Kállay, M.Bárdi, Gy.Korány, K.2021-06-282021-06-282001-03-21International Journal of Horticultural Science, Vol. 7 No. 1 (2001) , 67-70.1585-0404https://hdl.handle.net/2437/314087In our laboratory for special determinations BOERINGER-MANNHEIM's enzyme-test combinations have been used for 10 years. Our present work deals with the practical aspects of the enzymatic determination of so important wine components like L-malic, L-lactic and citric acid, glycerol, D-gluconic acid, D-sorbitol, acetic aldehyde and D-glucose to D-fructose (G/F) ratio. Whenever possible, the results arc compared to the results of other methods (spectrophotometry, gas chromatography, polarimetry) used at our department.application/pdfenzyme-test measurementsstatistical comparison of enzymatically and instrumentally measured resultsfolyóiratcikkOpen Accesshttps://doi.org/10.31421/IJHS/7/1/251International Journal of Horticultural Science17Int. j. hortic. sci.2676-931X