摘要
以壳聚糖为主剂,配制了一种新型、安全无毒的库尔勒香梨涂膜保鲜剂。用该保鲜剂对香梨进行保鲜试验,结果表明:壳聚糖涂膜保鲜剂能明显减少失重,延缓衰老,保持较低的呼吸速率,维持了较高的叶绿素和VC含量。壳聚糖保鲜剂对库尔勒香梨有较好的保鲜效果。
A new and security preserving agent that keep Kuerle fragrant pear fresh was formulated with chitosan as main ingredient, which can form a preserving film on fruit surface. The results indicated that chitosan Coating significantly inhibited weigh loss and decay incidence, maintain lower level of respiration and higher levels of chlorophyll and Vc. Chitosan compound is effective in keeping Kuerle fragrant pear fresh.
出处
《食品研究与开发》
CAS
北大核心
2010年第2期186-189,共4页
Food Research and Development
关键词
壳聚糖
涂膜保鲜
库尔勒香梨
chitosan
coating preservation
kuerle flagrant pear
