TY - JOUR T1 - Factors Affecting the Rooting of Grape Cuttings II. Growth Regulators JF - American Journal of Enology and Viticulture JO - Am J Enol Vitic. SP - 185 LP - 190 DO - 10.5344/ajev.1961.12.4.185 VL - 12 IS - 4 AU - C. J. Alley Y1 - 1961/01/01 UR - http://www.ajevonline.org/content/12/4/185.abstract N2 - Indolebutyric acid, naphthaleneacetic acid, and gibberellic acid did not improve the rooting of cuttings of St. George, 1613, and AXR #1 rootstocks.The use of IBA improved the rooting of cuttings of Salt Creek.Gibberellic acid was detrimental to the rooting of cuttings of Salt Creek.The solution containing IBA-NAA was detrimental to the rooting of cuttings of 1613, Salt Creek, and AXR #1.The use of bottom heat did not improve the rooting of cuttings of Salt Creek. ER -