优质抗裂无核枣新品种‘新星’  

A New Stoneless Chinese Jujube Cultivar with High Quality and High Resistance to Fruit Cracking‘Xinxing’

作　　者：王振亮[1] 韩会智 刘孟军[3] 刘平[3] 李开森 张秀红 

机构地区：[1]河北省林业科学研究院,河北省林木良种工程技术研究中心,石家庄050061 [2]沧州市林业局,河北沧州061000 [3]河北农业大学中国枣研究中心,河北保定071001 [4]献县林业局,河北献县062250

出　　处：《园艺学报》2010年第5期851-852,共2页Acta Horticulturae Sinica

基　　金：国家科技支撑计划项目(2008BAD92B03-02);河北省科技支撑计划项目(06220117D-2);河北省林业局科技计划(0602306)

摘　　要：‘新星’是从沧州‘金丝小枣’资源中选育出来的无核变异优良枣新品种。果实长圆柱形,平均单果质量4.78g,鲜枣可溶性固形物含量36.5%,酸甜味浓。丰产稳产,是金丝小枣无核变异中的大果品种,抗裂果,干制鲜食兼用,适合于河北平原枣产区栽培。在河北沧州地区9月中下旬成熟。‘Xinxing’,a new excellent stoneless cultivar of Chinese jujube（Ziziphus jujuba Mill.）,was selected from‘Jinsi Xiaozao’in Cangzhou.The fruit is oblong cylinder with the average fruit weight of 4.78 g.Soluble solids content reaches 36.5% and the fruits taste sour-sweet.‘Xinxing’is characterized by big stoneless fruit,high resistance to fruit cracking and high stable yield.The fruit ripens in middle-late of September in Cangzhou,which could be used for both table and dehydration.It is suitable to be cultivated in plain jujube production area in Hebei Province.

关 键 词：枣 抗裂果 无核 品种 

分 类 号：S665.1[农业科学—果树学]