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| 内蒙古道地药材蒙古黄芪生态适宜性区划研究 | |
| 引用本文： | 李紫岩,朱寿东,刘澜波,杨敏,张磊,张春红,李旻辉.内蒙古道地药材蒙古黄芪生态适宜性区划研究[J].中国农业科技导报,2021,23(2):170-176. |
| 作者姓名： | 李紫岩 朱寿东 刘澜波 杨敏 张磊 张春红 李旻辉 |
| 作者单位： | 1.包头医学院药学院， 内蒙古 包头 014060； 2.中国中医科学院中药资源中心， 道地药材国家重点实验室培育基地， 北京 100700； 3.内蒙古自治区包头市气象局， 内蒙古 包头 014030； 4.内蒙古自治区中医药研究所， 呼和浩特 010110 |
| 基金项目： | 内蒙古科技创新引导项目(KCBJ2018040)； 内蒙古自治区科技计划项目(201701040)； 公益性行业科研专项(201507002)； 财政部中央本级专项(2060302) |
| 摘 要： | 为了探究内蒙古地区道地药材蒙古黄芪的生态适宜性,促进蒙古黄芪资源的开发利用.采用最大信息熵模型与地理信息技术联用的方法对生态适宜性进行分析,筛选出对蒙古黄芪生态适宜性影响最大的主导生态因子,并找出最适宜蒙古黄芪生长的适生区域.结果表明:影响蒙古黄芪生态适宜性的8个主导生态因子分别是温度季节性变化的标准差、坡度、10月平... |
| 关 键 词： | 蒙古黄芪 生态因子 生态适宜性 最大信息熵模型 |
| 收稿时间： | 2019-05-24 |
Research on the Ecological Suitability Division of Astragalus membranaceus (Fisch.) Bge. var. mongholicus (Bge.) P. K. Hsiao in Inner Mongolia |
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| LI Ziyan,ZHU Shoudong,LIU Lanbo,YANG Min,ZHANG Lei,ZHANG Chunhong,LI Minhui.Research on the Ecological Suitability Division of Astragalus membranaceus (Fisch.) Bge. var. mongholicus (Bge.) P. K. Hsiao in Inner Mongolia[J].Journal of Agricultural Science and Technology,2021,23(2):170-176. | |
| Authors: | LI Ziyan ZHU Shoudong LIU Lanbo YANG Min ZHANG Lei ZHANG Chunhong LI Minhui |
| Abstract: | In order to study the ecological suitability of A. membranaceus var. mongholicus in Inner Mongolia and promote the development and utilization of A. membranaceus var. mongholicus, this paper analyzed the ecological suitability by the combination of MaxEnt and geographic information technology, and selected the dominant ecological factors influencing the ecological suitability of A. membranaceus var. mongholicus and the most suitable living areas were found. The results showed that: eight ecological factors affecting the ecological suitability of A. membranaceus var. mongholicus were standard deviation of temperature seasonality, slope, mean precipitation of October, precipitation seasonality (coefficient of variation), altitude, vegetation type, precipitation of warmest quarter and soil type. The most suitable regions for cultivating A. membranaceus var. mongholicus were the surrounding areas of Tumed Right Banner of Baotou and the north of Dalat Banner of Erdos. The experimental method was scientific and accurate, which could lay a foundation for the quality division of A. membranaceus var. mongholicus and the location of cultivation base. |
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