Plant Diversity ›› 2009, Vol. 31 ›› Issue (06): 520-528.doi: 10.3724 SP.J.1143.2009.09103
• Articles •
ZHUANG Hui-Fu1 , 2 , WANG Yu-Hua1
Based on the analysis of medicinal plants use , we proposed a Pattern-Path Model (PPM) to explore the development process of medicinal plant use . To test this model, 549 medicinal plant species recorded in Chinese Pharmacopoeia (2005 version) were analyzed to understand the sustainability of medicinal plants in China . Our results show that amongmedicinal plant species in Chinese Pharmacopoeia, 79% are more or less used with sustainable supply, but 21% with unsustainable supply . The current trends of increasing domestication and plantation of medicinal plants are partly promoted by resource scarcity (40% of used species are threatened or being exhausted before plantation prepared) . The conclusionsfrom PPMquantitative analysis further supported existing practices about resource assessment and cultivation program of medicinal plants in China , so PPM can be applied more to provide bases for resources management decision-making .
ZHUANG Hui-Fu , , WANG Yu-Hua. An Analysis Model for the Sustainable Use of Medicinal Plants[J].Plant Diversity, 2009, 31(06): 520-528.
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