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目的:探索元江自然保护区药用植物多样性规律,探讨保护区药用植物多样性保护措施。方法:通过对元江自然保护区药用植物的调查,从多样性、药用部位、海拔梯度、性味、濒危物种等方面进行统计和分析。结果:该保护区内共有药用植物859种,分别属于522属,146科。药用植物占总物种比例较高,多样性程度较高。该区域寒凉性质的药材较多,和海拔及生存环境有着一定的联系。结论:建立自然保护区是保护植物资源的有效途径,对于药用植物应大力发展人工栽培。
Objective: To explore the law of diversity of medicinal plants in Yuanjiang Nature Reserve and to explore the protection measures of medicinal plant diversity in the reserve. Methods: Based on the investigation of medicinal plants in Yuanjiang Nature Reserve, statistics and analysis were carried out from the aspects of diversity, medicinal sites, altitude gradient, sexual taste and endangered species. Results: There were 859 kinds of medicinal plants in this nature reserve, belonging to 522 genera and 146 families respectively. Medicinal plants accounted for a higher proportion of the total species, a higher degree of diversity. The cold nature of the region more herbs, and the elevation and living environment has a certain relationship. Conclusion: The establishment of nature reserves is an effective way to protect plant resources. For medicinal plants, artificial cultivation should be vigorously developed.