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园艺学报 ›› 2012, Vol. 39 ›› Issue (6): 1213-1214.

• 新品种 • 上一篇    下一篇

短枝型芽变枣新品种‘沧冬 1 号’

王振亮, 肖家良, 韩会智, 邵学红, 张秀红   

  1. (1 河北省林木良种工程技术研究中心,石家庄 050061;2 河北省林业科学研究院,石家庄 050061;3 沧州市林业局,河北沧州 061000)
  • 出版日期:2012-06-25 发布日期:2012-06-25

A New Chinese Jujube Cultivar ‘Cangdong 1’with Bud Mutation of Short Branch

 WANG  Zhen-Liang, XIAO  Jia-Liang, HAN  Hui-Zhi, SHAO  Xue-Hong, ZHANG  Xiu-Hong   

  1. (1Engineering and Technology Research Center of Excellent Forest Strains of Hebei,Shijiazhuang 050061,China;2Hebei Academy of Forestry Sciences,Shijiazhuang 050061,China;3Cangzhou Forestry Bureau,Cangzhou,Hebei 061000,China)
  • Online:2012-06-25 Published:2012-06-25

摘要: ‘沧冬1号’是从河北沧州枣区‘冬枣’资源中选育出来的短枝型优质芽变枣新品种。果实圆形,平均单果质量15.9 g,鲜枣含可溶性固形物21.4%,可滴定酸0.23%,酸甜味浓。在河北枣区10月上旬成熟,丰产稳产,为优良的鲜食晚熟品种,适合于河北平原枣区栽培。

关键词: 枣树, 短枝, 芽变, 品种

Abstract: ‘Cangdong 1’,a new Chinese jujube(Ziziphus jujuba Mill.)cultivar with bud mutation of short branch,was selected from‘Dongzao’in Cangzhou of Hebei Province. The fruit is circular with average fruit weight of 15.9 g. Soluble solids content reaches 21.4%. Titratable acid content is 0.23%. The fruits taste sour-sweet.‘Cangdong 1’has high stable yield. The fruits ripen in mid October in Hebei Province. It is suitble to be cultivated jujube cultivating area of of Hebei plain.

Key words: Chinese jujube, short branch, bud mutation, cultivar