不同保鲜运输方式对荔枝果实品质的影响

为掌握不同保鲜运输方式对荔枝果实品质的影响,该文以＂妃子笑＂荔枝果实为试验材料,采用果蔬保鲜运输试验平台对泡沫箱加冰、冷藏和气调3种运输方式进行了试验,分析不同运输方式对荔枝果实主要品质指标的影响。结果表明：荔枝果实运输时间在1 d内,泡沫箱加冰、冷藏和气调3种保鲜运输方式的荔枝果实品质无显著性差异（p〉0.05）;随着运输时间的延长,冷藏和气调2种保鲜运输方式可有效延缓荔枝果实品质的下降;运输4 d后,与泡沫箱加冰和冷藏运输方式相比,气调运输方式可以显著（p〈0.05）抑制荔枝果肉硬度、可溶性固形物含量、果皮相对电导率、货架期品质等指标的下降;就保持荔枝运输中果实品质而言,1 d内的荔枝运输...

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Bibliographic Details
Published in农业工程学报 Vol. 30; no. 10; pp. 225 - 232
Main Author 杨松夏 吕恩利 陆华忠 曾志雄 唐本源
Format Journal Article
LanguageChinese
Published 华南农业大学工程学院，广州 510642 2014
华南农业大学南方农业机械与装备关键技术教育部重点实验室，广州 510642
Subjects
保鲜
冷藏
品质
果实
荔枝
运输
冷藏
运输
fruits
litchi
保鲜
cold storage
荔枝
fresh-keeping
品质
果实
transportation
quality
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ISSN1002-6819
DOI10.3969/j.issn.1002-6819.2014.10.028

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Summary:为掌握不同保鲜运输方式对荔枝果实品质的影响,该文以＂妃子笑＂荔枝果实为试验材料,采用果蔬保鲜运输试验平台对泡沫箱加冰、冷藏和气调3种运输方式进行了试验,分析不同运输方式对荔枝果实主要品质指标的影响。结果表明：荔枝果实运输时间在1 d内,泡沫箱加冰、冷藏和气调3种保鲜运输方式的荔枝果实品质无显著性差异（p〉0.05）;随着运输时间的延长,冷藏和气调2种保鲜运输方式可有效延缓荔枝果实品质的下降;运输4 d后,与泡沫箱加冰和冷藏运输方式相比,气调运输方式可以显著（p〈0.05）抑制荔枝果肉硬度、可溶性固形物含量、果皮相对电导率、货架期品质等指标的下降;就保持荔枝运输中果实品质而言,1 d内的荔枝运输可以选择以上3种保鲜运输方式中的任何1种,2-4 d的荔枝运输可以选择冷藏运输或气调运输,4 d以上的荔枝运输选择气调运输方式为宜。该研究结果可为荔枝果实保鲜运输方式选择提供参考。
Bibliography:Yang Songxia, Lv Enli, Lu Huazhong, Zeng Zhixiong, Tang Benyuan（1. Key Laboratory of Key Technology on Agricultural Machine and Equipment, Ministry of Education, South China Agricultural University, Guangzhou 510642, China; 2. College of Engineering, South China Agricultural University, Guangzhou 510642, China）
fruits;cold storage;transportation;litchi;fresh-keeping;quality
11-2047/S
Litchi is special fruit in China. It is important and difficult to keep fresh for litchi during transportation after harvest because it matures in hot seasons and will deteriorate rapidly while stored and transported in normal atmospheric temperature. Foam box with ice, refrigeration, and controlled atmosphere are three main fresh-keeping transportation modes for litchi at present. In order to obtain the effects of different fresh-keeping transportation modes on the quality of litchi fruit, the experiments of these three fresh-keeping transportation modes for ＂Feizixiao＂ litchi were carried out based on fresh-keeping transportation
ISSN:1002-6819
DOI:10.3969/j.issn.1002-6819.2014.10.028