Fecha de publicación: -- Fuente: WIPO "wine" Method for prediction of tendency of white table and Champaign wines to crystalline calcium turbidity includes sapling for analysis, determination of physical-chemical characteristics and compilation of prediction. One determines content of alcohol, pH, mass concentrations of potassium, calcium ions and tartaric acid, and prediction of tendency of wine material to crystalline calcium turbidity is made by values of characteristic of classification index of group.