基于GMPGIS的阳春砂全球产地区划  

Global Production Area Prediction of Amomum Villosum Lour. through GMPGIS

作　　者：宫璐[1] 叶育石[2] 吴杰[3] 吴明丽[3] 苏贺[1] 黄志海[1] 

机构地区：[1]广州中医药大学第二临床医学院,广州510006 [2]中国科学院华南植物园,广州510650 [3]中国中医科学院中药研究所,北京100700

出　　处：《世界中医药》2017年第5期989-991,995,共4页World Chinese Medicine

基　　金：广东省中医院专项(编号:2015KT1817)--岭南中草药DNA条形码分子鉴定和生态适宜性研究;中国中医科学院中医药健康服务专项(编号:ZZ0908067)--200余种岭南中草药DNA条形码研究

摘　　要：目的:我国阳春砂资源紧缺,开展阳春砂全球产地生态适宜性分析,为阳春砂的人工引种提供科学依据,以保障阳春砂资源的可持续利用。方法:全球范围搜集阳春砂分布样点108个,应用药用植物全球产地生态适宜性区划信息系统(GMPGIS)系统对其进行分析,得到阳春砂在全球范围的潜在种植区。结果:阳春砂在世界范围的生态适宜产区总面积为440多万平方千米,除中国外,还有巴西、刚果等56个国家(或地区)也具备阳春砂生长的生态条件;阳春砂在国内主要产区为广东、广西、云南和福建。结论:GMPGIS为阳春砂的全球人工种植提供科学指导,以保护阳春砂的药用资源。Objective：In order to ensure the sustainable utilization of the natural resources of Amomum villosum Lour.,the global ecological suitability analysis was carried out by Global geographic information system for medicinal plant（GMPGIS）.Methods：A total of 108 distribution sites were collected and put into the system.Seven ecological factors were made cluster analysis to predict the suitable ecological region and potential artificial cultivation area.Results：A total area of about 4 400 000 square kilometers was found suitable for planting Amomum villosum globally.In addition to China,Brazil,Congo and other 56 countries or regions also had ecological conditions for Amomum villosum growth.Guangdong,Guangxi,Yunnan and Fujian were the main producing areas in china.Conclusion：GMPGIS provides scientific guidance for the global artificial cultivation of Amomum villosum.

关 键 词：阳春砂 生态适宜性 GMPGIS 全球区划 

分 类 号：R282.2[医药卫生—中药学]