IOBC/WPRS Working group “Integrated Plant Protection in Fruit Crops” Sub Group “Pome Fruit Diseases”, 9th International IOBC/WPRS Workshop on Pome Fruit Diseases,
29th August - 2nd September 2011
OILB et PCFruit
Hasselt
Belgium
[en] biocontro method ; biological control agent ; chemical with low impact ; pome fruit diseases