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火龙果新品种‘黔果2号’
引用本文:郑伟,王彬,蔡永强,潘玺,张永忠,苏州,姜鹏,简学群.火龙果新品种‘黔果2号’[J].园艺学报,2016,43(11):2285-2286.
作者姓名:郑伟  王彬  蔡永强  潘玺  张永忠  苏州  姜鹏  简学群
作者单位:1 贵州省果树科学研究所,贵阳 550006;2 关岭县农业局,贵州关岭 561300;3 罗甸县果业产业化发展办公室,贵
州罗甸 550100
基金项目:国家农业科技成果转化资金项目(2012GB2F200407),贵州省农业动植物育种专项资金项目(黔农育专字[2013]016号),贵州省农业科学院专项资金项目(黔农科院院专项[2011]010号),贵州省科技创新人才团队建设项目(黔科合人才团队[2013]4005号),贵州省工程技术研究中心建设项目(黔科合农G字[2012]4002号)
摘    要:‘黔果2号’火龙果是从‘紫红龙’芽变中选育出的新品种。花朵开放时花药与柱头等长,能相互碰触,可减少人工授粉。果实圆球形,不易裂果,着色好。果肉紫红色,风味浓,种子黑色。平均单果质量215 g,可食率79.5%,可溶性固形物13.8%,可滴定酸0.39%。每年开花结果 8~10批次。

关 键 词:火龙果  芽变  红肉  品种

A New Red Fleshed Pitaya Cultivar ‘ Qianguo 2’
ZHENG Wei,WANG Bin,CAI Yong-qiang,PAN Xi,ZHANG Yong-zhong,SU Zhou,JIANG.A New Red Fleshed Pitaya Cultivar ‘ Qianguo 2’[J].Acta Horticulturae Sinica,2016,43(11):2285-2286.
Authors:ZHENG Wei  WANG Bin    CAI Yong-qiang  PAN Xi  ZHANG Yong-zhong  SU Zhou  JIANG
Institution:1Guizhou Fruit Institute,Guiyang 550006,China;2Guanling County Agricultural Bureau,Guanling,Guizhou 561300,
China;3Luodian County Fruit Industry Development Office,Luodian,Guizhou 550100,China
Abstract:‘Qianguo 2’is new red flesh pitaya cultivar selected from‘Zihonglong’. Anther could access to stigma for the length of which were about the same while it blooms. This could reduce the labor of artificial pollination. Fruits were round,seldom crack and with good coloring. It has purplish red flesh, well-flavor and black seeds. The average fruit weight is 215 g,Edible rate is 79.5%,the soluble solids content is 13.8% and the titratable acid content is 0.39%. Each year 8 to 10 batches of blossom fruit.
Keywords:pitaya  bud mutation  red flesh  cultivar
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