This paper studies the extraction of medicinal cornel which has good bacteriostasis and antisepsis effect takes them as materials of keep fresh agent.

• 以具有优良抑菌作用的山茱萸果肉提取液为原料制成保鲜剂,对陕西红富士苹果进行保鲜实验,并与不经任何处理的对照相对比。