PT - JOURNAL ARTICLE AU - Rasmussen, James E. AU - Schultz, Edward AU - Snyder, Robert E. AU - Jones, Richard S. AU - Smith, Clark R. TI - Acetic Acid as a Causative Agent in Producing Stuck Fermentations AID - 10.5344/ajev.1995.46.2.278 DP - 1995 Jan 01 TA - American Journal of Enology and Viticulture PG - 278--280 VI - 46 IP - 2 4099 - http://www.ajevonline.org/content/46/2/278.short 4100 - http://www.ajevonline.org/content/46/2/278.full SO - Am J Enol Vitic.1995 Jan 01; 46 AB - Sample lots of 1993 Chardonnay grape juice and Merlot must with skins were fermented in duplicate lots under controlled temperature using techniques common to commercial winemaking. At mid-fermentation, four levels of acetic acid were introduced to simulate fermentative acetic acid spoilage independent of other bacterial metabolism. Effects on fermentation rate are reported. An hypothesis for the mode of action of acetic acid toxicity is proposed.