关键词: 葡萄, 品种

Abstract: ‘Ruidu Wanhong’is a purplish red，late ripening grape cultivar with good quality and Muscat flavor. The original plant was selected from a cross between‘Jingxiu’and‘Xiangfei’. The cluster has an average weight of 520.9 g. The berry is elliptic shaped，the average weight is 8.9 g. The average soluble solids content is 16.5%. Over years，the percentage of germination is 82.50%，the percentage of bearing shoots is 80.20%，and the cluster number per bearing shoot is 1.78. In Beijing area，the fruit ripens in late September，and the yield is about 18 900 kg • hm-2.

Key words: grape, cultivar