| 中草药植株标本保鲜液研究 |
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| 引用本文： | 宋德勋,张学愈,吴啟藩,陈智忠,谭怀美,何燕,代建忠,骆诗云,潘年松.中草药植株标本保鲜液研究[J].药物生物技术,2007,14(6):442-444. |
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| 作者姓名： | 宋德勋 张学愈 吴啟藩 陈智忠 谭怀美 何燕 代建忠 骆诗云 潘年松 |
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| 作者单位： | 贵州省遵义医药高等专科学校,贵州,遵义,563004 |
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| 基金项目： | 贵州省优秀青年科技人才培养基金 |
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| 摘 要： | 为研究中药草药植株标本的保鲜液,使中草药植株标本能够长期保存,采用正交设计,对中草药植株标本采用了4因素(甲醛、乙醇、亚硫酸和甘油)3水平的试验,并用分光光度法测量不同试验号保存的中草药植株标本中叶绿素的含量,确定最佳的中草药植株保鲜液的配方。结果:经过使用分光光度法检测不同保鲜液保存中草药植株标本中叶绿素的含量,测得使用4号配方(1.0%甲醛、10%乙醇、6%亚硫酸和3甘油)保鲜液保存的中草药植株标本,叶绿素的含量最高。
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| 关 键 词： | 中草药 保鲜液 正交试验 |
| 文章编号： | 1005-8915（2007）06-0442-03 |
| 收稿时间： | 2006-11-13 |
| 修稿时间： | 2007-04-13 |
Studies on Keeping Freshness Liquid of Chinese Medicinal Herb Specimen Plant Tissue |
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| SONG De-xun,ZHANG Xue-yu,WU Qi-fan,CHEN Zhi-zhong,TAN Huai-mei,HE Yan,DAI Jian-zhong,LUO Shi-yun,PAN Nian-shong.Studies on Keeping Freshness Liquid of Chinese Medicinal Herb Specimen Plant Tissue[J].Pharmaceutical Biotechnology,2007,14(6):442-444. |
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| Authors: | SONG De-xun ZHANG Xue-yu WU Qi-fan CHEN Zhi-zhong TAN Huai-mei HE Yan DAI Jian-zhong LUO Shi-yun PAN Nian-shong |
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| Abstract: | In order to keep Chinese medicinal specimen in fresh status, the formulation was selected by orthogonal test based on 4 factors and 3 levels. The freshness degree of specimen was determined according to chlorophyll content in specimen. Experimental results showed that the No.4 formulation was the best one. The chlorophyll retained 96.9% of its original content after soaking the specimen in No.4 solution for 5 months. |
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| Keywords: | Chinese medicinal herb Keeping freshness liquid Orthogonal design |
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