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中国农学通报

中国农学通报 ›› 2018, Vol. 34 ›› Issue (31): 53-59.doi: 10.11924/j.issn.1000-6850.casb17080011

所属专题： 园艺

• 林学 园艺 园林 • 上一篇    下一篇

不同黄瓜品种对封闭式基质槽培系统的适应性研究

韩佳佳,季延海,刘海河,武占会,刘明池   

  1. 北京市农林科学院蔬菜研究中心栽培课题,北京市农林科学院蔬菜研究中心栽培课题,河北农业大学园艺学院蔬菜系,北京市农林科学院蔬菜研究中心栽培课题,北京市农林科学院蔬菜研究中心栽培课题
  • 收稿日期:2017-08-02 修回日期:2018-09-29 接受日期:2017-09-28 出版日期:2018-11-01 发布日期:2018-11-01
  • 通讯作者: 刘明池
  • 基金资助:
    国家重点研发计划“全国设施蔬菜化肥农药减施增效技术推广”(2016YFD0201010)；北京市农林科学院科技创新能力建设专项资助项目 “精品蔬菜安全生产与供应关键技术研究与示范”(KJCX20150701)；国家大宗蔬菜产业技术体系资助项目“北京综合试验站”(CARS-25-G-01)；国家 大宗蔬菜产业技术体系北京综合试验站(CARS-23-G-06)。

Adaptability of Cucumber Cultivars to Enclosed Substrate Trough Culture System

  • Received:2017-08-02 Revised:2018-09-29 Accepted:2017-09-28 Online:2018-11-01 Published:2018-11-01

摘要： 研究不同黄瓜品种在封闭式基质槽培系统下的适应性及品种表现，为开展槽培黄瓜高产高效栽培奠定基础。以筛选的6 个黄瓜品种为试材，对封闭式基质槽培系统下黄瓜品种的物候期、植物学性状、果实品质、产量以及抗病性进行比较分析。结果表明，参试的6 个黄瓜品种中，‘博美80-5’长势强，早期产量和总产量均为最高，较对照品种‘津优35’分别高44.37%和36.56%，且抗白粉病；‘京研108-2’维生素C含量较高，其总产量较对照品种高32.29%；‘中农50’果实风味优于对照和其他品种，可溶性固形物和可溶性糖含量最高，分别高于对照品种27.74%、40.58%，且在产量、抗病性等方面表现较佳。综合比较得出，‘博美80-5’、‘京研108-2’和‘中农50’可以作为设施封闭式基质槽培系统的配套品种推广应用。

关键词: 生防细菌, 生防细菌, 鉴定, 系统发育, 抗菌广谱性

Abstract: The study aims to explore the adaptability of different cucumber cultivars to the enclosed substrate trough culture system, and lay the foundation for high yield and high efficient cultivation of cucumber. With six cucumber cultivars as test materials, and their phenological period, botanical characters, fruit quality, yield and disease resistance were comparatively analyzed under enclosed substrate trough culture system. The results showed that among the six tested cucumber cultivars, the yield of‘Bomei 80-5’was the highest, the early yield and total yield were 44.37% and 36.56% higher than those of the control‘Jinyou 35’, respectively, its vegetative growth was vigor and had resistance to powdery mildew. The total yield of‘Jingyan 108-2’was 32.29% higher than the control and its vitamin C content was higher than other tested cultivars. The soluble solid content and soluble sugar content of‘Zhongnong 50’were the highest compared with other tested cultivars, and were higher than the control by 27.74% and 40.58% respectively. In addition, the fruit flavor ‘Zhongnong 50’was superior to other cultivars and had good performance production and disease resistance. In conclusion,‘Bomei 80-5’,‘Jingyan 108-2’and‘Zhongnong 50’are recommended as suitable cultivars for enclosed substrate trough culture system.