福建农业学报 ›› 2019, Vol. 34 ›› Issue (7): 782-789.doi: 10.19303/j.issn.1008-0384.2019.07.005

• 园艺科学 • 上一篇    下一篇

含氨基酸水溶性肥料对巨峰葡萄的影响

刘鑫铭1,2, 陈婷1,2, 刘锡铭3, 雷龑1,2   

  1. 1. 福建省农业科学院果树研究所, 福建 福州 350013;
    2. 福建省落叶果树工程技术研究中心, 福建 福州 350013;
    3. 河南科技大学食品与生物工程学院, 河南 洛阳 471023
  • 收稿日期:2019-05-28 修回日期:2019-06-12 出版日期:2019-07-20 发布日期:2019-10-14
  • 通讯作者: 雷龑(1979-),男,副研究员,博士研究生,研究方向:果树育种及栽培技术(E-mail:lxmy2010@163.com) E-mail:lxmy2010@163.com
  • 作者简介:刘鑫铭(1986-),女,硕士,助理研究员,研究方向:果树育种及栽培技术(E-mail:liuxinming204@163.com)
  • 基金资助:
    福建省科技计划项目——省属公益类科研院所基本科研专项(2019R1028-6);福建省财政专项——福建省农业科学院科技创新团队建设项目(STIT2017-3-6);现代农业产业技术体系建设专项(CARS-29)

Effects of Spraying Water-soluble, Amino Acids-containing Fertilizer on Kyoho Grape Vines

LIU Xin-ming1,2, CHEN Ting1,2, LIU Xi-ming3, LEI Yan1,2   

  1. 1. Fruit Tree Research Institute of Agriculture Science Fujian Province, Fuzhou, Fujian 350013, China;
    2. Research Centre for Engineering Technology of Fujian Deciduous Fruits, Fuzhou, Fujian 350013, China;
    3. College of Food and Bioengineering, He'nan University of Science and Technology, Luoyang, He'nan 471023, China
  • Received:2019-05-28 Revised:2019-06-12 Online:2019-07-20 Published:2019-10-14

摘要: [目的] 探讨不同含氨基酸水溶性肥料处理对葡萄物候期、植株生长量、叶片质量、果实外观及内在品质等的综合影响。[方法] 以5年生避雨设施栽培巨峰葡萄为材料,于始花期开始每15 d喷施1次,共喷施3次含氨基酸水溶性肥料。[结果] 葡萄叶面喷施含氨基酸水溶性肥料可提早果实成熟期,促进果皮着色,加速结果枝和营养枝成熟老化,增大叶片厚度及新梢粗度,提升果实可溶性固形物含量作用显著。不同处理间以处理4(氨基酸≥ 100 g·L-1,黄腐酸≥ 100 g·L-1,微量元素B+Fe+Zn+Mn ≥ 20 g·L-1)效果最佳:可使巨峰葡萄成熟上市时期提早12 d,叶片厚度、新梢粗度、叶面积和叶绿素含量显著提升,有力地促进了植株光合作用。该处理一年生结果枝和营养枝成熟度分别达到90%和76%,对营养积累及翌年成花具有积极意义。[结论] 喷施后巨峰葡萄果皮紫黑色,可溶性固形物质量分数18.1%,固酸比值54.66,每667 m2产值2万余元,经济效益显著提升。

关键词: 含氨基酸水溶性肥料, 巨峰葡萄, 生长, 果实品质, 影响

Abstract: [Objective] Effects of spraying water-soluble, amino acids-containing fertilizer on the phenophase and leaves of the vines, as well as the appearance and fruit quality of Kyoho grapes, were studied.[Method] Five-year-old Kyoho grapevines cultivated in a rain-free shelter were sprayed 3 times with water-soluble, amino acids-containing fertilizers in 15 d intervals after the beginning of flowering. The vine growth, leaf properties, and fruit quality were monitored for comparison.[Result] Directly spraying the fertilizers on leaf surface hastened the fruit maturation, promoted the peel coloration, accelerated the maturity and aging of fruit-bearing and vegetative branches, increased the leaf thickness and shoot girth, and significantly raised the soluble solid content in fruit. Among the 4 differently formulated fertilizers, Treatment 4 (containing amino acid ≥ 100 g·L-1, yellow humic acid ≥ 100 g·L-1, trace element combination of B, Fe, Zn and Mn ≥ 20 g·L-1) was found to allow the grapes mature for market 12 d earlier than control. The treatment also significantly increased the leaf thickness, shoot girth, leaf area, and chlorophyll content benefitting photosynthesis. Meanwhile, it enabled 90% of the one-year-old and 76% of the vegetative branches on the vines to reach maturity significantly facilitating nutrient accumulation and flowering for the following year.[Conclusion] The Kyoho grapes of Treatment 4 had the desirably dark purple color, of appealing eating quality with 18.1% soluble solids and a soluble solid:acid ratio of 54.66, and a high gross revenue of 20 000 yuan per 667 m2.

Key words: water-soluble, amino acids-containing fertilizer, kyoho grape, growth, fruit quality, effects

中图分类号: 

  • S663.1