Abstract Ripe peaches offer better flavor and taste but are more susceptible to mechanical damage than mature peaches. This study evaluated the protective performance of three cushioning materials (polyurethane (PU)+corrugated fiberboard boxes (CFB), expandable polyethylene (EPE)+CFB and CFB) and their packaging formats against mechanical damage to ripe peaches under simulated transportation at different vibration temperatures. In the first test, a 3-compartment tray was designed to study the isolated effect of only vibration force on an individual peach. The second test was conducted to verify the results of the first test and showed that the packaging format of PU + CFB performed better than the EPE + CFB and CFB formats. Moreover, ripe peaches vibrated at 10 °C had less damage than those vibrated at 20 and 30 °C. In addition, the bruise area, decay rate, and total phenolic contents of ripe peaches had significant linear correlations with each other on the first day after vibration.

中文翻译：

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基于振动试验的缓冲材料和温度对熟桃品质损害的影响

摘要 成熟的桃子具有更好的风味和口感，但比成熟的桃子更容易受到机械损伤。本研究评估了三种缓冲材料（聚氨酯（PU）+瓦楞纸箱（CFB）、可膨胀聚乙烯（EPE）+CFB和CFB）及其包装形式在不同振动温度下模拟运输对成熟桃子的机械损伤的保护性能. 在第一个测试中，设计了一个 3 室托盘来研究仅振动力对单个桃子的孤立影响。进行第二次测试是为了验证第一次测试的结果，结果表明 PU + CFB 的包装格式比 EPE + CFB 和 CFB 格式的性能更好。此外，在 10 °C 下振动的成熟桃子比在 20 和 30 °C 下振动的桃子受到的损伤更小。此外，瘀伤部位，