References of "Vandenberghe, Christophe"
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See detail4. La fumure azotée
Vancutsem, Françoise ULg; Seutin, Benoit ULg; Destain, Jean-Pierre ULg et al

in Livre Blanc - Céréales - Gembloux (2012, February 29)

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See detailProgramme de Gestion Durable de l'Azote en agriculture. Considérations pratiques et conceptuelles sur la méthodologie du contrôle public du reliquat d'azote nitrique dans le sol des exploitations agricoles wallonnes
Vandenberghe, Christophe ULg; Palm, Rodolphe ULg; Lambert, Richard et al

in Biotechnologie, Agronomie, Société et Environnement = Biotechnology, Agronomy, Society and Environment [=BASE] (2012), 16(1), 25-32

Within the Walloon Action Programme, transposition of the Nitrates Directive, the Administration organizes each year a control of the soil nitrate nitrogen residues in about 900 parcels located in ... [more ▼]

Within the Walloon Action Programme, transposition of the Nitrates Directive, the Administration organizes each year a control of the soil nitrate nitrogen residues in about 900 parcels located in vulnerable zone in order to verify if the practices of nitrogen spreading by the farmers are in accordance with the Walloon Action Programme. The current method is to yearly spot “suspects” by a control in three parcels in about 300 farms and to follow “suspects” by an observation programme wich leads after maximum six years to a penalty or to the end of this programme. The present statistical study means to assess the public control’s methodology: what is the probability to penalize a “good” farmer, to forget a “bad” farmer? This study is based on real data and on a theoretical approach. Both conclusions indicate that the official methodology is sufficiently appropriate. [less ▲]

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See detailMonitoring networks and modelling systems for assessing effectiveness of the EU Nitrates Directive Action Programmes: Approach by the Walloon Region (Belgium)
Vandenberghe, Christophe ULg; Marcoen, Jean Marie ULg; Sohier, Catherine ULg et al

in Fraters, Dico; Kovar, Karel (Eds.) Developments in monitoring the effectiveness of the EU Nitrates Directive Action Programmes. Results of th second International Workshop, 10-11 june 2009 (2011, June)

Wallonia (Southern Region of Belgium) has implemented the Nitrates Directive by designating four vulnerable zones (now 42% of the territory) and introducing a first Action programme at the start of ... [more ▼]

Wallonia (Southern Region of Belgium) has implemented the Nitrates Directive by designating four vulnerable zones (now 42% of the territory) and introducing a first Action programme at the start of November 2002 and a second one in 2007. The Action programmes entail various means of reducing the risks of the pollution of water by nitrate: (a) struggle against nitrate losses in fields using a range of good agricultural practices, including certain restrictions on the use of fertilisers (quantities, spreading periods, soil conditions, etc.), (b) keeping a balance on each farm between the organic nitrogen produced and spreading capacities on agricultural land, (c) adapting storehouses for livestock effluent to a capacity of 6 months and (d) promoting transfers of livestock effluent between farms in excess balance and farms which still have a way of using it on their land. The paper presents the principle of “soil nitrate residue” measurements (APL in French) that permits a yearly monitoring of the farming practices and constitutes a self-evaluation tool for the farmers. The paper also introduces the reference model EPICgrid dedicated to nitrogen transfer modelling in the context of the Walloon region. Following the first comparison exercise, these tools are consistent and complementary approaches to help farmers and authorities in nitrogen management. In the context of the Walloon region, dealing with deep groundwater bodies, fast indicators of potentially leachable nitrogen and nutrient fate modelling are the most practical way of assessing effectiveness of the EU nitrate directive action programmes. [less ▲]

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See detail4. La fumure azotée
Vancutsem, Françoise ULg; Seutin, Benoit ULg; Destain, Jean-Pierre ULg et al

in Livre Blanc: Céréales - Gembloux (2011, February 23)

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See detailStudy of the relevance of phosphorus saturation in Walloon Region (Southern Belgium)
Renneson, Malorie ULg; Vandenberghe, Christophe ULg; Marcoen, Jean Marie ULg et al

in Gilkes, R. J.; Prakongkep, N. (Eds.) Proceedings of the 19th World Congress of Soil Science; Soil Solutions for a changing World (2010, August 03)

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See detailAdaptation des pratiques agricoles en fonction des exigences de la Directive Nitrates et validation des résultats via le suivi lysimétrique de la lixiviation de l'azote nitrique
Deneufbourg, Mathieu ULg; Vandenberghe, Christophe ULg; Heens, Benoît et al

in Vandenberghe, Christophe; Marcoen, Jean Marie (Eds.) Actes de l'Atelier "Nitrate - Eau" 2 au 5 juin 2009. Peyresq, France (2010)

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See detailEvaluation et proposition de révision du deuxième Programme de Gestion Durable de l'Azote en agriculture en Région wallonne (Belgique)
Vandenberghe, Christophe ULg; Benoit, Jérémie ULg; Deneufbourg, Mathieu ULg et al

in Marcoen, Jean Marie; Vandenberghe, Christophe (Eds.) Actes de l'Atelier "Nitrate - Eau" 2 au 5 juin 2009. Peyresq, France (2010)

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See detailMise en oeuvre du Programme de Gestion Durable de l'Azote et évaluation d'impact à l'échelle d'un bassin versant agricole (Arquennes, Belgique)
Deneufbourg, Mathieu ULg; Vandenberghe, Christophe ULg; Marcoen, Jean Marie ULg

in Marcoen, Jean Marie; Vandenberghe, Christophe (Eds.) Actes de l'Atelier "Nitrate - Eau" 2 au 5 juin 2009. Peyresq, France (2010)

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See detailSuivi de la percolation du nitrate en terres cultivées par la technique lysimétrique
Fonder, Nathalie; Deneufbourg, Mathieu ULg; Vandenberghe, Christophe ULg et al

in Vandenberghe, Christophe; Marcoen, Jean Marie (Eds.) Actes de l'Atelier "Nitrate - Eau" 2 au 5 juin 2009. Peyresq, France (2010)

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See detailEvaluation de l'efficacité des cultures intermédiaires pièges à nitrate (CIPAN) en novembre
Vandenberghe, Christophe ULg; Lambert, Richard; Marcoen, Jean Marie ULg

in Vandenberghe, Christophe; Marcoen, Jean Marie (Eds.) Actes de l'Atelier "Nitrate - Eau" 2 au 5 juin 2009. Peyresq, France (2010)

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See detailMise en relation de l'évolution de l'agriculture et de la qualité de l'eau entre 1950 et 2000
Vandenberghe, Christophe ULg

in Vandenberghe, Christophe; Marcoen, Jean Marie (Eds.) Atelier "Nitrate - Eau". 2 au 5 juin 2009. Peyresq, France (2010)

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See detailAtelier nitrate-eau. Evaluation du Programme de Gestion durable de l'Azote
Vandenberghe, Christophe ULg; Marcoen, Jean Marie ULg

Book published by Presses Agronomiques de Gembloux (2010)

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See detailEtude critique du taux de saturation en phosphore dans des sols agricoles en région wallonne en tant qu’indicateur de bonnes pratiques en matière de fertilisation phosphorée
Renneson, Malorie ULg; Vandenberghe, Christophe ULg; Marcoen, Jean Marie ULg

in Marcoen, Jean Marie; Lambert, Richard; Vandenberghe, Christophe (Eds.) et al Programme de gestion durable de l’azote en agriculture wallonne – Rapport d’activités annuel intermédiaire 2008 des membres scientifiques de la Structure d’encadrement Nitrawal. (2008)

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See detailNitrogen leaching forecasting: modelling and measurements
Sohier, Catherine ULg; Vandenberghe, Christophe ULg; Dautrebande, Sylvia et al

in Bruthans, Jiri; Kovar, Karel; Hrkal, Zbynek (Eds.) International Interdisciplinary Conference on Predictions for Hydrology, Ecology and water Resources Management Using Data And Models To Benefit Society (2008)

European nitrate directive (CEE/91/676) imposes wide monitoring of Nitrogen in farmlands. The Walloon Region (South of Belgium – 750 000 ha of arable land) develops an original combination of methods to ... [more ▼]

European nitrate directive (CEE/91/676) imposes wide monitoring of Nitrogen in farmlands. The Walloon Region (South of Belgium – 750 000 ha of arable land) develops an original combination of methods to reach European objectives in this topic. On the one hand, water and nitrogen flows and balances are modelled, on the other hand, an Agricultural Surface Survey is put into practice to monitor nitrate nitrogen in the soil at the beginning of the leaching period. The Agricultural Surface Survey is constituted by a 30 reference farms network within more than 200 plots are monitored each in order to fix annual standards for nitrate profiles. Each year, about 1% of the Walloon farms are assessed about their good nitrogen management. Thanks to the existence of a useful database of nitrate profiles measured through six years in the whole Walloon Region, validation of the simulations in the vadose zone can be realised. The comparison of the measured data and the simulation shows a good accuracy of the EPICgrid model. [less ▲]

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