根据物种引种原则气候相似性,设计了基于数据库的GIS中药材产地适宜性分析系统,国家基础地理信息数据库、气候因子数据库、土壤数据库和第三次全国中药普查数据库为分析的数据基础。初步研究结果表明,将GIS的空间聚类分析与空间分析应用于中药材产地适宜性分析中,能够科学、快速、准确地分析出与药材道地产区最为相近的地区,结束了依靠传统经验和单个药材、单个气候因子、单个产地分析的低效、准确性差的做法。

Based on the species growth principle-climate comparability,the traditional Chinese medicine adaptability ana- lyzing system (TCMGIS-Ⅰ) based on GIS was designed,the state basic geographic information database,climate elements database,soil database and the third national Chinese medicine census database is the analytic base data. Preliminary study showed that utilizing the TCMGIS-Ⅰ,in which the space clustering analyzing and space analyzing technology is the main technology,to analyze the traditional Chinese medicine adaptability to find out the most e- quivalent growth condition region to initial zone of medicine materials,the result is objective,rapid and the preci- sion can be high,overcoming the disadvantages of traditional analyse based on experience,single medicinal plant, single ecological factor and single producing area.

北京市科技项目(Y0804001000091)北京地区中药材种植的区划研究;; 国家发改委中药材扶持项目(2005-01)道地药材产地适宜性数值区划