Agricultural Statistician and Associate Professor, Department of Agronomy.
Received for publication September 20, 1982. Published with the approval of the Director of the Arkansas Agricultural Experiment Station. The authors express appreciation to John L. Bowers, Department of Horticulture and Forestry, for supplying seeds of the cultivars ‘Ozarka’ and ‘Green Valley’ and to Abbott Laboratories for providing GA3 used in this study. The cost of publishing this paper was defrayed in part by the payment of page charges. Under postal regulations, this paper therefore must be hereby marked advertisement solely to indicate this fact.