RT Journal Article SR Electronic T1 Abstracts and Reviews JF American Journal of Enology and Viticulture JO Am. J. Enol. Vitic. FD American Society for Enology and Viticulture SP 303 OP 308 VO 31 IS 3 YR 1980 UL http://www.ajevonline.org/content/31/3/303.abstract AB