Cucurbit Genetics Cooperative Report 22:8-10 (article 4) 1999 Arian Dijkuizen Firma RAGT, Hauptstrasse 2, 94533 Ottmaring-Buchhofen, Germany Jack E. Staub Vegetable Crops Research Unit, USDA/ARS, Departments of Horticulture, University of Wisconsin-Madison, WI 53706 U.S.A. Introduction Recent molecular appraisals of quantitative trait loci (QTL) have documented the importance of genotype (G) x environment (E) interactions in […]