Recherche - Archive ouverte HAL Accéder directement au contenu

Filtrer vos résultats

79 résultats
Page :
triés par

An attempt to reduce spray drift in wind tunnel by substituting nozzles on the boom

 Majid Hazim Alheidary , Jean Paul Douzals , Carole Sinfort
Agricultural Engineering International : The CIGR e-journal, 2020, 22 (3), pp.86-94
Article dans une revue hal-02975127v1
Image document

Modélisation intégrée du devenir des pesticides dans les paysages agricoles

 Marc Voltz , Carole Bedos , Jean-Christophe Fabre , Benjamin Loubet , Mathieu Chataignier , et al.
INRA réseau interdisciplinaire PAYOTE, Oct 2017, Paris, France. 2017
Poster de conférence hal-01705845v1
Image document

Vertical and horizontal spray distribution of hollow cone nozzles in a wind tunnel: a preliminary study to mitigate spray drift in orchard applications

 J.P. Douzals , M.P. Chalendard
SuproFruit 2015, 13th Workshop on spray application techniques in fruit growing, Jul 2015, Lindau, Germany. pp.32-34
Communication dans un congrès hal-01271797v1
Image document

Impacts des produits phytopharmaceutiques sur la biodiversité et les services écosystémiques. Rapport de l’expertise scientifique collective

 Laure Mamy , Stéphane Pesce , Wilfried Sanchez , Marcel Amichot , Joan Artigas , et al.
[Rapport de recherche] INRAE; IFREMER. 2022, 1408 p
Rapport hal-03777257v1
Image document

EvaSprayViti: A flexible test bench for comparative assessment of the 3D deposition efficiency of vineyard sprayers at multiple growth stages

 Anice Cheraïet , Sébastien Codis , Adrien Liénard , Adrien Verges , Mathilde Carra , et al.
Biosystems Engineering, 2024, 241, pp.1-14. ⟨10.1016/j.biosystemseng.2024.03.008⟩
Article dans une revue hal-04529797v1

Use of simulations to study herbicide site specific spraying

 Sylvain Villette , Thibault Maillot , Jean-Paul Douzals , Gawain Jones , Jean-Noël Paoli , et al.
John V. Stafford. 12. European Conference on Precision Agriculture, Jul 2019, Montpellier, France. Wageningen Academics Publishers, pp.239-245, 2019, 978-90-8686-337-2 978-90-8686-888-9. ⟨10.3920/978-90-8686-888-9_29⟩
Proceedings/Recueil des communications hal-02789449v1

ADDI-Spraydrift: A comprehensive model of pesticide spray drift with an assessment in vineyards

 Meriem Djouhri , Benjamin Loubet , Carole Bedos , Cécile Dagès , Jean-Paul Douzals , et al.
Biosystems Engineering, 2023, 231, pp.57-77. ⟨10.1016/j.biosystemseng.2023.05.008⟩
Article dans une revue hal-04178020v1

Assessment of mosquito control sprayers performance based on physical deposition and biological efficacy

 Jean Paul Douzals , Vincent de Rudnicki , Eric Cotteux , M. Tolosa , N. Sidos , et al.
AgEng 2014 Engineering for improving resource efficiency, Jul 2014, Zurich, Switzerland. 7 p., ⟨10.13140/2.1.2723.0085⟩
Communication dans un congrès hal-01064807v2
Image document

Characteristics of unmanned aerial spraying systems and related spray drift: A review

 Pengchao Chen , Jean Paul Douzals , Yubin Lan , Eric E. Cotteux , Xavier Delpuech , et al.
Frontiers in Plant Science, 2022, 13, ⟨10.3389/fpls.2022.870956⟩
Article dans une revue hal-03830633v1

Drift mitigation techniques for surface water protection: another French paradox ?

 J.P. Douzals
Euraqua-PEER Scientific Conference, Oct 2011, Montpellier, France. Peere Euraqua, pp.31-31, 2011
Poster de conférence hal-02596637v1

Fiches techniques du projet Ripp-Viti Réduire les impacts des produits phytosanitaires en viticulture méridionale à l’échelle territoriale

 Xavier Delpuech , Marc Voltz , Laure Hossard , Cécile Dagès , Aurélie Metay , et al.
2024
Article de blog scientifique hal-04491653v1
Image document

Investigation of aerial-based treatment efficiency in specific cases of Banan Sigatoka diseaces treatment in French West Indies

 Eric Cotteux , Maëlle Carré , C. Tinet , J.P. Douzals
SuproFruit 2011 Spray Applications Techniques in Fruit Growing, Jun 2011, Bergerac, France. 2 p
Communication dans un congrès hal-00631767v1
Image document

Optimization of early growth stage treatments of the vine: experimentations on the artificial vine EvaSprayViti

 Sébastien Codis , A. Vergès , C. Auvergne , Jean-François Bonicel , Gérard Diouloufet , et al.
Suprofruit. 13th Workshop on Spray Application in Fruit Growing, Jul 2015, Lindau, Germany. pp.47-48
Communication dans un congrès hal-01548506v1

Herbicide site specific spraying: use of simulations to study the impact of section width

 Sylvain Villette , Thibault Maillot , Jean-Paul Douzals
3. rd AXEMA-EurAgEng Conference, AXEMA-EurAgEng. Paris, FRA., Feb 2019, Villepinte, France
Communication dans un congrès hal-02737668v1

Qualité d'application par canon de pulvérisation en vue de leur utilisation sur bananeraies

 Maëlle Carré , Eric E. Cotteux , J.P. Douzals
[Rapport Technique] irstea. 2010, pp.38
Rapport hal-02593378v1

Integrated Modelling of pesticide fate in agricultural landscapes

 Marc Voltz , Carole Bedos , - Fabre Jc , Benjamin Loubet , Mathieu Chataignier , et al.
Pesticide Behaviour in Soils, Water and Air, Aug 2017, York, United Kingdom
Communication dans un congrès hal-02787666v1
Image document

Use of a flexible drop counter for a better comparability of potential spray drift measurement protocols in wind tunnels

 J.P. Douzals , C. Tinet , R. Goddard.
Aspects of Applied Biology, 2018, 137, pp.277-284
Article dans une revue hal-01832917v1
Image document

Spraying quality assessment of a mist blower used on banana crops

 J.P. Douzals , C. Sinfort , Eric Cotteux
AgENg 2010, Sep 2010, Clermont-Ferrand, France. 10 p
Communication dans un congrès hal-00572484v1

In situ droplet size measurements in a wind tunnel

 J.P. Douzals , M. Al Heidary , C. Sinfort
International Advances in Pesticide Application, Jan 2018, Brighton, United Kingdom. pp.237-244
Communication dans un congrès hal-02606909v1

Pesticide and agro-ecological transition: assessing the environmental and human impacts of pesticides and limiting their use

 Marc Voltz , Gilles Guibaud , Cécile Dagès , Jean Paul Douzals , Robin Guibal , et al.
Environmental Science and Pollution Research, 2022, 29 (1), pp.1-5. ⟨10.1007/s11356-021-17416-3⟩
Article dans une revue hal-03503335v1
Image document

Comparative assessment of agro-environmental performance of vineyard sprayers using a physical full scale model of a vineyard row

 O. Naud , A. Verges , Olivier Hébrard , Sébastien Codis , J.P. Douzals , et al.
AgEng 2014, Jul 2014, Zurich, Switzerland. 7 p., ⟨10.13140/2.1.3509.4402⟩
Communication dans un congrès hal-01064815v1

Development of a training course on sprayer calibration and settings based on sprayer inspection database in France

 Bouchekoum Nesrine , Jean Paul Douzals , Sonia Grimbuhler
Colloque Standardize Procedures for the Inspection of Sprayers in Europe (SPISE), Université de La Haye, May 2023, La Haye, Netherlands
Communication dans un congrès hal-04472072v1
Image document

Assessment of nozzle control strategies in weed spot spraying to reduce herbicide use and avoid under- or over-application

 Sylvain Villette , Thibault Maillot , Jean-Philippe Guillemin , Jean-Paul Douzals
Biosystems Engineering, 2022, 219, pp.68-84. ⟨10.1016/j.biosystemseng.2022.04.012⟩
Article dans une revue hal-03670175v1

Pesticide Mass Balance on Banana Crops : how measurements protocols may influence environmental impact of pesticide application

 J.P. Douzals , Eric E. Cotteux , M. Rombaut
Ecotechs and Tools, Nov 2011, Montpellier, France. Cemagref, pp.1, 2011
Poster de conférence hal-02596638v1
Image document

Simulating CoV from nozzles spray distribution: a necessity to investigate spray distribution quality with drift reducing surfactants.

 J.P. Douzals , A. Porte , P. Fernandez
CIGR-AgEng2012, Jul 2012, Valencia, Spain. 6 p
Communication dans un congrès hal-00764634v1

Pesticides applications assessment in banana crop conditions: a methodological approach

 Bernard Bonicelli , Eric E. Cotteux , J.P. Douzals
44ème congrès du groupe français des pesticides, May 2014, Schoelcher, France
Communication dans un congrès hal-02602966v1
Image document

Critical issues in the evaluation of spraying quality of canon mist blowers : a methodological case study

 J.P. Douzals , Eric Cotteux , M. Rombaut
Association of Applied Biologist, International Advances in Pesticide Application, Jan 2012, Wagenigen, Netherlands. p. 269 - p. 277
Communication dans un congrès hal-00675169v1

Pesticide dissipation in the environment. Abiotic processes

 Carole Bedos , Pierre Benoit , Laure Mamy , Jean-Paul Douzals , Frederik van den Berg
14th IUPAC International Congress, May 2019, Gand, Belgium
Communication dans un congrès hal-02787543v1
Image document

Boom sprayer optimizations for bed‐grown carrots at different growth stages based on spray distribution and droplet characteristics

 Ingrid Zwertvaegher , Aude Lamare , Jean Paul Douzals , Paolo Balsari , Paolo Marucco , et al.
Pest Management Science, 2022, 784, pp.1729-1739. ⟨10.1002/ps.6792⟩
Article dans une revue hal-03547514v1

Comparative study of thermal and high pressure treatments upon wheat starch suspensions

 Jean-Paul Douzals , Pierre-André Marechal , Jean Claude Coquille , Patrick Gervais
Progress in Biotechnology, 1996, 13 (C), pp.433--438. ⟨10.1016/S0921-0423(06)80075-4⟩
Article dans une revue hal-01668057v1
Page :