枣优良制干新品种——圆铃1号  

A New Jujube Cultivar —‘Yuanling 1’

作　　者：王斌[1] 郭裕新[1] 周广芳[1] 单公华[1] 高丽[1] 

机构地区：[1]山东省果树研究所,泰安271000

出　　处：《园艺学报》2001年第4期377-377,共1页Acta Horticulturae Sinica

摘　　要：‘圆铃 1号’是从‘圆铃’枣中选育的营养系品种。该品种果实较大 ,整齐 ,平均单果质量 16～ 18g ,可溶性固形物含量 33%。红枣品质上等 ,制干率 6 0 %左右 ,优质果率70 % ,适宜制干和加工。丰产性强 ,落果轻微 ,比普通圆铃枣增产 30 %。花期坐果低限温度为 2 2～ 2 3℃。甕uanling 1’was selected as a high nutritious clone applicable to drying and processing from Yuanling cultivar.The fruit size is big and uniform with the average fruit weight of 16-18g and the soluble solids content of 33%,the dried fruit is high quality and drying rate of fruit is about 60%.It is early bearing,its yield is 30% higher than Yuanling,and fruit drop before harvest is less.The critical low temperature of fruit set is 22-23℃ at blooming.

关 键 词：圆铃1号枣 制干品种 特征特性 栽培要点 

分 类 号：S665.1[农业科学—果树学]