EU-project CO-FREE: Innovative strategies for copper-free low input and organic farming systems

Annegret Schmitt, Ilaria Pertot, Jürgen Köhl, Aimilia Markellou, Didier Andrivon, Jolanta Kowalska, Krotoum Konate, Markus Kelderer, Edith Lammerts van Bueren, Christian Bruns, Jo Smith, Annabel Simon-Levert, Philippe Pujos, Marc Trapman, Rogier Doornbos, Pierre Van Cutsem, Rune Pedersen, Sergio Caceres, Hubertus Kleeberg, Arne Peters, Lucius Tamm