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| 近红外光谱技术鉴别麦冬药材产地 | |
| 引用本文： | 余国梅,王苹,张延莹,梁斌.近红外光谱技术鉴别麦冬药材产地[J].解放军药学学报,2012,28(5):451-453. |
| 作者姓名： | 余国梅 王苹 张延莹 梁斌 |
| 作者单位： | 1. 海军装备研究院门诊部,北京,100161 2. 天津天士力现代中药资源有限公司,天津,300410 3. 总后勤部司令部管理保障局第二门诊部,北京,100071 |
| 基金项目： | 国家科技支撑项目,No.2007BAI47B02 |
| 摘 要： | 目的利用近红外光谱技术建立一种快速鉴别麦冬药材产地的新方法。方法收集4个产地126批麦冬样品,采集其近红外光谱图,采用判别分析法通过优化光谱预处理条件和主成分数,建立药材鉴别模型。结果建立的模型鉴别准确率达到98.4%。结论利用近红外光谱技术可准确、快速鉴别麦冬产地。 |
| 关 键 词： | 近红外光谱 麦冬 产地鉴别 判别分析 |
Identification of Ophiopogon Japonicus from Different Habitats by NIRS |
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| YU Guo-mei , WANG Ping , ZHANG Yan-ying , LIANG Bin.Identification of Ophiopogon Japonicus from Different Habitats by NIRS[J].Pharmaceutical Journal of Chinese People's Liberation Army,2012,28(5):451-453. | |
| Authors: | YU Guo-mei WANG Ping ZHANG Yan-ying LIANG Bin |
| Institution: | ③ ①Clinic of Navy Equipment Research Institute,Beijing 100161,China; ②Tasly Modern TCM Resources Co.,LTD Tianjin,Tianjin 300410,China; ③The Second Clinic of Logistics Command Management Security Bureau,Beijing 100071,China |
| Abstract: | Objective To establish a new quick method of identifying the habitat of Ophiopogon Japonicus.Methods Diffuse reflectance spectra of Ophiopogon Japonicus from different habitats were collected and identified by discriminant analysis.Results The precise rate of this model was 98.4%.Conclusion NIRS method,quick and accurate,can be used for identification and quality control of Ophiopogon Japonicus. |
| Keywords: | NIRS Ophiopogon Japonicus habitats identification discriminant analysis |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |