优质抗缩果病、抗裂果枣树新品种‘曙光’  

A new Chinese Jujube cultivar with high quality and high resistance to fruit cracking and high resistant sprink disease 'Shuguang'

作　　者：王振亮[1] 邵学红[1] 韩会智 刘满光[1] 李梦钗[1] 

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,河北石家庄050061 [2]沧州市林业局,河北沧州061000

出　　处：《河北林果研究》2011年第2期174-175,共2页Hebei Journal of Forestry and Orchard Research

基　　金：河北省科技支撑计划"枣抗病;优质新品种选育与种质创新"(06220117D-2);河北省林业局科技计划"河北省枣树重大病虫无公害治理技术"(0602306)

摘　　要：‘曙光’是从河北省太行山区‘婆枣’资源中选育出来的优质抗枣缩果病、抗裂果的优良新品种,果实圆柱形,平均单果重12.2 g,鲜枣可溶性固形物含量27.8%,酸甜味浓。丰产稳产,抗缩果、抗裂果,适宜干制,适合于河北枣区、河南枣区、山西枣区栽培。在河北枣区10月上旬成熟。Abstract： ＇Shuguang＇,a new Chinese jujube cultivar with high quality and high resistance to fruit cracking and to sprink disease（Ziziphus jujuba Mill.） was selected from ＇Pozao＇ in Taihang Mountain of Hebei Province.The fruit was cylinder with 12.2g of average fruit weight.Soluble solid content reached 27.8% and the fruits tasted sour-sweet.＇Shuguang＇ was characterized of high resistant to sprink disease and high resistant to fruit cracking and high stable yield.The fruits ripen in early of October in Hebei Province,could be used dehydration.It was suitble to be cultivated jujube cultivating area of Hebei Province and Henan Province and Sanxi Province.

关 键 词：枣树 抗缩果病 抗裂果 

分 类 号：S665.1[农业科学—果树学]