A New Medium and Late Ripening Table Grape Cultivar'Jinguang'
'Jin Guang'is a late-ripening table grape cultivar through'Kyoho'self crossing.Its average fruit weight is 738.8 g,and the average single berry weight is 12.0 g.The berry is oval and yellow to green.The pulp is crisp and more fruit juices,and it has strawberry flavor.The soluble solids content is more than 18.0%,the titratable acid content is 0.58%.It had a high yield(22 700 kg·hm-2)and long shelf life.It is harvested in late September in Changli County,Hebei Province.Moreover,it is suitable for cultivation in the greenhouse and the open field in ares such as Beijing,Tianjin and Hebei.