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 292 OP 296 VO 29 IS 4 YR 1978 UL http://www.ajevonline.org/content/29/4/292.abstract AB