PT - JOURNAL ARTICLE AU - Jean-RĂ©gis Juroszek AU - Odile Raimbault AU - Michel Feuillat AU - Claudine Charpentier TI - A New Method for Determination of Ethanol Tolerance in Vinification Yeast: Measurement of Glucose-Induced Proton Movements AID - 10.5344/ajev.1987.38.4.336 DP - 1987 Jan 01 TA - American Journal of Enology and Viticulture PG - 336--341 VI - 38 IP - 4 4099 - http://www.ajevonline.org/content/38/4/336.short 4100 - http://www.ajevonline.org/content/38/4/336.full SO - Am J Enol Vitic.1987 Jan 01; 38 AB - After optimization of the measurement conditions of glucose-induced proton movements, the correlation between the proton nil-net exchange step and the ethanol concentration at and/or above which growth is no longer allowed was determined for five vinification yeasts. This study introduces a new method for determination of ethanol tolerance.