湖北农业科学 ›› 2019, Vol. 58 ›› Issue (1): 84-87.doi: 10.14088/j.cnki.issn0439-8114.2019.01.020

• 园艺·特产 • 上一篇    下一篇

苍溪猕猴桃贮藏品质研究

蒋昭琼1, 2, 程方平1, 吝祥根1, 卢营蓬1, 易文裕1, 2   

  1. 1.四川省农业机械研究设计院,成都 610066;
    2.农业部丘陵山地农业装备技术重点实验室,成都 610066
  • 收稿日期:2018-07-30 出版日期:2019-01-10 发布日期:2019-11-26
  • 作者简介:蒋昭琼(1984-),女,四川中江人,高级农艺师,博士,主要从事农产品贮藏加工技术研究,(电话)13880826905(电子信箱)zhaoqiongjianghx@163.com。

Storage Quality of Kiwifruit in Cangxi County

JIANG Zhao-Qiong1, 2, CHENG Fang-Ping1, LIN Xiang-Gen1, LU Ying-Peng1, YI Wen-Yu1, 2   

  1. 1.Sichuan Research & Design Institute of Agricultural Machinery,Chengdu 610066,China;
    2.Key Laboratory of Agricultural Equipment Technology for Hilly and Mountainous Areas Ministry of Agriculture,Chengdu 610066,China
  • Received:2018-07-30 Online:2019-01-10 Published:2019-11-26

摘要: 以苍溪红心猕猴桃(Actinidia chinensis Planch)为试验材料,通过SPSS 19.0统计分析软件,采用独立样本t检验、单因素方差分析等统计分析方法对贮藏期间猕猴桃样品硬度、可溶性固形物含量、pH、可滴定酸含量、维生素C含量进行分析。结果表明,随着贮藏时间的延长,猕猴桃样品的硬度下降,可溶性固形物含量增加,可滴定酸含量降低;维生素C含量亦逐渐降低,且贮藏前期降低较快,后期渐缓。贮藏温度对猕猴桃样品的硬度影响较大,与室温贮藏相比,低温冷藏的猕猴桃后熟变软速度较缓慢。

关键词: 猕猴桃(Actinidia chinensis Planch), 贮藏, 品质

Abstract: Taking the red kiwifruit(Actinidia chinensis Planch) in Cangxi county as the material,the hardness,soluble solids content,pH,titratable acid content,vitamin C content of kiwifruits during storage were analyzed by independent t-test and one-way ANOVA through SPSS 19.0 statistical analysis software. The results showed that the hardness of kiwifruit samples decreased,the content of soluble solids increased, and the titrable acid content decreased with the increase of storage time. The content of vitamin C also decreased gradually, and decreased rapidly in the early stage of storage, and gradually slowed down in the later stage. Storage temperature has a great influence on the hardness of kiwifruit samples. Kiwifruit ripened and softened more slowly at low temperature than at room temperature.

Key words: kiwifruit(Actinidia chinensis Planch), storage, quality

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