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极早熟欧洲甜樱桃新品种‘春晓’的选育
Breeding of a new early-ripening sweet cherry cultivar ’Chun Xiao’
【摘要】 ‘春晓’是从‘早红宝石’芽变中选种育成的大果型极早熟欧洲甜樱桃新品种。果实紫红色,短心脏形,平均单果质量5.3 g。果肉紫红色,肉质细脆多汁,可溶性固形物含量13.9%,总糖含量8.89%,可滴定酸含量0.79%,维生素C 168.7 mg·kg-1,酸甜适口,风味浓郁,品质上等。适应性强,早果性和丰产性好。
【Abstract】 ‘Chun Xiao’ is an early-ripening sweet cherry cultivar which selected from the bud mutation of ‘Zao Hong Bao Shi’. The fruits are purple, short heart-shape and weighing 5.3 g on average. The flesh is purple, crispy and succulent. The soluble solids content, total sugar content, titrtable acid content and vitamin C content are 13.9%, 8.89%, 0.79% and 168.7mg·kg-1respectively. It has sweet and sour taste, a rich flavor and fine quality. The tree is very early fruiting and high yield,with strong resistance and adaptability.
【基金】 国家公益性行业(农业)科技专项(200903019);“十二五”农村领域国家科技计划项目(2013BAD02B03-2-1);河南省重点科技攻关计划项目(112102110039);郑州市科技攻关计划项目(112PPTNY289)”
- 【文献出处】 果树学报 ,Journal of Fruit Science , 编辑部邮箱 ,2014年S1期
- 【分类号】S662.5
- 【被引频次】6
- 【下载频次】167