包装学报2015，Vol.7Issue(2)：38-42,5.DOI:10.3969/j.issn.1674-7100.2015.02.008
羟乙基纤维素/壳聚糖涂膜液对蓝莓的保鲜效果研究
Effects of Hydroxyethyl Cellulose/Chitosan Blending Coating on Quality of Blueberries
张纪娟 1王建华 1郭天雨1
作者信息
- 1. 曲阜师范大学 工学院,山东 日照 276826
- 折叠
摘要
Abstract
Novel hydroxyethyl cellulose/chitosan(HEC/CS) blend coating was prepared by using HEC and CS as raw materials, and the blend coating was used for the preservation of blueberries. Effects of the blend coating on the quality safety of blueberries were investigated during storage time at room temperature by using pure CS coating treated bluebe-rries and untreated blueberries as controls. Results showed that HEC/CS blending coating could reduce the weight loss and rotting rate of blueberries. Furthermore, blueberries treated with the blending coating presented the minimum changes in total soluble solids, Vc and anthocyanin contents.关键词
羟乙基纤维素/壳聚糖/蓝莓/保鲜Key words
hydroxyethyl cellulose/chitosan/blueberry/preservation分类
通用工业技术引用本文复制引用
张纪娟,王建华,郭天雨..羟乙基纤维素/壳聚糖涂膜液对蓝莓的保鲜效果研究[J].包装学报,2015,7(2):38-42,5.
