| 姬晓慧，李鸿辉，李桂芳，汪 莉，李予霞.新疆古尔班通古特沙漠不同地区荒漠肉苁蓉功效物质评价[J].广东农业科学,2018,45(10):112-117 |
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新疆古尔班通古特沙漠不同地区荒漠肉苁蓉功效物质评价 |
| Evaluation of efficacy of Cistanche deserticola in different regions of the Gurbantünggüt Desert in Xinjiang |
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| DOI：10.16768/j.issn.1004-874X.2018.10.018 |
| 中文关键词: 古尔班通古特沙漠 肉苁蓉 功效物质 松果菊苷 毛蕊花糖苷 |
| 英文关键词: Gurbantünggüt Desert Cistanche deserticola functional substances echinacoside pilocarpin |
| 基金项目:国家自然科学基金（31460070） |
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| 中文摘要: |
| 以新疆古尔班通古特沙漠中的荒漠肉苁蓉为材料，研究不同区域荒漠肉苁蓉中的总黄酮、多糖、可溶性蛋白质、微量元素（铜、铁、锰、锌）及松果菊苷和毛蕊花糖苷的含量及差异，旨在为评价和选育适合古尔班通古特沙漠生长且药用功效物质含量高的优良品种提供依据。结果显示，古尔班通古特沙漠不同区域荒漠肉苁蓉中的功效物质含量以芳草湖地区最高、达 18.21%，其次为塔城地区的18.18%；荒漠肉苁蓉中活性成分含量最高的是总黄酮、平均含量达到6.868%，其次为松果菊苷、平均含量达2.718%；不同部位荒漠肉苁蓉中，肉质茎（下部）含功效物质最高，上部与中部的物质含量较低。综合评价古尔班通古特沙漠不同区域荒漠肉苁蓉的功效物质含量高低依次为芳草湖＞塔城＞奇台＞吉木萨尔＞博乐＞阿勒泰，表明古尔班通古特沙漠中不同区域产荒漠肉苁蓉中活性成分含量存在一定程度的差异，芳草湖和塔城地区产荒漠肉苁蓉功效物质含量最高，肉质茎中的功效物质含量远高于上部及中部茎，说明下部肉质茎的药效更好、更具有开发利用前景。 |
| 英文摘要: |
| Using Cistanche deserticola as the material, this paper studied contents and differences of the total flavonoids, polysaccharides, soluble proteins, trace elements (copper, iron, manganese, zinc), echinacoside and verbascoside in different regions of the Gurbantünggüt Desert. The purpose of this study was to provide a basis for the evaluation and selection of fine varieties which are suitable for the growth of Gurbantünggüt Desert with high content of medicinal substances. The results showed that the content of the efficacy of C. deserticola was up to 18.21% in the Fangcao Lake area. Followed by 18.18% in Tacheng area; The content of total flavonoids was the highest active ingredient in C. deserticola with an average 6.868%, next was echinacoside with 2.718%. The efficacy of C. deserticola was the highest in the fleshy stem (lower) and lower in the upper and middle parts. The effective content of C. deserticola was in the order of Fangcao Lake ＞Tacheng ＞Qitai ＞Jimsar ＞Bole ＞Altay in different regions of the Gurbantünggüt Desert by comprehensive evaluation. These results indicated that there were some differences in the active ingredients of C. deserticola in different regions of Gurbantünggüt Desert, the contents of effective substances of C. deserticola were the highest in Fangcao Lake and Tacheng area. The content of effective substances in the fleshy stem was much higher than that in upper and middle stem, indicating that the lower fleshy stem had better efficacy and the prospect of development and utilization. |
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