| 超声—微波协同萃取法提取黑果枸杞多糖的研究 |
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| 引用本文： | 汪河滨,白红进,王金磊.超声—微波协同萃取法提取黑果枸杞多糖的研究[J].西北农业学报,2007,16(1):157-158,175. |
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| 作者姓名： | 汪河滨 白红进 王金磊 |
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| 作者单位： | 1. 新疆生产建设兵团塔里木盆地生物资源保护与利用重点实验室,新疆阿拉尔,843300
2. 新疆生产建设兵团塔里木盆地生物资源保护与利用重点实验室,新疆阿拉尔,843300;塔里木大学文理学院,新疆阿拉尔,843300 |
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| 基金项目： | 新疆高校科研项目;塔里木大学校科研和教改项目 |
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| 摘 要： | 采用超声-微波协同萃取法从黑果枸杞中提取多糖，并用葸酮-硫酸比色法测定多糖含量。结果表明用超声微波协同萃取法提取，测得黑果枸杞多糖含量为10．89％，平均回收率为100．07％，RSD=1．89％（n=3）。该方法简单、快速、准确。
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| 关 键 词： | 黑果枸杞 多糖 超声-微波协同萃取 含量测定 |
| 文章编号： | 1004-1389（2007）01-0157-02 |
| 收稿时间： | 2006-08-02 |
| 修稿时间： | 2006-08-022006-09-15 |
Studying on Ultrasonic-Microwave Synergistic Extraction Polysaccharides in Lycium rethenicum Murr |
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| WANG He-bin,BAI Hong-jin and WANG Jin-lei.Studying on Ultrasonic-Microwave Synergistic Extraction Polysaccharides in Lycium rethenicum Murr[J].Acta Agriculturae Boreali-occidentalis Sinica,2007,16(1):157-158,175. |
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| Authors: | WANG He-bin BAI Hong-jin and WANG Jin-lei |
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| Institution: | Key Laboratory of Protection and Utilization of Biological Resources in Tarim Basin, Xinjiang Production & Construction Corps Alar Xinjiang 843300, China;Key Laboratory of Protection and Utilization of Biological Resources in Tarim Basin, Xinjiang Production & Construction Corps Alar Xinjiang 843300, China;College of Arts and Sciences, Tarim University, Alar Xinjiang 843300, China;Key Laboratory of Protection and Utilization of Biological Resources in Tarim Basin, Xinjiang Production & Construction Corps Alar Xinjiang 843300, China |
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| Abstract: | Polysaccharide was extracted from Lycium rethenicum Murr and the content was determined.Ultrasonic-microwave synergistic extraction technique applied in polysaccharide of Lycium rethenicum Murr were obtained,content determination with anthrone-sulphuric acid colorimetry.Results showed content of polysaccharide was 10.89%,recovery rate is 100.07%,RSD=1.89%(n=3).The method was simple,rapid and accurate. |
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| Keywords: | Lycium rethenicum Murr Polysaccharides Ultrasonic-microwave synergistic extraction Determination content |
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