Faculty of Agrobiotechnical Sciences Osijek and Agricultural Institute Osijek
Abstract
Količine šećera i kiselina u moštu Rizling rajnski Kutjevačkog vinogorja praćene su u petogodišnjem razdoblju, od 1999.-2003. godine, na obiteljskom gospodarstvu Jakobović. Istraživanja ukazuju na variranje kakvoće moštova i vina zbog klimatskih uvjeta pojedine godine. Posebno se izdvajaju godine 2000. i 2003. godina, kada su količine šećera bile izrazito visoke, a sadržaj ukupnih kiselina znatno niži, što se kasnije odrazilo i na količine alkohola i kiselina u vinu, kao i na organoleptiku vina.Quantities of sugar and acid in the must of Riesling Rhine of Kutjevo vineyard area were observed on the Jakobovic Family Estate in the period of five years, from 1999 to 2003. The analysis shows varying quality of must and wine due to climatic conditions of a particular year. In the year 2000 and 2003 the quantities of sugar were exceptionally high and the content of all acids considerably lower which reflected later on the quantity of alcohol and acid in wine, as well as on organoleptic traits of wine