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中国农学通报 ›› 2020, Vol. 36 ›› Issue (22): 38-43.doi: 10.11924/j.issn.1000-6850.casb20190700430

• 林学·园艺·园林 • 上一篇    下一篇

4个矮化自根砧短枝富士品种套袋与不套袋果实品质比较分析

刘美英1(), 赵明1, 赵玲玲1, 唐岩1, 孙燕霞1, 刘大亮1, 张学勇1, 姜中武2()   

  1. 1山东省烟台市农业科学研究院,山东烟台 265500
    2烟台大学农学院,山东烟台 264003
  • 收稿日期:2019-07-15 修回日期:2019-11-12 出版日期:2020-08-05 发布日期:2020-07-22
  • 通讯作者: 姜中武
  • 作者简介:刘美英,女,1965年出生,山东莱阳人,研究员,本科,主要从事苹果育种及栽培技术研究。通信地址:265500 山东省烟台市福山区港城西大街26号 山东省烟台市农业科学研究院苹果研究所,Tel:0535-6352146,E-mail: ytnkyliumeiying@126.com
  • 基金资助:
    国家现代苹果产业技术体系建设专项资金项目“烟台苹果综合试验站”(CARS-27);山东省重点研发计划项目“苹果优异种质创制、基因挖掘及特色新品种联合培育与示范”(2018GHZ005);山东省泰山学者种业人才团队项目“苹果良种选育及脱毒苗木工厂化繁育”;山东省“外专双百计划”项目“果树高端人才引进及合作研发”

Bagged and Non-bagged Fruits of 4 Dwarfing Rootstocks Short-Shoot Fuji Cultivars: Quality Comparison

Liu Meiying1(), Zhao Ming1, Zhao Lingling1, Tang Yan1, Sun Yanxia1, Liu Daliang1, Zhang Xueyong1, Jiang Zhongwu2()   

  1. 1Yantai Academy of Agricultural Sciences, Yantai Shandong 265500
    2Agricultural College of Yantai University, Yantai Shandong 264003
  • Received:2019-07-15 Revised:2019-11-12 Online:2020-08-05 Published:2020-07-22
  • Contact: Jiang Zhongwu

摘要:

为研究双矮栽培模式下套袋、不套袋管理对短枝富士苹果品质的影响,以嫁接在M9T337矮化自根砧上的4个短枝富士品种为试材,检测不同栽培条件下的果实品质和香气物质成分。结果表明,套袋果实的可溶性固形物含量和总糖含量均低于不套袋果实;苹果酸和琥珀酸是苹果中的主要酸组分,不同的短枝富士品种表现出不同的差异;4个短枝型富士品种的主要香气成分均为酯类,占总香气成分的77.71%~96.49%,是典型的酯香型苹果品种;‘烟富6’、‘沂源红’、‘宫崎短枝’3个品种,套袋和不套袋管理情况下主要香气成分均是乙酸己酯;‘龙富短枝’品种套袋果实的主要香气成分为乙酸己酯,而不套袋果实的主要香气成分为2-甲基丁酸己酯。

关键词: 短枝富士, 双矮栽培, 套袋, 不套袋, 糖酸组分, 香气物质

Abstract:

To study the effects of bagging and non-bagging management on the quality of short-shoot Fuji apple under double dwarf cultivation mode, four short-shoot Fuji cultivars grafted on M9T337 dwarf rootstock were used as test materials to test the fruit quality and aroma components under different cultivation conditions. The results showed that the contents of soluble solids and total sugar in bagged fruits were lower than those in non-bagged fruits. Malic acid and succinic acid were the main acid components in apples, and different short-shoot Fuji cultivars showed differences. The main aroma components of the four short-shoot Fuji cultivars were esters, accounting for 77.71%-96.49% of the total aroma components. They were typical ester-flavored apple cultivars. In ‘Yanfu 6’, ‘Yiyuan Red’, ‘Miyazaki Short-shoot’ apples, hexyl acetate was the main aroma component of bagged and non-bagged fruits; hexyl acetate was the main aroma component of bagged fruits of ‘Longfu Short-shoot’, while hexyl 2-methyl butyrate was the main aroma component of the non-bagged fruits.

Key words: short-shoot Fuji, double short cultivation, bagged, non-bagged, sugar acid components, aromatic substances

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