SYNCRON contains natural substances that have a biostimulating action on budding and which, together with the supply of Nitroactive, have a synergistic effect on breaking dormancy. The combined action of SYNCRON and Nitroactive stimulates the buds, whatever their position in the plant, and provides them with fundamental nutrients and compounds that induce phyto-hormonal activity, to break the winter rest and promote uniform anticipation and budding.