Disorientation of the plum moth ( Grapholita funebrana Treitschke) under conditions chemical protection garden was carried out using dispensers (Z8DDA, 16.7 mg) produced by ZAO Shchelkovo Agrokhim. Dispensers were placed at a tree trunk height 1.5 - 2 m with an application rate 500 per hectare. The study on three plots 1 ha orchard: plot treatments and disorientation, area treatments, without d...