长花百合调气贮藏及保质期的优化

Peng Deng, Kailong Li, Wuying Chen, Ang Chen, Lebin Yin
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引用次数: 0

摘要

为了延长鲜百合的贮藏期,保持鲜百合在贮藏期间的品质,并优化控制气调贮藏参数。在单因素试验中,温度、湿度、O2和CO2浓度是影响长花L. CA贮藏的主要因素。然后,利用反向传播神经网络结合经验数据对综合评分进行优化。最后进行了实验验证。O2和CO2的最佳浓度分别为4.5%和3.8%。理想的贮藏温度为4.2℃,相对湿度为90%。在此条件下,长花乳酸菌综合评价得分为0.8424 (P > 0.05),与预测值0.8372一致。与普通冷藏相比,在CA条件下,长花乳酸菌的贮藏期得到了有效延长。这为龙花草的CA贮藏提供了实验依据。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Optimisation of the controlled atmosphere storage and shelf life of Lilium longiflorum
To prolong the storage period of fresh Lilium longiflorum, maintain its quality during storage, and optimise the controlled atmosphere (CA) storage parameters. In a single-factor experiment, the temperature, humidity, and O2 and CO2 concentrations were considered as primary factors affecting the CA storage of L. longiflorum. Then, a comprehensive score was optimised using a back propagation neural network combined with empirical data. Finally, experimental verification was undertaken. The optimal concentrations of O2 and CO2 were 4.5% and 3.8%, respectively. A storage temperature of 4.2°C and a relative humidity of 90% were ideal. Under these conditions, the comprehensive evaluation score for L. longiflorum was 0.8424 (P > 0.05), consistent with the predicted value of 0.8372. Compared to ordinary cold storage, the storage period of L. longiflorum under these CA storage conditions was effectively prolonged. This provided an experimental basis for the CA storage of L. longiflorum.
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