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Decitrait® : un OAD pour la protection de la vigne

Abstract : The dual performance, both economic and environmental, is a major challenge for the wine industry, which remains highly dependent on the use of pesticides. Fungicide control alone accounts for 80% of inputs in France. A DSS (DeciTrait®) gathering all the information necessary for the implementation of a low pesticides protection against the main fungal diseases (downy mildew - powdery mildew - black-rot - grey mould) was conceived in a collaborative approach within a CASDAR project. This DSS is easy to use and offers the user a protection strategy at the plot level based on the information and knowledge collected. The bioassays carried out within the CASDAR project clearly demonstrate the potential for reduction of phytosanitary inputs allowed by this DSS, for reducing both the number of treatments and the dose applied.
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Submitted on : Thursday, October 29, 2020 - 3:40:47 PM
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A. Davy, Matthieu Raynal, M. Vergnes, C. Debord, Sébastien Codis, et al.. Decitrait® : un OAD pour la protection de la vigne. Innovations Agronomiques, INRAE, 2020, 79, pp.89-99. ⟨10.15454/7fk8-gt23⟩. ⟨hal-02983272⟩



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