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| 西洋参有效成分与气候生态因子的关系 | |
| 引用本文： | 吴庆生,朱仁斌,宛志沪,丁亚平.西洋参有效成分与气候生态因子的关系[J].生态学报,2002,22(5):779-782. |
| 作者姓名： | 吴庆生 朱仁斌 宛志沪 丁亚平 |
| 作者单位： | 1. 同济大学化学系,上海,200092 2. 安徽农业大学农业气象研究室,合肥,230036 3. 上海大学化学系,上海,200436 |
| 基金项目： | 国家自然科学基金资助项目 ( 2 0 1 75 0 1 3,2 0 0 71 0 2 5 ) |
| 摘 要： | 通过回归分析、灰色关联分析等方法系统地分析了气候生态因子对西洋参有效成分含量的影响，结果表明：温度和日照是影响西洋参总皂甙含量的主要气候因子；其总皂甙的含量与总氨基酸的含量呈显著负相关，故气候因子对二者的作用方向相反；影响西洋参醚浸出物、醇浸出物以及水溶性浸出物含量的主要气候因子均为气温日较差和日照时。 |
| 关 键 词： | 气候生态因子 西洋参 有效成分 气候因子 灰色关联 |
| 文章编号： | 1000-0933(2002)05-0779-04 |
| 收稿时间： | 2000/12/13 0:00:00 |
| 修稿时间： | 8/4/2001 12:00:00 AM |
The Correlation Between Effective Components of American Ginseng and Climatic Factors |
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| WU Qingsheng,ZHU Renbin,WAN Zhihu and DING Yaping.The Correlation Between Effective Components of American Ginseng and Climatic Factors[J].Acta Ecologica Sinica,2002,22(5):779-782. | |
| Authors: | WU Qingsheng ZHU Renbin WAN Zhihu and DING Yaping |
| Institution: | Department of Chemistry; Tongji University; Shanghai; China |
| Abstract: | The correlation between effective components of American ginseng and climatic factors were analyzed by using regression analysis and grey correlation analysis. Results show that air temperature and sunshine are main factors influencing the content of total saponin in American ginseng cultivated in China. In addition, the content of amino acid is negatively correlative with that of total saponin significantly and climatic factors have inverse effects on them. Daily range of temperature and sunshine duration are main factors influencing the content of ether-soluble, alcohol-soluble and water-soluble components in American ginseng. |
| Keywords: | American ginseng effective component climatic factors gray correlation |
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