广东连州地区珍稀濒危植物及其保护  

Conservation of Rare and Endangered Plants in Lianzhou City of Guangdong Province

作　　者：段代祥[1] 张孝霖[1] 于慧[2] 吴杰[3] 

机构地区：[1]山东滨州学院生物系,山东滨州256603 [2]中国科学院华南植物园,广东广州510650 [3]山东省平阴县农业局,山东平阴250400

出　　处：《资源开发与市场》2006年第3期259-261,共3页Resource Development & Market

基　　金：国家自然科学基金资助项目(39670061)

摘　　要：通过对广东连州地区植物资源的考查和研究,发现该地区有珍稀濒危植物31科42属45种,其中国家一级保护植物4种,国家二级保护植物27种。对它们的种类组成、区系成分、分布特征进行了分析,结果显示这些珍稀濒危植物具有组成多样、亚热带性质明显、起源古老、特有现象突出等特点,分析了这些植物濒危的原因,提出了相应的保护对策。According to the study and investigation of the plant resource in Lianzhou City of Guangdong Province, the authors found that the rare and endangered plants existed in 31 families and 42 genera, summing up 45 species, among which there were 4 species for the first class conserved plants of China, 27 species for the second class. The present paper analyzed the species component, zone system and distribution characters. On the basis of the research, conserved strategies of these rare and endangered plants were put forward.

关 键 词：珍稀濒危植物 连州 保护对策 

分 类 号：S718[农业科学—林学]