华中五味子野生抚育中的关键技术

Key Technique on Wild Medicinal Materials Tending of Schisandra sphenanthera

目的:为保证南五味子药材基原物种华中五味子种群正常更新,野生南五味子药材资源的可持续利用及实现药材生产与生态环境保护协调发展提供参考。方法:采用野外居群观察、产区药农和经销商访谈、文献整理、设定基地用于观察和实践等方法,提出野生抚育关键技术。结果:关键技术包括通风透光、立架、人工补植、药材可持续采收及科学产地加工等五个方面。结论:本研究为指导产地南五味子药材的可持续采收、华中五味子野生资源的合理利用及药材质量的保障提供了技术支撑。

Objective:To ensure the sustainable population regeneration of Schisandra sphenanthera,source plant of Medicinal Materials Nanwuweizi(Schisandrae Sphenanthera Fructus),and the sustainable utilization of wild resources,and realize the coordinated development between the medicinal materials production and ecological environment protection.Methods:Though wild populations observation,interviews with herb collectors and traders in production areas,literature sorting and setting observing and practicing sites,we proposed a scientific and effective scheme of wild medicinal materials tending.Results:There are five parts in this scheme,including ventilation and light transmission in populations,vertical holder of young individual plant,artificial complementally planting,sustainable harvesting of medicinal materials and scientific processing in the production area.Conclusions:This scheme may guide sustainable harvesting of Nanwuweizi and protect wild resource of S.sphenanthera.Meanwhile it may ensure medicinal materials quality.