基于现状植物群落特征的帽天山磷矿区植被恢复研究  

A study on Vegetation Restoration Based on Present Plant Community in the Phosphorus Ore Region of Maotian Mountain

作　　者：赵敏慧[1] 杨礼攀[2] 

机构地区：[1]玉溪师范学院地理系,云南玉溪653100 [2]中国科学院西双版纳热带植物园昆明分部,云南昆明650091

出　　处：《玉溪师范学院学报》2008年第4期26-31,共6页Journal of Yuxi Normal University

基　　金：云南省教育厅"抚仙湖流域磷矿开采区植被恢复的林种配置研究"项目基金资助;项目编号:0621248;云南省科技厅"抚仙湖流域磷矿开采区林种配置与空间布局研究"项目基金资助;项目编号:2006B0088M

摘　　要：对澄江县抚仙湖流域帽天山磷矿开采区的现状植被云南松林、滇油杉林、桉树林的种类组成和特征进行了分析,结果表明,这三类植物群落在研究区生长良好,可选作磷矿废弃地植被恢复林种.而对于桉树林,因其对生物多样性有负向影响,故不宜大面积恢复.The paper analyzed the composition and characteristics of the present plant community of Pinus yunnanensis woods,Keteleeria evelyniana woods,Eucalyptus globulus woods at the phosphorus ore region of Maotian Mountain in Fuxian Lake basin on the basis of a survey in the field.The results indicate that the community of these three types of plants thrive in the area,and can be used to restore the vegetation of phosphorus ore exploitation regions,but Eucalyptus globulus woods is not suitable to be restored in a big scale because it has negative effect on biodiversity.

关 键 词：抚仙湖流域 磷矿开采区 植物群落特征 植被恢复 

分 类 号：Q89[生物学] S718.54[农业科学—林学]