Steven Wagner - Stevan Vagner, Podrum COLLEGIUM MELODIUM, World music museum in BELGRADE present GREAT Prof. Dr Slobodan Jović , Professor of the Faculty of Agriculture in Zemun, Department of Technology wine, today is definitely our biggest expert on wine. Because of its versatile activities related to wine as a great admirer of the wine is well known to both manufacturers and wine lovers. Among the statesmen, philosophers, composers, painters has many artists who have given luminous thoughts on wine, rights of philosophy, which celebrate it, or suggest a moderation of enjoyment in it .From the standpoint of oenological aciditetno state wine is defined qualitative and quantitative distribution of certain organic acids, whereby the crucial variety, ie. cultivar of whose grapes, the wine, the degree of maturity, climate, soil type and configuration, the applied agro and amphelotechnical measures in the production of grapes as well as health (phytosanitary) state of grapes.`