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 322 OP 325 VO 30 IS 4 YR 1979 UL http://www.ajevonline.org/content/30/4/322.abstract AB