| 杏新品种‘京骆丰’ |
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| 引用本文： | 孙浩元,杨 丽,张俊环,姜凤超,张美玲,王玉柱.杏新品种‘京骆丰’[J].园艺学报,2020,47(4):805-806. |
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| 作者姓名： | 孙浩元 杨 丽 张俊环 姜凤超 张美玲 王玉柱 |
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| 作者单位： | 北京市林业果树科学研究院，北京市落叶果树工程技术研究中心，国家林业和草原局杏工程技术研究中心，北京 100093 |
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| 基金项目： | 北京市科技创新能力建设专项（KJCX20170111）；国家科技支撑计划项目（2013BAD02B03-1）；北京市农林科学院创新平台建设项目（PT2019-32） |
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| 摘 要： | 京骆丰’是从‘骆驼黄’自然杂交实生后代中选出的早熟杏新品种。果实卵圆形，果皮底色橙黄，着片状紫红色，着色面积大。平均单果质量58.6 g，最大69.8 g。果肉黄色，肉质细腻，纤维中等，汁多，可溶性固形物含量14.5%，可滴定酸0.76%，总糖12.52%，维生素C 127.0 mg ? kg-1，风味甜，香气中等，果肉硬度1.0 kg ? cm-2（去皮），较耐贮运。离核、甜仁。果实发育期66 d 左右。
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| 关 键 词： | 杏 早熟 品种 |
A New Apricot Cultivar‘Jingluofeng’ |
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| SUN Haoyuan,YANG Li,ZHANG Junhuan,JIANG Fengchao,ZHANG Meiling,WANG Yuzhu.A New Apricot Cultivar‘Jingluofeng’[J].Acta Horticulturae Sinica,2020,47(4):805-806. |
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| Authors: | SUN Haoyuan YANG Li ZHANG Junhuan JIANG Fengchao ZHANG Meiling WANG Yuzhu |
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| Institution: | Beijing Academy of Forestry and Pomology Sciences，Beijing Engineering Research Center for Deciduous Fruit Trees，Apricot Engineering & Technology Research Center of National Forestry and Grassland Administration，Beijing 100093，China |
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| Abstract: | ‘Jingluofeng’is a new apricot cultivar selected from the half-sib progenies of‘Luotuohuang’. The fruit is oval-shaped with the ground color of orange and some flush on the surface. The average fruit weight is 58.6 g，and the maximum is 69.8 g. The yellow flesh is soft with rich amount of juice and medium fiber. The soluble solids，titratable acidity and total sugar content account for 14.5%，0.76% and 12.52%，respectively. The vitamin C content is 127.0 mg ? kg-1. The flavor is sweet with medium aroma. The hardness of flesh is 1.0 kg ? cm-2（peeling）and the fruits perform better in storage and transportation. It is freestone and sweet kernel. The fruit development period is about 66 d. |
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| Keywords: | apricot early maturing cultivar |
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