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维生素C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 the fruit surface. The results indicated that chitosan coating significantly inhibited weight loss and decaying incidence, maintaining lower level of respiration and higher levels of chlorophyll and Vc. Chitosan compound is effective in keeping Kuerle fragrant pear fresh.
出处
《石河子大学学报（自然科学版）》
CAS
2008年第6期742-745,共4页
Journal of Shihezi University(Natural Science)
关键词
壳聚糖
涂膜保鲜
库尔勒香梨
chitosan
coating preservation
kuerle fragrant pear
