Optimization of Preservation Technology of Pressurized Argon of Fresh-cut Red Cabbage by Response Surface Methodology
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摘要: 以高原特色蔬菜紫甘蓝为试材,研究加压氩气保鲜处理对鲜切紫甘蓝贮藏期间品质的影响,进而优化鲜切紫甘蓝加压氩气处理条件。在单因素实验基础上,采用Box-Behnken响应面设计法,建立失重率为响应值的多元回归方程,优化鲜切紫甘蓝加压氩气处理工艺。结果表明:鲜切紫甘蓝加压氩气最佳处理条件为:加压氩气处理压强1.0 MPa、保压时间61 min、加压时间99 s和撤压时间148 s。贮藏结束后,鲜切紫甘蓝失重率为3.57%,与非加压处理条件下测得的失重率5.98%相比,降低了42.0%,保鲜效果明显提升。Abstract: Using the plateau characteristic vegetable of red cabbage as experimental test material,this study explored the effect of pressurized argon preservation treatment on the storage quality of fresh-cut purple cabbage,and then optimized the preservation process of pressurized argon of fresh-cut red cabbage. Moreover,by single factor and Box-Behnken response surface methodology,the multiple regression model of weight loss rate of fresh-cut red cabbage was established to optimize the preservation process of pressurized argon of fresh-cut red cabbage. The results showed that the best conditions were the pressure argon treatment pressure,1.0 MPa,pressure holding time,61 min,pressure time 99 s,and withdrawal pressure time 148 s,respectively. After 20 d storage,the weight loss rate of fresh-cut red cabbage was 3.57%,and compared with the weight loss rate measured under non-pressure treatment,it decreased by 42.0%. The effect of retaining freshness was obviously improved.
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Keywords:
- fresh-cut /
- red cabbage /
- pressurized argon /
- response surface methodology /
- preservation
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期刊类型引用(3)
1. 张鹏,王童,贾晓昱,薛友林,吴迪,李江阔. 1-MCP处理维持销地鲜切甘蓝的货架品质. 现代食品科技. 2023(06): 86-92 . 百度学术
2. 胡晓敏,黄彭,刘雯欣,吴昕晔,敬贤余,秦文. 非热物理技术在鲜切果蔬保鲜中的应用研究进展. 食品与发酵工业. 2021(10): 278-284 . 百度学术
3. 王丹,鲁榕榕,马越,朱莉,王宇滨,赵晓燕. 切分方式对鲜切紫甘蓝营养品质和挥发性风味物质的影响. 食品科学技术学报. 2020(04): 27-36+62 . 百度学术
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