| 忍冬种子萌发期间PAL活性及氯原酸含量变化 |
| |
| 引用本文： | 张永清,王丽萍,曾宪勇.忍冬种子萌发期间PAL活性及氯原酸含量变化[J].中草药,1999,30(8):616-618. |
| |
| 作者姓名： | 张永清 王丽萍 曾宪勇 |
| |
| 作者单位： | 1. 山东中医药大学,济南,250014
2. 青州市卫生局 |
| |
| 摘 要： | 忍冬种子萌发期间ＰＡＬ活性呈不断提高趋势，并在胚根与子叶突破或脱离种应时出现两次高峰；氯原酸含量表现为持续提高，提高幅度不断加大。ＰＡＬ活性变化与氯原酸含量变化并不同步但有密切关系。笔者还测定了幼苗不同器官中的ＰＡＬ活性与氯原酸含量。
|
| 关 键 词： | 忍冬 种子萌发 PAL 氯原酸 |
| 收稿时间： | 1998/10/19 0:00:00 |
| 修稿时间： | 1998-10-19 |
Changes of Phenylalanine Ammonia Lyase Activity and Chlorogenic Acid Content of Japanese Honeysuckle Seeds (Lonicera japonica) During Germination |
| |
| Zhang Yongqing,Wang Liping and Zeng Xianyong.Changes of Phenylalanine Ammonia Lyase Activity and Chlorogenic Acid Content of Japanese Honeysuckle Seeds (Lonicera japonica) During Germination[J].Chinese Traditional and Herbal Drugs,1999,30(8):616-618. |
| |
| Authors: | Zhang Yongqing Wang Liping and Zeng Xianyong |
| |
| Institution: | Shandong University of Traditional Chinese Medicine and Materia Medica, Jinan, 250014;Shandong University of Traditional Chinese Medicine and Materia Medica, Jinan, 250014 |
| |
| Abstract: | Changes of phenylalanine ammonia lyase (PAL) activity and chlorogenic acid content of honeysuckle seeds during germination were studied. The results showed that the activity of phenylalanine ammonia lyase increased and two peaks occurred on the time when the radicle and cotyledon broke the seed coats, and the content of chlorogenic acid also increased but not synchronously. There was close relationship between phenylalanine ammonia lyase activity and chlorogenic acid content. The phenylalanine ammonia lyase activity and chlorogenic acid content in different organs of honeysuckle seedlings were determined. |
| |
| Keywords: | honeysuckle Lonicera japonica Thunb seeds germination phenylalanine ammonia lyase (PAL) chlorogenic acid |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
| 点击此处可从《中草药》浏览原始摘要信息 |
| 点击此处可从《中草药》下载免费的PDF全文 |
