| 保鲜膜与冷藏温度对芫荽的采后品质影响 |
| |
| 引用本文： | 王若男,吴子健,刘斌,韩馨仪. 保鲜膜与冷藏温度对芫荽的采后品质影响[J]. 食品工业科技, 2021, 42(10): 303-307. DOI: 10.13386/j.issn1002-0306.2020110081 |
| |
| 作者姓名： | 王若男 吴子健 刘斌 韩馨仪 |
| |
| 作者单位： | 1.天津商业大学机械工程学院，天津 3001342.天津商业大学生物技术与食品科学学院，天津市食品生物技术重点实验室，天津 300134 |
| |
| 基金项目： | 小站稻米中低温贮藏关键技术集成与示范应用（N190005） |
| |
| 摘 要： | 研究-2、0、4及10℃包裹保鲜膜贮藏和0℃直接贮藏方式对芫荽采摘后色差、叶绿素含量、失重率、膜通透性以及感官评价的影响,探索芫荽最佳保鲜条件.结果表明:在0℃下贮藏7 d后,保鲜膜包装下芫荽的失重率为24％,而直接冷藏其失重率达到35％,保鲜膜能够抑制芫荽水分蒸发,降低自身失重率.随着贮藏温度的升高,芫荽的失重率、色...
|
| 关 键 词： | 芫荽 失重率 色差 叶绿素 膜通透性 |
| 收稿时间： | 2020-11-10 |
Effects of Cling Film and Cold Storage Temperature on the Postharvest Quality of Coriandrum sativum L |
| |
| Ruonan WANG,Zijian WU,Bin LIU,Xinyi HAN. Effects of Cling Film and Cold Storage Temperature on the Postharvest Quality of Coriandrum sativum L[J]. Science and Technology of Food Industry, 2021, 42(10): 303-307. DOI: 10.13386/j.issn1002-0306.2020110081 |
| |
| Authors: | Ruonan WANG Zijian WU Bin LIU Xinyi HAN |
| |
| Affiliation: | 1.Mechanical Engineering, Tianjin University of Commerce, Tianjin 3001342.Tianjin Key Laboratory of Food and Biotechnology, School of Biotechnology and Food Science, Tianjin University of Commerce, Tianjin 300134, China |
| |
| Abstract: | In order to explore the best preservation conditions of Coriandrum sativum, the effects of wrapping film storage at ?2, 0, 4 and 10 ℃ and direct storage at 0 ℃ on color difference, chlorophyll contents, weightlessness rate, film permeability and sensory evaluation were studied. The results showed that, stored at 0 ℃ after 7 d, the weightlessness rate of Coriandrum sativum packed with plastic film was 24%, while that of Coriandrum sativum directly refrigerated was 35%. The plastic film could inhibit the water evaporation and reduce the weightlessness rate of Coriandrum sativum. With the increasing of storage temperature, the weightlessness rate, color difference and membrane permeability of Coriandrum sativum increased, and the chlorophyll contents of Coriandrum sativum decreased more obviously. Based on the analysis of the above indexes, it would be suitable to wrap coriander with plastic film at 0 ℃. |
| |
| Keywords: | |
|
| 点击此处可从《食品工业科技》浏览原始摘要信息 |
|
点击此处可从《食品工业科技》下载全文 |
|
