It is made known to all companies that with DDG n. 5039 of 07/31/2026, published on the website of the Regional Department of Agriculture, having seen the favorable technical opinion of the IRVO expressed with note prot. IRVO n. 139025 of 07/30/2025, is authorized, pursuant to current legislation, for the 2026/2027 wine growing campaign,  the increase in the natural alcoholic strength by volume of wine products obtained from grapes of varieties suitable for cultivation in the Sicily region and harvested there.