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园艺学报 ›› 2017, Vol. 44 ›› Issue (s2): 2639-2640.doi: 10.16420/j.issn.0513-353x.2017-0060

• 新品种 • 上一篇    下一篇

猕猴桃晚花雄性新品种‘磨山雄3号’

韩  飞,黄宏文,刘小莉,李大卫,姜正旺,张  鹏,钟彩虹*   

  1. 中国科学院植物种质创新与特色农业重点实验室,中国科学院武汉植物园,武汉 430074
  • 出版日期:2017-12-27 发布日期:2017-12-27
  • 基金资助:

    农业部作物种质资源保护项目(2016NWB025);中国科学院科技服务网络计划项目(KFJ-EW-STS-076);湖北省技术创新重大专项(2016ABA109)

A New Late-flowering Pollenizer of Kiwifruit‘Moshan Xiong 3

HAN Fei,HUANG Hongwen,LIU Xiaoli,LI Dawei,JIANG Zhengwang,ZHANG Peng,and ZHONG Caihong*   

  1. Key Laboratory of Plant Germplasm Enhancement and Specialty AgricultureWuhan Botanical GardenChinese Academy of SciencesWuhan430074,China
  • Online:2017-12-27 Published:2017-12-27

摘要:

‘磨山雄3号’是从野生美味猕猴桃资源中选育而成的晚花雄性新品种。树势强旺,萌芽率57%,成花容易,花枝率95%。花白色,花量大,花冠直径41 mm,花瓣8 ~ 10片,花丝168枚,花药纵径、横径分别为1.9和1.0 mm,花粉萌发率为73% ~ 82%。在武汉地区4月底至5月初开花,花期12 ~ 13 d,能与目前主栽品种‘金魁’、‘海沃德’、‘米良1号’等20余个晚花雌性品种的花期相遇

关键词: 猕猴桃, 晚花, 授粉, 品种

Abstract:

‘Moshan Xiong 3is a new late-flowering pollenizer of kiwifruit,which was selected from the wild resources of Actinidia deliciosa. The vine of‘Moshan Xiong 3is vigorous and easy to blooming. The bud break rate is 57% and flowering rate is 95%. Flowers are white and large in amount,and it has 41 mm corolla diameter,1.9 mm × 1.0 mm anther size,8–10 petals and approximate 168 filaments.‘Moshan Xiong 3produces a larger number of flowers and abundant pollen with 73%–82% germination rate. In Wuhan,flowering is in early April and late May,flowering lasting 12–13 days.‘Moshan Xiong 3and more than 20 female varieties(‘Jinkui’,‘Hayward’,‘Miliang 1’,etc)bloom at the same time.

Key words: kiwifruit, late-flowering, pollination, cultivar

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