References of "Schiffers, Bruno"
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See detailProduire de façon durable et responsable
Schiffers, Bruno ULiege; Samb, Babacar

Learning material (2011)

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See detailPrincipes d’hygiène et de management de la qualité sanitaire et phytosanitaire
Schiffers, Bruno ULiege; Moreira, Christine

Learning material (2011)

Detailed reference viewed: 62 (5 ULiège)
See detailRéglementation internationale et standards privés
Schiffers, Bruno ULiege; Moreira, Christine

Learning material (2011)

Detailed reference viewed: 30 (3 ULiège)
See detailSécurité des opérateurs et Bonnes Pratiques Phytosanitaires
Schiffers, Bruno ULiege; Mar, Amie

Learning material (2011)

Detailed reference viewed: 56 (10 ULiège)
See detailAnalyse des risques et autocontrôle en production
Schiffers, Bruno ULiege; Samb, Babacar

Learning material (2011)

Detailed reference viewed: 89 (15 ULiège)
See detailPrincipes d’hygiène et de management de la qualité sanitaire et phytosanitaire
Schiffers, Bruno ULiege; Samb, Babacar; Knops, Jérémy

Learning material (2011)

Detailed reference viewed: 44 (5 ULiège)
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See detailCAPACITY BUILDING OF ACP EXPERTS AND MIDDLE MANAGERS
Schiffers, Bruno ULiege

in EDULEARN10 Conference (2010, July)

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See detailThe Challenge of Private Standards for ACP producers
Schiffers, Bruno ULiege

Scientific conference (2010, March 19)

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See detailRisk Analysis in F&V SectorCOLEACP-PIP Approach & Facts
Schiffers, Bruno ULiege

Scientific conference (2010, March)

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See detailProtection des cultures & sécurité de la chaine alimentaire
Schiffers, Bruno ULiege

Scientific conference (2010)

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See detailEvaluation of realtime spray drift using RTDrift Gaussian advection-diffusion model
Lebeau, Frédéric ULiege; Verstraete, Arnaud ULiege; Schiffers, Bruno ULiege et al

in Spanoghe, Pieter (Ed.) COMMUNICATIONS IN AGRICULTURAL AND APPLIED BIOLOGICAL SCIENCES (2009, May 19)

A spray drift model was developed to deliver real time information to the pesticide applicator. The sprayer is equipped with sensors to deliver real time measurement of operational parameters as spray ... [more ▼]

A spray drift model was developed to deliver real time information to the pesticide applicator. The sprayer is equipped with sensors to deliver real time measurement of operational parameters as spray pressure, boom height, horizontal boom movements and geolocalization. The spray droplet size spectrum as a function of pressure was characterized using PDI measurements. Wind speed and direction were measured using a sprayer mounted 2-D ultrasonic anemometer. For each successive boom position, a diffusion-advection Gaussian tilting plume model is used to compute the spray drift deposits downwind. Drift is computed independently for each droplet classes and each nozzle based on the operating parameters. Field trials were performed on a test plot in various wind conditions. The ground drift was measured for different drift distances using fluorimetry analysis. Results show that drift deposits are mainly affected by wind speed and direction what was correctly accounted for by the model. Short distance drift deposits values were overestimated by the model while long distance drift was underestimated. It appears that this most probably origins from embarked wind speed measurements and diffusion parameter. It is concluded that a treatment of embarked wind speed and diffusion measurement should be used to minimize these errors. [less ▲]

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See detailImpact des crises alimentaires sur la règlementation et les contraintes de production
Schiffers, Bruno ULiege

Scientific conference (2009)

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Peer Reviewed
See detailPlant protection at a crossroads in ACP countries
Schiffers, Bruno ULiege

in Tunisian Journal of Plant Protection (2009), 4(1),

In Africa, and many other countries in the southern hemisphere (ACP - African, Caribbean and Pacific states), small farmers still practice subsistence farming, and the vast majority of producers of fruits ... [more ▼]

In Africa, and many other countries in the southern hemisphere (ACP - African, Caribbean and Pacific states), small farmers still practice subsistence farming, and the vast majority of producers of fruits and vegetables cultivate their crops over small plots of land, often for just a few weeks or a few months of the year. [less ▲]

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See detailFormaldehyde in cultivated mushrooms: a negligible risk for the consumer
Claeys, W.; Vleminckx, C.; Dubois, A. et al

in Food Additives & Contaminants (2009), 26(9), 1265-1272

Detailed reference viewed: 60 (8 ULiège)
See detailImpact des crises alimentaires sur la réglementation et les contraintes de production
Schiffers, Bruno ULiege

Scientific conference (2008)

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Peer Reviewed
See detailEnvironmental aspects in plant protection practices of non-agricultural pesticide users : case study of communes and the ministry of public works and transport (MET) of the Walloon region (Belgium)
Godeaux, Denis; Schiffers, Bruno ULiege; Culot, Marc ULiege

in Communications in Agricultural and Applied Biological Sciences (vol. 73) (2008)

In order to gain a better understanding of non-agricultural pesticide use and to prepare the legislative and technical dossiers required under the Water Framework Directive, between October 2006 and March ... [more ▼]

In order to gain a better understanding of non-agricultural pesticide use and to prepare the legislative and technical dossiers required under the Water Framework Directive, between October 2006 and March 2007, two surveys were conducted of 97 Walloon communes and 65 districts of the Walloon Ministry of Public Works and Transport (MET) (General Directorates for Motorways and Roads and for Waterway Infrastructure). The questionnaire (26 questions on six topics) was sent by e-mail or fax, with a response rate of 60 out of 97 communes and 33 out of 65 districts. This article describes the environmental aspects of the surveys (health-related aspects are the subject of separate article). The surveys have brought to light a number of good practices (including zero pesticides) and a growing awareness of environmental issues among non-agricultural users. However, bad habits, legislation infringements and a failure to follow good plant protection practice are still a problem and pose major environmental risks (in the form of water pollution from pesticides). Information, awareness-raising and training therefore remain a priority for nonagricultural users. [less ▲]

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See detailImpact of the plant protection practices on the operators' exposure: survey by the communes and ministry of equipment and transport (MET-RW)
Godeaux, Denis; Schiffers, Bruno ULiege; Culot, Marc ULiege

in Communications in Agricultural and Applied Biological Sciences (2008)

In order to gain a better understanding of non-agricultural pesticide use and to prepare the legislative and technical dossiers required under the Water Framework Directive, between October 2006 and March ... [more ▼]

In order to gain a better understanding of non-agricultural pesticide use and to prepare the legislative and technical dossiers required under the Water Framework Directive, between October 2006 and March 2007, two surveys were conducted of 97 Walloon communes and 65 districts of the Walloon Ministry of Public Works and Transport (MET) (General Directorates for Motorways and Roads and for Waterway Infrastructure). The questionnaire (26 questions on six topics) was sent by e-mail or fax, with a response rate of 60 out of 97 communes and 33 out of 65 districts. This article describes the health-related aspects of the surveys (environmental aspects are the subject of separate article). The surveys have brought to light a number of bad practices and a growing awareness of the non-agricultural users with respect to health risks. However, bad habits, legislation infringements and a failure to follow good plant protection practice are still a problem and pose major health risks (which endanger the operator and the public). Information, awareness-raising and, especially, training of people therefore remain a priority for nonagricultural users. [less ▲]

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See detailWorking group on horticulture agribusiness : Study case presented by Prof. Bruno Schiffers
Schiffers, Bruno ULiege

Scientific conference (2007, June)

The Pesticide Initivative Programme managed by COLEACP helps rural producers in ACP countries to stay competitive in the face of globalisation and supply chain integration and to cope with the present and ... [more ▼]

The Pesticide Initivative Programme managed by COLEACP helps rural producers in ACP countries to stay competitive in the face of globalisation and supply chain integration and to cope with the present and future challenges imposed by food safety regulations and commercial requirements [less ▲]

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See detailPesticides selectivity list to beneficial arthropods in four field vegetable crops.
Hautier, L.; Jansen, J. P.; Mabon, N. et al

in Abstracts 59th International Symposium on Crop Protection (2007, May 22)

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See detailInfluence of organic matter on bio-availability of carbosulfan and its toxicity on a carabidae
Hautier, L.; Jansen, J. P.; Mabon, N. et al

in Abstracts - 59the International Symposium on Crop Protection (2007, May 22)

Detailed reference viewed: 50 (8 ULiège)