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以青蒿适宜的气候环境调研与相关资料为基础,研究了青蒿生长发育与青蒿素合成积累过程所依赖的气候条件,确定了青蒿气候区划的指标因子.将重庆地区青蒿气候适宜性划分为最适宜、偏凉适宜、偏暖适宜、偏冷较适宜、偏热较适宜、不适宜6个等级,并应用1∶25万DEM和GIS分析技术进行了区划.结果表明,最适宜区集中于武陵山区的酉阳、秀山与三峡库区的涪陵、万州等地的山地、丘陵地带,南川、丰都、黔江、彭水等地也有零散的最适宜区.这些地区海拔在350～750m之间,是发展青蒿产业的最佳区域.
Based on the suitable climate environment research and related data of Artemisia annua L., the climatic conditions on the growth and development of Artemisia annua L. and the process of the synthesis and accumulation of Artemisinin were studied, and the index factors of the climate division of Artemisia annua L. were determined.The climate of Artemisia annua L. was suitable Sex is divided into the most appropriate, partial cool appropriate, moderate warm, colder cold more appropriate, partial heat more suitable, not suitable for 6 levels, and the application of 1: 250000 DEM and GIS analysis technology zoning. The results show that the most appropriate There are scattered most suitable areas in the mountains, hilly areas, Nanchuan, Fengdu, Qianjiang and Pengshui in the areas of Youling, Xiushan and Three Gorges which are concentrated in the Wuling Mountain area, and the elevation ranges from 350 ~ 750m, is the best area for the development of Artemisia annua industry.