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农学学报 ›› 2021, Vol. 11 ›› Issue (9): 68-71.doi: 10.11923/j.issn.2095-4050.cjas2020-0117

• 林学/园艺/园林/食用菌 • 上一篇    下一篇

穹顶棚架栽培对杨梅果实品质的影响

陈正道1(), 娄艳华2, 汤婧3   

  1. 1浙江省耕地质量与肥料管理总站,杭州 310020
    2丽水市农林科学研究院,浙江丽水 323000
    3青田县农业农村局,浙江青田 323900
  • 收稿日期:2020-07-03 修回日期:2021-01-11 出版日期:2021-09-20 发布日期:2021-09-30
  • 作者简介:陈正道,男,1989年出生,江西上饶人,农艺师,硕士,研究方向为经济作物高产栽培。通信地址:310020 浙江省杭州市江干区凤起东路29 号浙江省耕地质量与肥料管理总站,E-mail: czd1989@126.com
  • 基金资助:
    浙江省“三农六方”科技协作项目“主要果树施用化肥定额指标及高效绿色施肥技术研究与示范应用”(2020SNLF022)

Effect of Cultivation with Dome Pergola on Fruit Quality of Myrica rubra

Chen Zhengdao1(), Lou Yanhua2, Tang Jing3   

  1. 1Cultivated Land Quality and Fertilizer Management Station of Zhejiang, Hangzhou 310020, Zhejiang, China
    2Lishui Academy of Agricultural and Forestry Sciences, Lishui 323000, Zhejiang, China
    3Qingtian Agricultural and Rural Bureau, Qingtian 323900, Zhejiang, China
  • Received:2020-07-03 Revised:2021-01-11 Online:2021-09-20 Published:2021-09-30

摘要:

研究杨梅穹顶棚架栽培模式对果实品质的影响,拟解决杨梅成熟期常遇雨水和果蝇为害致使果实品质下降的问题。以‘东魁’杨梅为试验材料,于2016年在浙江青田开展杨梅穹顶棚架栽培试验,对采收期果实的理化指标进行测定分析。结果表明,与露地栽培相比,穹顶棚架栽培模式下杨梅果实单果重、果实硬度、可溶性固形物、总糖、Vc含量及甜度分别提高10.3%、19.2%、10.5%、17.6%、20.3%和17.8%,同时,可滴定酸含量减少24.5%,虫果率降低92.0%。杨梅采用穹顶棚架栽培模式可以达到避雨防虫的效果,进而提升果实品质,有效促进杨梅绿色高效生产。

关键词: 杨梅, 穹顶棚架, 果实品质, 雨水, 果蝇

Abstract:

The paper aims to study the influence of Myrica rubra dome pergola cultivation mode on fruit quality, and to solve the problem of fruit quality degradation caused by rain and drosophila in the mature stage of M. rubra, so as to lay a foundation for the sustainable and healthy development of M. rubra industry. Using ‘Dongkui’ M. rubra as the test material, the dome pergola cultivation test of M. rubra was carried out in Qingtian, Zhejiang Province in 2016, and the physical and chemical indexes of fruit during harvest period were measured and compared. Compared with open field cultivation, the single fruit weight, fruit firmness, soluble solids, total sugar, Vc content and sweetness of M. rubra under dome pergola cultivation mode were increased by 10.3%, 19.2%, 10.5%, 17.6%, 20.3% and 17.8% respectively. Meanwhile, the titratable acid content was decreased by 24.5% and the worm fruit rate was reduced by 92.0%. The dome pergola cultivation mode of M. rubra could achieve the effect of a shelter from rain and preventing insects, thus improving the fruit quality and effectively promoting the green and efficient production of M. rubra.

Key words: Myrica rubra, dome pergola, fruit quality, rain, drosophila

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