Impact of a cultivar mixture on scab, powdery mildew and rosy aphid in an organic apple orchard

Autor: Parisi, Luciana, Gros, Christophe, Combe, Freddy, Parveaud, Claude-Eric, Gomez, Christelle, Brun, Laurent
Zdroj: In Crop Protection January 2013 43:207-212
Databáze: ScienceDirect