自花结实早熟梨新品种—早冠的选育  

Breeding of early ripening self-fruitful pear cultivar-Zaoguan

作　　者：李晓[1] 李勇[1] 王迎涛[1] 刘国胜[1] 韩彦肖[1] 

机构地区：[1]河北省农林科学院石家庄果树研究所,石家庄050061

出　　处：《果树学报》2006年第6期910-911,F0002,共3页Journal of Fruit Science

基　　金：国家"十五"科技攻关项目(编号2002BA515B);国家"863"项目(编号2002AA241191)。

摘　　要：早冠是以鸭梨为母本,青云为父本杂交育成的自花结实早熟梨新品种。果实8月初成熟,近圆形,平均单果质量230g,果皮淡黄色,果肉洁白,肉质细腻酥脆,汁液丰富,酸甜适口。具有良好的自花结实能力,抗病,早果,丰产。The self-fruitful pear cultivar Zaoguan was derived from the cross between Yali and Qingyun. Fruit matures in early August, weighing 230 g on average, round in shape, with light yellow skin. The flesh is white, fine, crisp and very juicy, having a pleasant slightly tart sweet flavor. The trees are precocious and productive, highly resistant to pear scab.

关 键 词：梨 新品种 早冠 自花结实 早熟 

分 类 号：S661.2[农业科学—果树学]