Acta Horticulturae Sinica ›› 2022, Vol. 49 ›› Issue (S1): 29-30.doi: 10.16420/j.issn.0513-353x.2021-0952

• New Cultivars • Previous Articles     Next Articles

A New Grape Cultivar‘Ruidu Wanhong’

WANG Xiaoyue1,YAN Ailing1,ZHANG Guojun2,3,WANG Huiling2,3,REN Jiancheng2,3,LIU Zhenhua2,3,SUN Lei1,*,and XU Haiying1,2,3,*   

  1. (1Institute of Forestry and Pomology,Beijing Academy of Agriculture and Forestry Sciences,Beijing 100093,China;2Beijing Engineering Research Center for Deciduous Fruit Trees,Beijing 100093,China;3Key Laboratory of Biology and Genetic Improvement of Horticultural Crops(North China),Ministry of Agriculture and Rural Affairs,Beijing 100093,China)
  • Online:2022-08-25 Published:2022-08-17

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

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