Performance of muscadine grape cultivars in southern Mississippi

• Author(s): Marshall, DA; Sampson, BJ; Spiers, JM; Stringer, SJ;
• Abstract: A study was conducted at the Mississippi State University Agricultural and Forestry Experiment Station (MAFES) McNeil Unit in southern Mississippi to identify promising muscadine grape (Vitis rotundifolia) germplasm for use as parents in the breeding and genetics research program and to develop information on performance for use by growers in the region for cultivar selection decisions. The vineyard was first established in 1992 and was expanded in 1994. Cultivars were evaluated in 2001, 2002, and 2006 for their performance and were found to differ in vigor, resistance to diseases, yield, and fruit quality. Cultivars suitable for winemaking that performed well included Carlos, Doreen, Magnolia, Noble, Regale, Sterling, and Welder. Cultivars intended for the fresh market that produced high yields and high-quality fruit included Alachua, Black Beauty, Darlene, Fry, Ison, Janebell, Nesbit, Polyanna, Sweet Jenny, Summit, and Tara. 'Dixie', a multipurpose cultivar, 'Eudora', a newly released fresh-market cultivar, and 'Southern Home', a multipurpose cultivar with enhanced ornamental value, also performed well at this location.
• Publication Date: Oct 2008
• Journal: Horttechnology