This paper primarily studied the changes of color and the content of phenol in pericarp of "brumal jujube".
笔者初步探讨了白熟冬枣贮藏期间果皮色泽变化与酚类物质含量变化的关系。
In this paper, the study of gather time and method, preservation method and development for brumal jujube were studied.
介绍了冬枣的采收时期和采收的方法，冬枣贮藏保鲜技术和国际上的保鲜发展趋势。
The results showed that the pericarp of white-mature "brumal jujube" contained two free phenol-acid: catechol acid and asafetida acids.
结果表明：白熟枣果皮中含有两种游离酚酸：儿茶酸和阿魏酸；
应用推荐