广东连州市国家重点保护珍稀濒危野生植物资源现状及保护策略

Assessment and Conservation Approaches for National Key Protected Rare and Endangered Wild Plants in Lianzhou, Guangdong Province

摘要: 保护生物多样性已成为全球性战略任务。本文基于对广东连州市国家重点保护珍稀濒危野生植物的种类进行长期调查有80种，其中国家重点保护的一级保护的野生植物有南方红豆杉、银杏2种，二级保护的野生植物有长柄双花木、华南五针松、白豆杉等78种，并进行组成及分布的梳理，分析其面临的主要威胁，提出保护、繁殖及扩繁此类植物的建议。

Abstract: The conservation of biodiversity has become a global strategic task. Based on a long-term investigation of the rare and endangered wild plant species under national key protection in Lianzhou City, Guangdong Province, this paper identifies 80 species, including two under first-class national protection—Taxus wallichiana var. mairei and Ginkgo biloba—and 78 under second-class national protection, such as Disanthus cercidifolius var. longipes (Long-stalked disanthus), Pinus kwangtungensis (Guangdong white pine), Pseudotaxus chienii (White-berry yew) and others. The study further examines their composition and distribution, analyzes the primary threats they face, and proposes recommendations for the conservation, propagation, and cultivation of these plant species.