9_2_strict_veg_apiaceae

Leaf miners: Treatments must be applied only after field inspections (after first occurrence). Take into account presence of natural enemies (especially against Liriomyza spp.).

Psila rosae: Existing and validated forecasting systems must be applied. Populations must be monitored in every production unit with traps and records taken at least in the most important generation – according to the cropping area.