgium : UNESCO Chair of Eremology, p. 145-154. http://hdl.handle.net/2078.1/76031.

    • Rapport (Report)


  • Bielders, Charles; Feltz, Nicolas; Cordonnier, Hélène; Maugnard, Alexandre; Degré, Aurore; Destain, M. et al. (2011). Convention GISER (Gestion Intégrée Sol Erosion Ruissellement): rapport final. http://hdl.handle.net/2078.1/95322.

    • 2010

    Article de périodique (Journal article)


  • Akponikpe, Pierre; Gérard, Bruno; Michels, Karlheinz; Bielders, Charles (2010). Use of the APSIM model in long term simulation to support decision making regarding nitrogen management for pearl millet in the Sahel. In : European Journal of Agronomy (2010), p. 144-154. doi: 10.1016/j.eja.2009.09.005. http://hdl.handle.net/2078.1/34166.

  • Laloy, Eric; Fasbender, Dominique; Bielders, Charles (2010). Parameter optimization and uncertainty analysis for plot-scale continuous modeling of runoff using a formal Bayesian approach. In : Journal of Hydrology (2010), p. 82-93. doi: 10.1016/j.jhydrol.2009.10.025. http://hdl.handle.net/2078.1/34182.

  • Bielders, Charles; Grymonprez, Benoît (2010). Raindrop Impact: A Neglected but Potentially Major Contributor to Particle Mobilization in Soils. In : Soil Science Society of America Journal (2010), p. 1446-1456. doi: 10.2136/sssaj2009.0245. http://hdl.handle.net/2078.1/34389.

  • Saqalli, Mehdi; Gérard, Bruno; Bielders, Charles; Defourny, Pierre (2010). Testing the impact of social forces on the evolution of Sahelian farming systems: A combined agent-based modeling and anthropological approach. In : Ecological Modelling (2010), p. 2714-2727. doi: 10.1016/j.ecolmodel.2010.08.004. http://hdl.handle.net/2078.1/34985.

  • Wauters, Erwin; Bielders, Charles; Poesen, Jean; Govers, Gerard; Mathijs, Erik (2010). Adoption of soil conservation practices in Belgium: An examination of the theory of planned behaviour in the agri-environmental domain. In : Land Use Policy (2010), p. 86-94. doi: 10.1016/j.landusepol.2009.02.009. http://hdl.handle.net/2078.1/59092.

  • Laloy, Eric; Bielders, Charles (2010). Effect of intercropping period management on runoff and erosion in a maize cropping system. In : Journal of environmental quality (2010), p. 1001-8. doi: 10.2134/jeq2009.0239. http://hdl.handle.net/2078.1/32156.

  • Laloy, Eric; Weynants, Mélanie; Bielders, Charles; Vanclooster, Marnik; Javaux, Mathieu (2010). How efficient are one-dimensional models to reproduce the hydrodynamic behavior of structured soils subjected to multi-step outflow experiments?. In : Journal of Hydrology (2010), p. 37-52. doi: 10.1016/j.jhydrol.2010.02.017. http://hdl.handle.net/2078.1/71742.

  • Bielders, Charles; Dahiratou, Ibrahim; Maïmouna, Garba (2010). Contribution of arbuscular mycorrhizal fungi to pearl milled Pennisetum glaucum (L.) R.Br. nutrition on Sahelian acid sandy soils at various levels of soil degradation. In : International Journal of Biological and Chemical Sciences (2010), p. 924-938. http://hdl.handle.net/2078.1/71749.

  • Saqalli, Mehdi; Bielders, Charles; Gérard, Bruno; Defourny, Pierre (2010). Simulating Rural Environmentally and Socio-Economically Constrained Multi-Activity and Multi-Decision Societies in a Low-Data Context: A Challenge Through Empirical Agent-Based Modeling. In : Journal of Artificial Societies and Social Simulation : an inter-disciplinary journal for the exploration and understanding of social processes by means of computer simulation (2010), p. 21. http://hdl.handle.net/2078.1/71733.

    • Communication à un colloque (Conference Paper)


  • Bielders, Charles; Grymonprez, Benoît (2010). L'impact des gouttes de pluie: un mécanisme majeur de production de particules mobiles dans les sols. In :Book of abstracts, p. 78. GFHN 2010: Transferts en milieux poreux: hétérogénéité des processus et des propriétés, Louvain-la-Neuve (Belgique) 24-25.11.2010. http://hdl.handle.net/2078.1/71764.

  • Laloy, Eric; Weynants, Mélanie; Bielders, Charles; Vanclooster, Marnik; Javaux, Mathieu (2010). Using multi-step outflow experiments to characterize structured soils: which model to choose?. In :Geophysical Research Abstracts, p. EGU2010-9808. EGU General Assembly, Vienna, Austria du 02 May 2010 au 07 May 2010. http://hdl.handle.net/2078.1/71759.

  • Sangaré, Sheick; Compaoré, E.; Vanclooster, Marnik; Sedogo, P.M.; Bielders, Charles (2010). Vertical nutrient fluxes in soils of urban agricultural systems: measuring and modeling the nitrogen, phosphorus and potassium leaching in Bobo Dioulasso (Burkina Faso). In :Book of abstracts, p. 19. Natural Resources Research in Africa, Witzenhausen, Germany 20-24 September 2010. http://hdl.handle.net/2078.1/71761.

  • Tidjani, Adamou Didier; Bielders, Charles; Rosillon, D.; Ambouta, J.M. (2010). Experimental uncertainties associated with plot-scale mass balance measurements of aeolian sediment using MWAC samplers. In :Book of abstracts, p. 50. Third conference on Desertification and land degradation, Ghent, Belgium du 16.06.2010 au 17.06.2010. http://hdl.handle.net/2078.1/71760.

  • Antoine, Michaël; Bielders, Charles; Javaux, Mathieu (2010). Surface Detention and Depression Storage Evolution as a function of Rainfall Erosivity. In :Vanclooster M., V. Hallet, Book of abstracts, p. 8. 3d PhD Student Day of the Graduate School ENVITAM, FUNDP, Namur le 12.01.2010. http://hdl.handle.net/2078.1/71754.

  • Lambrechts, Thomas; De Braekeleer, Charlotte; Iserentant, Anne; Rentmeesters, Guido; Lutts, Stanley; Bielders, C. et al. (2010). Influence of vegetative filter strips on heavy metal retention in runoff waters: a laboratory evaluation. 3d PhD Student Day of the Graduate School ENVITAM, FUNDP, Namur le 12.01.2010. http://hdl.handle.net/2078.1/70773.

  • Lambrechts, Thomas; de Braekeleer, Charlotte; Iserentant, Anne; Rentmeesters, Guido; Lutts, Stanley; Bielders, C. et al. (2010). Influence of vegetative filter strips on heavy metal retention in runoff waters: a laboratory evaluation. In : Geophysical Research Abstracts. EGU General Assembly 2010, Vienna-Austria du 02/05/2010 au 07/05/2010. http://hdl.handle.net/2078.1/70776.

  • Akponikpe, Pierre; Minet, Julien; Gérard, Bruno; Defourny, Pierre; Bielders, Charles (2010). Spatial dispersion of cultivated plots as a farmer strategy to reduce agro-climatic risk at the household level in the Sahel: A modeling perspective. 4th Belgian Geography Days: Geography in a changing world, KUL, Leuven du 22/10/2010 au 23/10/2010. http://hdl.handle.net/2078.1/70305.

    • Monographie (Book)


  • Laloy, Eric; Bielders, Charles (2010). Gestion des cultures de couvertures hivernales en maïs pour la lutte contre le ruissellement et l'érosion. Application aux régions limoneuse et sablo-limoneuse wallonnes. UCL-GERU. p. 103. http://hdl.handle.net/2078.1/72220.

    • 2009

    Article de périodique (Journal article)


  • Antoine, Michaël; Javaux, Mathieu; Bielders, Charles (2009). What indicators can capture runoff-relevant connectivity properties of the micro-topography at the plot scale?. In : Advances in Water Resources (2009), p. 1297-1310. doi: 10.1016/j.advwatres.2009.05.006. http://hdl.handle.net/2078.1/35393.

  • Fatondji, Dougbedji; Martius, Christopher; Zougmore, Robert; Vlek, Paul; Bielders, Charles; Koala, S. et al. (2009). Decomposition of organic amendment and nutrient release under the zai technique in the Sahel. In : Nutrient Cycling in Agroecosystems (2009), p. 225-239. doi: 10.1007/s10705-009-9261-z. http://hdl.handle.net/2078.1/35244.

  • Evrard, Olivier; Cerdan, Olivier; van Wesemael, Bas; Chauvet, Mehdi; Le Bissonnais, Yves; Bielders, C. et al. (2009). Reliability of an expert-based runoff and erosion model: Application of STREAM to different environments. In : CATENA (2009), p. 129-141. doi: 10.1016/j.catena.2009.03.009. http://hdl.handle.net/2078.1/35216.

  • Laloy, Eric; Bielders, Charles (2009). Modelling intercrop management impact on runoff and erosion in a continuous maize cropping system: Part II. Model Pareto multi-objective calibration and long-term scenario analysis using disaggregated rainfall. In : European Journal of Soil Science (2009), p. 1022-1037. doi: 10.1111/j.1365-2389.2009.01190.x. http://hdl.handle.net/2078.1/35171.

  • Laloy, Eric; Bielders, Charles (2009). Modelling intercrop management impact on runoff and erosion in a continuous maize cropping system: Part I. Model description, global sensitivity analysis and Bayesian estimation of parameter identifiability. In : European Journal of Soil Science (2009), p. 1005-1021. doi: 10.1111/j.1365-2389.2009.01187.x. http://hdl.handle.net/2078.1/35170.

  • Tidjani, Adamou Didier; Bielders, Charles; Ambouta, Jean-Marie (2009). Dynamique saisonnière des paramètres déterminant l'érosion éolienne sur les pâturages dunaires du Niger oriental. In : Geo-Eco-Trop (2009), p. 39-56. http://hdl.handle.net/2078.1/72227.

  • Tidjani, Adamou Didier; Ambouta, Jean-Marie; Bielders, Charles (2009). Réhabilitation d'une dune vive par fixation mécanique: flux éoliens, fertilité du sol et biodiversité des herbacées. In : Geo-Eco-Trop (2009), p. 81-98. http://hdl.handle.net/2078.1/72228.

  • Bielders, Charles (2009). Erosion éolienne dans le Sahel nigérien: perception paysanne, causes et moyens de lutte. In : Bull.Séanc.Acad.R.Sci. Outre Mer (2009), p. 537-550. http://hdl.handle.net/2078.1/72225.

  • Laloy, Eric; Javaux, Mathieu; Vanclooster, Marnik; Roisin, Céline; Bielders, Charles (2009). Comparaison de 3 méthodes de caractérisation de l'impact du travail du sol sur sa structure: description de profil cultural, tomographie par résistivité électrique et pénétrométrie. In : Bulletin du GFHN (2009), p. 185-186. http://hdl.handle.net/2078.1/72224.

  • Besson, Arlène; Vanclooster, Marnik; Javaux, Mathieu; Bielders, Charles (2009). Analyse de l'impact de techniques culturales sur les transferts en eau et en solutés du sol à l'échelle de colonnes de sol non perturbé. In : Bulletin du GFHN (2009), p. 125-130. http://hdl.handle.net/2078.1/72223.

    • Communication à un colloque (Conference Paper)


  • Sangaré, Sheick; Compaoré, E.; Sedogo, P.M.; Bielders, Charles; Vanclooster, Marnik (2009). Vertical nutrient fluxes in soils of urban agriculgure: a study of N, P and K leaching in Bobo Dioulasso, Burkina Faso. In :Book of abstractsVolkswagen Stiftung, p. 18. Grantees Meeting "Resources, their Dynamics, and Sustainability: Capacity-Development in Comparative and Integrated Approaches", Dar es Salaam, Tanzania 5-9 Januray 2009. http://hdl.handle.net/2078.1/72277.

  • Antoine, Michaël; Chalon, Claire; Darboux, F.; Javaux, Mathieu; Bielders, Charles (2009). Square meter scale new moulding method to study the temporal evolution of the soil surface micro-topography and its impact on the runoff dynamics. In :Geophyisal Research Abstracts, vol. 11, p. EGU2009-3406-2. EGU General Assembly, Vienna, Austria 20-24 April 2009. http://hdl.handle.net/2078.1/72287.

  • Beff, Laure; Bielders, Charles; Dufey, Joseph (2009). Prévention de la salinisation et de la sodification des sols irrigués. Approche classique et modèles up-to-date. Workshop "Qualité des sols et des eaux: outils de suivi et de surveillance de la variabilité spatiotemporelle", Rabat, Maroc du 22/01/2009 au 23/01/2009. http://hdl.handle.net/2078.1/73102.

  • Beff, Laure; Descamps, C.; Dufey, Joseph; Bielders, Charles (2009). Impact of water quality and irrigation management on soil salinization in the Drâa valley of Morocco. In : Geophysical Research Abstracts (2009). Geophysical Research Abstracts, vol. 11. EGU General Assembly 2009., Morocco le 2009. http://hdl.handle.net/2078.1/72518.

  • Sangaré, Sheick; Compaore, E.; Sedogo, M.P.; Bielders, Charles; Vanclooster, Marnik (2009). Vertical nutrient fluxes in soils of urban agriculture: Field-scale analysis of the study of nitrogen, phosphorus and potassium leaching in Bobo Dioulasso (Burkina Faso). In :Proceedings. International Conference on Land and Water Degradation Processes and Management: COMLAND, Magdeurg, Germany du 07.09.2009 au 12.09.2009. http://hdl.handle.net/2078.1/75490.

  • Antoine, Michaël; Javaux, Mathieu; Bielders, Charles (2009). Runoff triggering at the plot scale: from indices of structural and functional connectivity to the hydrograph prediction. In :EOS vol.90 (52), p. H31F-05. AGU Fall Meeting, San Francisco, USA 14-18 December 2009. http://hdl.handle.net/2078.1/72315.

  • Bielders, Charles; Antoine, Michaël; Javaux, Mathieu (2009). Seasonal evolution of surface detention and retention properties with rain erosivity, at the interill scale. In :EOS vol.90 (52), p. EP31B-0598. AGU Fall Meeting, San Francisco, USA 14-18 December 2009. http://hdl.handle.net/2078.1/72316.

  • Bielders, Charles; Fatondji, D.; Martius, C. (2009). Is the zaï an efficient technique to reclaim degrated land in the Sahel?. 2d Conference on Desertification, Ghent, Belgium 24 February 2009. http://hdl.handle.net/2078.1/72375.

    • 2008

    Article de périodique (Journal article)


  • Laloy, Eric; Bielders, Charles (2008). Plot scale continuous modelling of runoff in a maize cropping system with dynamic soil surface properties. In : Journal of Hydrology (2008), p. 455-469. doi: 10.1016/j.jhydrol.2007.11.033. http://hdl.handle.net/2078.1/36815.

  • Akponikpe, Pierre; Michels, Karlheinz; Bielders, Charles (2008). Integrated Nutrient Management of Pearl Millet in the Sahel Combining Cattle Manure, Crop Residue and Mineral Fertilizer. In : Experimental Agriculture (2008), p. 453-472. doi: 10.1017/S001447970800673X. http://hdl.handle.net/2078.1/36265.

  • Evrard, Olivier; Vandaele, Karel; van Wesemael, Bas; Bielders, Charles (2008). A grassed waterway and earthen dams to control muddy floods from a cultivated catchment of the Belgian loess belt. In : Geomorphology (2008), p. 419-428. doi: 10.1016/j.geomorph.2008.01.010. http://hdl.handle.net/2078.1/36362.

  • Evrard, Olivier; Vandaele, Karel; Bielders, Charles; van Wesemael, Bas (2008). Seasonal evolution of runoff generation on agricultural land in the Belgian loess belt and implications for muddy flood triggering. In : Earth Surface Processes and Landforms (2008), p. 1285-1301. doi: 10.1002/esp.1613. http://hdl.handle.net/2078.1/36454.

    • Communication à un colloque (Conference Paper)


  • Cordonnier, Hélène; Bielders, Charles (2008). ERRUISSOL: nouvelles données géographiques en Région wallonne - Approche parcellaire de la problématique érosion. Séance d'information publique pour le projet de recherche, FUSAGx, Gembloux, Belgique 03 décembre. http://hdl.handle.net/2078.1/72534.

  • Tidjani, Adamou Didier; Ambouta, J.M.; Bielders, Charles (2008). Dune rehabilitation using a mechanical fixation technique: effect on sediment fluxes and on the quantitative and qualitative recovery of the herbaceous groundcover. In :Donald Gabriels, Wim Cornelis, Murielle Eyletters & Patrick Hollebosch (eds), Book of abstractsUnesco, p. 135-143. Combating desertification: assessment, adaptation and mitigation strategies, Ghent, Belgium le 23 janv.08. http://hdl.handle.net/2078.1/72494.

  • Laloy, Eric; Bielders, Charles; Javaux, Mathieu; Vanclooster, Marnik; Roisin, Céline (2008). Comparaison de 3 méthodes de caractérisation de l'impact du travail du sol sur sa structure bi- et tri-dimensionnelle: description du profil cultural par la méthode de Manichon, tomographie par résistivité éldctrique et pénétrométrie. In :Book of abstracts, p. 63. 33èmes Journées du GFHN: Impact de l'usage du sol sur les ressources en eau souterraine, Avignon, France 19-20 novembre 2008. http://hdl.handle.net/2078.1/72477.

  • Antoine, Michaël; Bielders, Charles; Javaux, Mathieu (2008). Comparative study of connectivity indicators in surface hydrology. In :Geophysical research abstracts, vol.10, p. EGU2008-A-02466. EGU General Assembly 2008, Vienna, Austria 14-18 April. http://hdl.handle.net/2078.1/72439.

  • Laloy, Eric; Bielders, Charles (2008). Effects of destruction and burial dates of cover crops on runoff and erosion in a maize cropping system. In :Book of abstracts, p. 41. Final Cost634 International Conference "On- and Off-site Environmental Impacts of Runoff and Erosion", Aveiro, Portugal 30.06-04.07.2008. http://hdl.handle.net/2078.1/72441.

    • 2007

    Article de périodique (Journal article)


  • Van Cauwenbergh, N.; Biala, K.; Bielders, Charles; Brouckaert, V.; Franchois, L.; Muys, B.; Sauvenier, X.; Vanclooster, M.; Peeters, A. et al. (2007). SAFE - A hierarchical framework for assessing the sustainability of agricultural systems. In : Agriculture, Ecosystems & Environment (2007), p. 229-242. doi: 10.1016/j.agee.2006.09.006. http://hdl.handle.net/2078.1/37726.

  • Evrard, Olivier; Bielders, Charles; Vandaele, Karel; van Wesemael, Bas (2007). Spatial and temporal variation of muddy floods in central Belgium, off-site impacts and potential control measures. In : CATENA (2007), p. 443-454. doi: 10.1016/j.catena.2006.11.011. http://hdl.handle.net/2078.1/37434.

    • Communication à un colloque (Conference Paper)


  • Antoine, Michaël; Bielders, Charles; Javaux, Mathieu; Vanclooster, Marnik (2007). Application of the Connectivity Concept on Soil Surface Micro-topography, and Impact on Runoff Dynamics: Numerical Experiment. In :Geophysical research abstracts, vol.9, p. 08604. EGU General Assembly, Vienna, Austria 16-19 April. http://hdl.handle.net/2078.1/72672.

  • Gérard, Bruno; Fatondji, D.; Dandois, C.; Manyame, C.; Bielders, Charles (2007). Toward farm specific recommendations for the use of mineral fertilizers in sahelian crop-livestock systems. In :De Neve S., J. Salomez, A. Van Den Bossche, S. Haneklaus, O. Van Cleemput, G. Hofman and E. Schnug (eds), Book of abstractsUniversiteit Gent. 16th International Symposium of the Inernational Scientific Centre of Fertilizers: Mineral versus organic fertilization: conflict or synergism?, Ghent, Belgium 16-19 Sept.. http://hdl.handle.net/2078.1/72597.

  • Akponikpe, Pierre; Bielders, Charles; Gérard, Bruno; Michels, K. (2007). Modeling integrated fertility management strategies for pearl millet in the Sahel. In :De Neve S., J. Salomez, A. Van Den Bossche, S. Haneklaus, O. Van Cleemput, G. Hofman and E. Schnug (eds), Book of abstractsUniversiteit Gent. 16th International Symposium of the International Scientific Centre of Fertilizers: Mineral versus organic fertilization: conflict or synergism?, Ghent, Belgium 16-19 Sept.. http://hdl.handle.net/2078.1/72644.

  • Laloy, Eric; Bielders, Charles (2007). Effects of destruction and burial dates of cover crops on runoff and erosion in a maize cropping system: measurements and modelling. In :Geophysical research abstracts, vol.9, p. 09338. EGU General Assembly, Vienna, Austria 16-19 April. http://hdl.handle.net/2078.1/72640.

  • Laloy, Eric; Bielders, Charles (2007). Effects of destruction and burial dates of cover crops on runoff, erosion and phosphorus losses in a maize cropping system. In :Haygarth Phil and Linda Jewell (eds), Book of abstracts, p. 19. COST Action 868 "Mitigation options for nutrient reduction in surface water and groundwaters" - WG3 Mitigation options: framework, effectiveness and interactions, North Wyke, Devon, United Kingdom 27-29 Nov.07. http://hdl.handle.net/2078.1/72656.

  • Evrard, Olivier; Vandaele, K.; Bielders, Charles; van Wesemael, Bas (2007). Efficiency of pilot measures to mitigate muddy floods in a catchment of central Belgium. In :Geophysical research abstracts, vol.9, p. 06758. EGU General Assembly, Vienna, Austria 16-19 April. http://hdl.handle.net/2078.1/72641.

  • Evrard, Olivier; van Wesemael, Bas; Bielders, Charles; Vandaele, K. (2007). A cost-benefit analysis of measures mitigating muddy floods in central Belgium. COST 634 small group meeting on "Socio-economics of erosion", Müncheberg (Germany) 29-30 May 2007. http://hdl.handle.net/2078.1/72762.

  • Evrard, Olivier; Cerdan, Olivier; Chauvet, M.; Le Bissonnais, Y.; Vandaele, K.; van Wesemael, B.; Bielders, C. et al. (2007). Applicability and reliability of runoff/erosion expert-based models: application of STREAM in different environments with different expertise levels. COST 634 conference on "Soil and Hillslope Management using scenario analysis and runoff-erosion models: a critical evaluation of current techniques", Florence (Italy) 07-09 May 2007. http://hdl.handle.net/2078.1/72763.

  • Bielders, Charles (2007). Erosion hydrique et conservation des sols: où va notre sol?. Projet MESAM, Journée inter-régionale "Maîtriser l'érosion agricole dans nos régions", Brexent Enocq, France 16 février 2007. http://hdl.handle.net/2078.1/72753.

  • Evrard, Olivier; Vandaele, K.; Bielders, Charles; van Wesemael, Bas (2007). Efficiency of pilot measures to mitigate muddy floods at small and medium catchment scales in the Belgian loess belt. In :Proceedings, p. 143. Cost634 International Conference "Off-site impacts of soil erosion and sediment transport", Prague, Czech Republic 1-3 October 2007. http://hdl.handle.net/2078.1/72741.

    • 2006

    Article de périodique (Journal article)


  • Fatondji, Dougbedji; Martius, Christopher; Bielders, Charles; Vlek, Paul; Bationo, André; Gérard, B. et al. (2006). Effect of planting technique and amendment type on pearl millet yield, nutrient uptake, and water use on degraded land in Niger. In : Nutrient Cycling in Agroecosystems (2006), p. 203-217. doi: 10.1007/s10705-005-6209-9. http://hdl.handle.net/2078.1/38094.

  • Michels, Karlheinz; Bielders, Charles (2006). Pearl millet growth on an erosion-affected soil in the Sahel. In : Experimental Agriculture (2006), p. 1-17. doi: 10.1017/S0014479705002899. http://hdl.handle.net/2078.1/38653.

    • Communication à un colloque (Conference Paper)


  • Van Huylenbroeck, G.; Stilmant, D.; Van Hecke, Etienne; Muys, B.; Meert, H.; Vanclooster, M.; Peeters, A.; Sauvenier, X.; Bielders, C.; Mormont, M. et al. (2006). Learning about sustainability in agriculture and society. Forum Sustainable Agriculture, Bruxelles. http://hdl.handle.net/2078.1/71598.

  • Wauters, E.; Mathijs, E.; Bielders, Charles; Govers, G.; Poesen, J. (2006). Reasons for farmers not to engage in soil conservation: a socio-psychological approach. Thematic Day 2006 of Soil Science Society of Belgium "On and off site effects of soil erosion and soil conservation", Royal Academies of Belgium for Science and the Arts, Brussels le 5 December. http://hdl.handle.net/2078.1/82895.

  • Laloy, Eric; Bielders, Charles (2006). Effects of destruction and burial dates of cover crops on runoff, erosion and phosphorus losses in a maize cropping system: measurements and modelling. Thematic Day 2006 of Soil Science Society of Belgium "On and off site effects of soil erosion and soil conservation", Royal Academies of Belgium for Science and the Arts, Brussels le 05.12.2006. http://hdl.handle.net/2078.1/82915.

  • Evrard, Olivier; Vandaele, K.; van Wesemael, Bas; Bielders, Charles (2006). Efficiency of pilot measures to mitigate muddy flood risk in the Belgian loess belt. Thematic Day 2006 of the Soil Science Society of Belgium "On and off site effects of soil erosion and soil conservation", Royal Academies of Belgium for Science and the Arts, Brussels le 5 December. http://hdl.handle.net/2078.1/82889.

  • Laloy, Eric; Devillers, Caroline; Bielders, Charles (2006). Effect of destruction and burial dates of cover crops on runoff, erosion, organic carbon losses and phosphorus losses in a maize cropping system. ISCO 2006, Marrakech (Maroc) 14-19 May. http://hdl.handle.net/2078.1/82876.

  • Mahieu, J.; Mortreux, P.; Serlet, L.; Haan, Paul-Marie; Swerts, M.; Thirion, M.; Bielders, C.; Vandaele, K. et al. (2006). Les politiques régionales en matière de lutte contre l'érosion des sols. Journée inter-régionale d'information et de débat (projet MESAM), Courtrai, Belgique 10 mars. http://hdl.handle.net/2078.1/82839.

  • Akponikpe, Pierre; Bielders, Charles; Gérard, Bruno; Michels, Karlheinz (2006). Simulation of millet response to combined application of cattle manure, millet residue and chemical fertilizer in the the Sahel using APSIM. In :Agricultural Research Western Australia (eds), Proceedings, p. 4. 13th Australian Society of Agronomy Conference "Ground-breaking Stuff", The Parmelia Hilton, Perth, Australia 10-14 Sept.. http://hdl.handle.net/2078.1/72823.

  • Laloy, Eric; Devillers, Caroline; Bielders, Charles; Delvaux, Bruno (2006). Effects of destruction and burial dates of cover crops on runoff, erosion, organic carbon losses and phosporus transfer in a maize cropping system. Thematic Day 2006 of Soil Science Society of Belgium "On and off site effects of soil erosion and soil conservation", Royal Academies of Belgium for Science and the Arts, Brussels le 22/02/2006. http://hdl.handle.net/2078.1/73208.

    • Contribution à ouvrage collectif (Book Chapter)


  • Verstraeten, G.; Poesen, J.; Govers, G.; Gillijns, K.; Bielders, Charles; Vanwalleghem, T. et al. (2006). Soil erosion in Belgium : chap.1.30. In :J. Boardman and J. Poesen, Soil erosion in EuropeWiley, p. 386-411. http://hdl.handle.net/2078.1/72870.

  • Mando, A.; Fatondji, D.; Zougmoré, R.; Brussaard, L.; Bielders, Charles; Martius, C. et al. (2006). Restoring Soil Fertility in Semi-Arid West Africa: Assessment of an Indigenous Technology. In :Uphoff N., Biological approaches to sustainable soil systemsCRC, p. 391-399. http://hdl.handle.net/2078.1/72875.

  • Dautrebande, Sylvia; Cordonnier, Hélène; Thirion, Marc; Bielders, Charles (2006). Lutter contre l'érosion des terres. In :Région wallonne, Direction Générale de l'Agriculture, Les livrets de l'agriculture, p. 41. http://hdl.handle.net/2078.1/72873.

  • Boardman, J.; Verstraeten, G.; Bielders, Charles (2006). Risk assessment and Prediction: muddy floods. In :J. Boardman & J. Poesen, Soil Erosion in EuropeWiley, p. 743-755. http://hdl.handle.net/2078.1/72876.

    • Monographie (Book)


  • Cordonnier, Hélène; Bielders, Charles (2006). Erosion hydrique des sols de Wallonie. Victor Thomas : Namur. http://hdl.handle.net/2078.1/72871.

    • Rapport (Report)


  • Sauvenier, Xavier; Valckx, J.; Van Cauwenbergh, N.; Wauters, E.; Bachev, Hrabrin Ianouchev; Biala, K.; Bielders, C.; Brouckaert, V.; Vanclooster, M.; Peeters, A. et al. (2006). Framework for assessing sustainability levels in Belgian agricultural systems - SAFE. Part 1: Sustainable production and consumption patterns. Final report - SPSD II CP 28. http://hdl.handle.net/2078.1/71580.

    • 2005

    Communication à un colloque (Conference Paper)


  • Van Cauwenbergh, Nora; Vanclooster, Marnik; Bielders, Charles; Peeters, Alain (2005). Agri-environmental indicators for soil and water as a tool for integrated sustainability assessment. In : EGU General Assembly (2005), p. EGU05-A-10777. http://hdl.handle.net/2078.1/71867.

  • Peeters, Alain; Biala, Katarzyna; Brouckaert, Véronique; Garcia, V.; Hermy, M.; Vanclooster, M.; Bielders, C.; Van Cauwenbergh, N. et al. (2005). Biodiversity indicators as a tool to assess sustainability levels of agro-ecosystems with a special consideration of grasslands areas. In : Sustainable grazing, nutritional utilisation and quality of sheep and goat products. Proceedings of the first seminar of the FAO-CIHEAM and Mountain and Mediterranean pasture sub-networks (2005), p. 439-443. http://hdl.handle.net/2078.1/72619.

  • Peeters, Alain; Biala, Katarzyna; Brouckaert, Véronique; Garcia, V.; Hermy, M.; Vanclooster, M.; Bielders, C.; Reijnders, J.; Van Cauwenbergh, N. et al. (2005). Preliminary ideas on the development of a framework for assessing sustainability levels in agricultural systems (SAFE). In :1st Joint Seminar of the FAO-CICHEAM Sheep and Goat Nutrition and Mountain and mediterranean Pastures Sub-Networks (Granada, Spain, 02-04 October), p. 445-451SérieA,vol67. Options médiérranéennes: pâturage durable, utilisation nutritionelle et qualité des produits des ovins et des caprins, Granada, Spain 02-04 October. http://hdl.handle.net/2078.1/81674.

  • Sauvenier, Xavier; Bielders, Charles; Hermy, M.; Mathijs, E.; Muys, B.; Van Cauwenbergh, N.; Vanclooster, M.; Peeters, A. et al. (2005). SAFE: a tool for assessing sustainability levels in agricultural systems: illustration. In :Jarvis S., Murray P.J. and Roker J. (eds), Book of abstracts, p. 110. XX International Grassland Congress "Optimisation of nutrient cycling and soil quality for sustainable grasslands", and Oxford Satellite Workshop (3rd), Dublin (Ireland) July 2005. http://hdl.handle.net/2078.1/82984.

  • Van Den Hende, S.; Baetens, K.; Bielders, Charles; Claerbout, S.; Dejonghe, A.E.; Haan, P.; Verelst, M. et al. (2005). Mesures contre l'érosion et sensibilisation des agriculteurs en faveur du milieu (MESAM). Foire Agricole, Tournai février 2005. http://hdl.handle.net/2078.1/83004.

  • Sauvenier, Xavier; Bielders, Charles; Hermy, M.; Mathijs, E.; Muys, B.; Van Cauwenbergh, N.; Vanclooster, M.; Peeters, A. et al. (2005). SAFE: a tool for assessing sustainability levels in agricultural systems: methodology. In :Book of abstracts, p. 111. XX International Grassland Congress "Optimisation of Nutrient Cycling and soil quality for sustainable grasslands", and Oxford Satellite workshop (3rd), Dubin (Ireland) July 2005. http://hdl.handle.net/2078.1/82991.

  • Roisin, Céline; Bielders, Charles (2005). Vegetation influence on phosphorus retention in vegetative filter strips. Day of Young Soil Scientists 2005, Royal Acad. of Belgium, Bruxelles Feb.05. http://hdl.handle.net/2078.1/83003.

    • Monographie (Book)


  • Gillijns, K.; Govers, G.; Poesen, J.; Mathijs, E.; Bielders, Charles (2005). Erosion des sols en Belgique. Etat de la question. p. 73. http://hdl.handle.net/2078.1/83015.

    • 2004

    Article de périodique (Journal article)


  • Bielders, Charles; Rajot, Jean-Louis; Michels, Karlheinz (2004). L'érosion éolienne dans le Sahel nigérien: influence des pratiques culturales actuelles et méthodes de lutte. In : Sécheresse - science et changements planétaires (2004), p. 19-32. http://hdl.handle.net/2078.1/83136.

    • Communication à un colloque (Conference Paper)


  • Van Cauwenbergh, Nora; Bielders, Charles; Vanclooster, Marnik; Peeters, Alain (2004). Agri-environmental indicators for soil and water as a tool for integrated sustainable assessment. In : Cost629: Integrated methods for assessing water quality (2004), p. 118-126. http://hdl.handle.net/2078.1/71870.

  • Brouckaert, V.; Peeters, Alain; Biala, Katarzyna; Garcia, V.; Hermy, M.; Vanclooster, M.; Bielders, C.; Van Cauwenbergh, N. et al. (2004). A method for assessing sustainability levels in agricultural systems (SAFE). In :Lüscher A., Jeangros B., Kessler w.; Huguenin O., Lobsiger M., Millar N. and Suter D. (Eds.), Proceedings of the 20th General Meeting of the European Grassland Federation. Land use systems in grassland dominated region, Luzern, Switzerland du 21/06/2004 au 24/06/2004. http://hdl.handle.net/2078.1/71569.

  • Van Cauwenbergh, Nora; Bielders, Charles; Brouckaert, V.; Garcia, V.; Hermy, M.; Vanclooster, M.; Peeters, A. et al. (2004). SAFE: Framework for assessing sustainability levels in agricultural systems. VIth IFSA European Symposium, Vila Real, Portugal 04-08/04/04. http://hdl.handle.net/2078.1/84481.

  • Van Cauwenbergh, Nora; Bielders, Charles; Brouckaert, V.; Hermy, M.; Mathijs, E.; Vanclooster, M.; Peeters, A. et al. (2004). SAFE: Framework for assessing sustainability levels in agricultural systems: Preliminary results. VIth IFSA European Symposium, Vila Real, Portugal 03-08/04/04. http://hdl.handle.net/2078.1/84498.

  • Schvartz, Chr.; Mahieu, J.; Bielders, Charles; Haan, Paul-Marie; Roisin, Chr.; Raes, D. et al. (2004). Lutter contre l'érosion hydrique: de la parcelle cultivée au bassin versant. Journée inter-régionale d'information et de synthèse des travaux (Projet Interreg III MESAM), Antoing, Belgique le 16.12.2004. http://hdl.handle.net/2078.1/83308.

  • Devillers, Caroline; Bielders, Charles (2004). Effect of the timing of destruction and burial of cover crops on soil physical properties, runoff and erosion in a maize cropping system. Day of the young scientist (Belgian Soil Science Society), Roy.acad. for Science & Arts, Brussels, Belgium le 18.02.2004. http://hdl.handle.net/2078.1/83283.

  • Van Cauwenbergh, Nora; Bielders, Charles; Brouckaert, V.; Garcia, V.; Hermy, M.; Vanclooster, M.; Peeters, A. et al. (2004). SAFE: framework for assessing sustainability levels in agricultural systems. VIth IFSA European Symposium, Vila Real, Portugal du 03.04.2004 au 08.04.2004. http://hdl.handle.net/2078.1/83274.

  • Van Cauwenbergh, Nora; Bielders, Charles; Vanclooster, Marnik; Peeters, Alain (2004). Agri-environmental indicators for soil. In :Book of abstracts, p. 219. Eurosoil 2004, Freiburg, Germany du 04.09.2004 au 12.09.2004. http://hdl.handle.net/2078.1/83254.

    • 2003

    Article de périodique (Journal article)


  • Bielders, Charles; Ramelot, Catherine; Persoons, Etienne (2003). Farmer perception of runoff and erosion and extent of flooding in the silt-loam belt of the Belgian Walloon Region. In : Environmental Science & Policy (2003), p. 85-93. http://hdl.handle.net/2078.1/40680.

    • Communication à un colloque (Conference Paper)


  • Giboire, Gwenaël; Soh, Angaman; Rentmeesters, Guido; Bielders, Charles; Persoons, Etienne (2003). Tipping bucket with splitter device to monitor runoff and suspended sediment charge. Internat.Symposium 25 Years of Assessment of Erosion, Ghent, Belgium du 22.09.2003 au 26.09.2003. http://hdl.handle.net/2078.1/84630.

  • Bielders, Charles (2003). Les mécanismes de l'érosion hydrique. L'érosion hydrique: un désastre pour l'environnement, l'agriculture et le citoyen (Projet Interreg III: MESAM), Wodecq, Belgique le 19/12/2003. http://hdl.handle.net/2078.1/84609.

  • Bielders, Charles; Ramelot, Catherine; Leclerc, Stéphanie; Nerinckx, Xavier; Persoons, Etienne (2003). Inondations et érosion en Région wallonne: Enquêtes auprès des communes et des agriculteurs. Journée Erosion, Facultés Universitaires des Sciences Agronomiques de Gembloux 8 pars 2003. http://hdl.handle.net/2078.1/84593.

  • Bielders, Charles; Ramelot, Catherine; Persoons, Etienne (2003). Factors affecting water erosion and the adoption of erosion control measures by farmers in the Belgian silt-loam region. Journée d'Etudes sur l'Erosion (Région wallonne), Arsenal, Namur, Belgique Août 2003. http://hdl.handle.net/2078.1/84676.

  • Van Den Hende, S.; Baetens, K.; Bielders, Charles; Claerbout, S.; Dejonghe, A.E.; Haan, P. et al. (2003). Erosion control measures and sensibilisation of farmers for the protection of the environment. Internat.Symposium 25 Years of Assessment of Erosion, Ghent, Belgium du 22.09.2003 au 26.09.2003. http://hdl.handle.net/2078.1/84795.

    • Rapport (Report)


  • De Backer, Louis; Cogels, Olivier; Laftouhi, Nour-Eddine; Appart, Robert; Persoons, Etienne; Vanclooster, M.; Bielders, C. et al. (2003). 50 ans du GERU. http://hdl.handle.net/2078.1/84545.

    • 2002

    Article de périodique (Journal article)


  • Bielders, Charles; Michels, Karlheinz (2002). On-farm evaluation of ridging and residue management options in a Sahelian millet-cowpea intercrop. 2. Crop development. In : Soil Use and Management (2002), p. 309-315. doi: 10.1079/SUM2002136. http://hdl.handle.net/2078.1/41310.

  • Bielders, Charles; Rajot, Jean-Louis; Amadou, Moustapha (2002). Transfer of soil and nutrients by wind in vegetated fallow land and traditionnally-managed cultivated fields in the Sahel. In : Geoderma (2002), p. 19-39. doi: 10.1016/S0016-7061(02)00138-6. http://hdl.handle.net/2078.1/84010.

  • Bielders, Charles; Michels, Karlheinz; Batiano, A. (2002). On-farm Evaluation of Ridging and Residue Management Options in a Sahelian millet-cowpea intercrop. 1. Soil Quality Changes. In : Soil Use and Management (2002), p. 216-222. doi: 10.1111/j.1475-2743.2002.tb00242.x. http://hdl.handle.net/2078.1/84019.

    • Contribution à ouvrage collectif (Book Chapter)


  • Vanclooster, Marnik; Javaux, Mathieu; Hupet, François; Lambot, Sébastien; Rochdi, Aicha; Pineros Garcet, J.; Bielders, C. et al. (2002). Effective Approaches for Modelling Chemical Transport in Soils Supporting Soil Management at the Larger Scale. In :Sustainable Land Management Environnement Protection. A soil Physical Approach., p. 171-184(chaIII:soilhydrology). http://hdl.handle.net/2078.1/84063.

    • 2001

    Article de périodique (Journal article)


  • Bielders, Charles; Alvey, S; Cronyn, N (2001). Wind erosion: The perspective of grass-roots communities in the Sahel. In : Land Degradation & Development (2001), p. 57-70. doi: 10.1002/ldr.424. http://hdl.handle.net/2078.1/42817.

  • Van Duivenbooden, N.; Pala, M.; Studer, C.; Bielders, Charles; Beukes, D.J. (2001). Cropping systems and crop complementarity in dryland agriculture to increase soil water use efficiency: a review. In : Netherlands Journal of Agricultural Science (2001), p. 213-236. doi: 10.1016/S1573-5214(00)80015-9. http://hdl.handle.net/2078.1/84635.

  • Bielders, Charles; Lamers, John P.A.; Michels, Karlheinz (2001). Wind erosion control technologies in the West African Sahel: The effectiveness of windbreaks, mulching and soil tillage, and the perspective of farmers. In : Annals of Arid Zone (2001), p. 369-394. http://hdl.handle.net/2078.1/84026.

    • Communication à un colloque (Conference Paper)


  • Vanclooster, Marnik; Javaux, Mathieu; Hupet, François; Lambot, Sébastien; Rochdi, Aicha; Pineros Garcet, J.; Noel, M.; Bielders, C. et al. (2001). Effective approaches for modelling chemical transport in soils supporting soil management at the large scale. In :Keynote lectures, p. 102-115. International conference Sustainable soil management for environmental protection: soil physical aspects, Firenze (Italy) 2-7/07/01. http://hdl.handle.net/2078.1/84844.

    • 2000

    Article de périodique (Journal article)


  • Bielders, Charles; Michels, K; Rajot, JL (2000). On-farm evaluation of ridging and residue management practices to reduce wind erosion in Niger. In : Soil Science Society of America Journal (2000), p. 1776-1785. doi: 10.2136/sssaj2000.6451776x. http://hdl.handle.net/2078.1/43276.

    • Communication à un colloque (Conference Paper)


  • Bielders, Charles; Vrieling, A.; Rajot, J.-L.; Skidmore, E. (2000). On-farm Evaluation of Field-scale Soil Losses by Wind Erosion under Traditional Management in the Sahel. In :Proceedings, p. 494-497. Soil Erosion Research for the 21st Century, Honolulu, Hawaï du 03/01/2001 au 05/01/2001. http://hdl.handle.net/2078.1/84870.

    • Contribution à ouvrage collectif (Book Chapter)


  • Batiano, A.; Wani, S.P.; Bielders, Charles; Vlek, P.L.G.; Mokwunye, A.U. (2000). Crop Residue and Fertilizer Management to Improve Soil Organic Carbon Content, Soil Quality and Productivity in the Desert Margins of West Africa. In :R. Lal, J.M. Kimble, B.A. Stewart, Global Climate Change and Tropical EcosystemsCRC Press, p. 117-145(Cha6). http://hdl.handle.net/2078.1/84867.

    • 1996

    Article de périodique (Journal article)


  • Bielders, Charles; Baveye, Philippe; Wilding, L.P.; Drees, L.R.; Valentin, C. (1996). Tillage-Induced Spatial Distribution of Surface Crusts on a Sandy Paleustult from Togo. In : Soil Science Society of America Journal (May-June 1996), p. 843-855. http://hdl.handle.net/2078.1/86156.

  • Bielders, Charles; Baveye, Philippe (1996). Processes of structural crust formation on coarse-textured soils. In : European Journal of Soil Science. doi: 10.1111/j.1365-2389.1995.tb01830.x. http://hdl.handle.net/2078.1/86158.

    • 1995

    Article de périodique (Journal article)


  • Bielders, Charles; Baveye, Philippe (1995). Vertical particle segregation in structural crusts: experimental observations and the role of shear strain. In : Geoderma. http://hdl.handle.net/2078.1/86159.

    • 1990

    Article de périodique (Journal article)


  • Bielders, Charles; Delvaux, Bruno; De Backer, Louis (1990). Particle Density of Volcanic Soils As Measured With a Gas Pycnometer. In : Soil Science Society of America Journal (1990), p. 822-826. doi: 10.2136/sssaj1990.03615995005400030034x. http://hdl.handle.net/2078.1/51710.


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