Junyi CHEN;Li TAN;Qian ZHANG;Yanyin YANG;Zhiguo YANG;Yahong ZHANG;Zhaojing ZHU;Kai CHEN;Li XU;
Chongqing Medical and Pharmaceutical College;
Under natural conditions,wild Artemisiae annie in 36 sampling sites of Three Gorges Reservoir Region were researched. Grey correlation analysis of influencing factors of artemisinin content in A. annie was carried out. Results showed that soil alkali-hydrolyzable N and P were the most significant factors affecting artemisinin content in wild A. annie in Three Gorges Reservoir Region. It could be concluded that artemisinin content in A. annie was mainly affected by the soil nutrient.
Artemisiae annie;;Grey Relation Analysis;;Artemisinin content;;Three Gorges Reservoir Area