<> "The repository administrator has not yet configured an RDF license."^^ . <> . . . "Use of Copper-Based Fungicides in Organic Agriculture in Twelve European Countries"^^ . "The reduction of copper-based plant-protection products with the final aim of phasing out has a high priority in European policy, as well as in organic agriculture. The aim of this survey was to provide an overview of the current use of these products in European organic agriculture and the need for alternatives to allow policymakers to develop strategies for a complete phasing out. Since there is a lack of centralized databases on pesticide use, we combined expert knowledge on permitted and real copper use per crop and country, with statistics on organic area in 12 European countries covering 83% of the organically managed horticultural area. We calculated that approximately 3258 t copper metal per year is used by organic agriculture in these countries, equalling to 53% of the permitted annual dosage. This amount is split between olives (1263 t y−1, 39%), grapevine (990t y−1, 30%), and almonds (317 t y−1, 10%), followed by other crops with much smaller annual uses (< 80 t y−1). In 56% of the allowed cases (countries × crops), farmers use less than half of the allowed amount, and in 27%, they use less than a quarter. At the time being, completely abandoning copper fungicides would lead to high yield losses in many crops. To successfully reduce or avoid copper use, all preventive strategies have to be fully implemented, breeding programs need to be intensified, and several affordable alternative products need to be brought to the market."^^ . "2023" . . . "12th International Congress of Plant Pathology. Book of Abstract ICPP"^^ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . "Joelle"^^ . "Herforth-Rahmé"^^ . "Joelle Herforth-Rahmé"^^ . . "Thomas"^^ . "Oberhänsli"^^ . "Thomas Oberhänsli"^^ . . "Airi"^^ . "Vetemaa"^^ . "Airi Vetemaa"^^ . . "Paola Elisa"^^ . "Corneo"^^ . "Paola Elisa Corneo"^^ . . "Helga"^^ . "Willer"^^ . "Helga Willer"^^ . . "Michelangelo"^^ . "de Palma"^^ . "Michelangelo de Palma"^^ . . "Anton"^^ . "Rasmussen"^^ . "Anton Rasmussen"^^ . . "Håvard"^^ . "Steinshamn"^^ . "Håvard Steinshamn"^^ . . "Lucius"^^ . "Tamm"^^ . "Lucius Tamm"^^ . . "Hugh"^^ . "Blogg"^^ . "Hugh Blogg"^^ . . "Stoilko"^^ . "Apostolov"^^ . "Stoilko Apostolov"^^ . . "Esmeralda"^^ . "Borgo"^^ . "Esmeralda Borgo"^^ . . "Adam"^^ . "Donko"^^ . "Adam Donko"^^ . . "Evelyne"^^ . "Alcazar Marin"^^ . "Evelyne Alcazar Marin"^^ . . "Angela"^^ . "Morell Perez"^^ . "Angela Morell Perez"^^ . . "Susanne"^^ . "Fittje"^^ . "Susanne Fittje"^^ . . "Ilaria"^^ . "Pertot"^^ . "Ilaria Pertot"^^ . . "Catherine"^^ . "Experton"^^ . "Catherine Experton"^^ . . "Barbara"^^ . "Thürig"^^ . "Barbara Thürig"^^ . . . . . . "Use of Copper-Based Fungicides in Organic Agriculture in Twelve European Countries (PDF)"^^ . . . "tamm-etal-2023-ICPP-Poster-in-Book-of-absract-p964-965.pdf"^^ . . . "Use of Copper-Based Fungicides in Organic Agriculture in Twelve European Countries (Other format)"^^ . . . . . . "indexcodes.txt"^^ . . "HTML Summary of #51931 \n\nUse of Copper-Based Fungicides in Organic Agriculture in Twelve European Countries\n\n" . "text/html" . . . "Fruit and berries"@en . "Obst und Beeren"@de . . . "Crop health, quality, protection"@en . " Pflanzengesundheit, -qualität, -schutz"@de . . . "Viticulture"@en . "Weinbau"@de . .