长白山区珍稀濒危植物刺参种群现状及保护

Present Situation and Protection of Rare and Endangered Species Oplopanax elatus in Changbai Mountain

刺参(Oplopanax elatus)在长白山区呈间断性窄地域分布,受到森林锐减、过度采挖等因素影响,导致种群衰退.通过对野生刺参生长环境、土壤特点、伴生植物的调查,分析其种群退化原因;指出通过政府引导,加快产业调整,实施人工驯化栽培满足市场需求是解决刺参濒危的主要途径.

The geographic distribution of Oplopanax elatus in Changbai Mountain is intermittent and narrow. Deforestation,overexploitation and other factors have led to population decline. Through investigating the habitat, soil characteristics and associated plant of Oplopanax elatus, this thesis analyzes the causes of population degradation, and indicates that through government guidance, accelerating industrial restructuring, and implementing artificial domestication and cultivation to meet the market demand are the main ways to protect the endangered Oplopanax elatus.