| 不同的贮藏方式对黄花菜品质的影响 |
| |
| 引用本文： | 许国宁,张卫明,吴素玲,孙晓明. 不同的贮藏方式对黄花菜品质的影响[J]. 中国野生植物资源, 2012, 31(3): 13-16 |
| |
| 作者姓名： | 许国宁 张卫明 吴素玲 孙晓明 |
| |
| 作者单位： | 1. 南京野生植物综合利用研究院,江苏南京210042;南京农业大学,江苏南京210095
2. 南京野生植物综合利用研究院,江苏南京,210042 |
| |
| 摘 要： | 对新鲜的黄花菜分别进行室温贮藏、冷藏、冻藏处理,分析在不同的贮藏条件下黄花菜的营养价值与感官品质随着贮藏天数增长而引起的变化规律。结果表明:新鲜黄花菜在室温(25℃～30℃)条件下2天就开始腐败变质,到第3天完全腐败;在冷藏条件下贮藏6～7天也开始腐败变质,第9天完全腐败变质;而在冻藏条件下能很好的保藏,但是口感会很差,另外,随着贮藏天数的增长,黄花菜的颜色、维生素C、叶绿素和还原糖等指标的变化也会导致黄花菜品质下降。
|
| 关 键 词： | 黄花菜 冷藏 冻藏 品质 保鲜 |
On the Quality of Daylily with Different Storage Methods |
| |
| Xu Guoning , Zhang Weiming , Wu Suling , Sun Xiaoming. On the Quality of Daylily with Different Storage Methods[J]. Chinese Wild Plant Resources, 2012, 31(3): 13-16 |
| |
| Authors: | Xu Guoning Zhang Weiming Wu Suling Sun Xiaoming |
| |
| Affiliation: | 1 ( 1. Nanjing Institute for Comprehensive Utilization of Wild Plants, Nanjing 210042, China ; 2. Nanjing Agricultural University, Nanjing 210095, China) |
| |
| Abstract: | Fresh daylily of the stored separately at room temperature, chilled, frozen processing, analy- sis changes of the nutritional value and sensory quality of daylily in different storage conditions. Fresh day-lily at room temperature under the conditions of two days began to spoilage and it＇ s completely rotten in the third day. Stored under refrigerated conditions began to spoilage from 6 to 7 days and it＇ s completely rotten in the ninth day. In frozen conditions the daylily can be well preserved, but the taste will be poor. In addition, with storage days growth, changes of the color, vitamin C, chlorophyll and reducing sugar of daylily would lead to decline in quality. |
| |
| Keywords: | daylily cold storage frozen storage quality fresh - keeping |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
