In 2008 Open Company "AGRO-INNOVATION" on the basis of North Caucasian Research Institute of Gardening and Viniculture and Research Institute of Agriculture of Abkhazia tested EDAGUM®SМ on industrial vineyards of>. Triple spraying of Shiraz, Cabernet-fran, and Aligote grapes was carried out before flowering, 8-10 days after flowering and before beginning of fruits ripening.

Treatment of vineyards with EDAGUM®SМ promoted increase of grape yield on 16-23% to control. After application of humic fertilizer content of sugar significantly increased on 2.2-2.5 g/100 cm3 which is an important reserve in high quality winemaking