抚仙湖流域磷矿开采废弃地恢复竹林群落的物种配置研究  

A Study on Species Disposition of Phyllostachys decora Community of the Abandoned Phosphate Mining in Fuxian Lake Watershed

作　　者：赵敏慧[1] 杨礼攀[2] 杨中宝[1] 王跃[1] 

机构地区：[1]玉溪师范学院,云南玉溪653100 [2]云南中医学院,昆明650500

出　　处：《水土保持研究》2010年第2期229-232,238,共5页Research of Soil and Water Conservation

基　　金：云南省科技厅应用基础研究"抚仙湖流域磷矿开采区植被恢复的林种配置与空间布局研究"(2006B0088M);云南省教育厅科学基础研究项目"抚仙湖流域磷矿开采区植被恢复的林种配置研究"(0621248)

摘　　要：通过野外群落调查,对抚仙湖流域磷矿开采区分布较广的经济林种竹林群落的结构特征及各物种在群落内的地位进行了分析,制定出用美竹、滇朴、黄连木、火棘、地石榴等竹林群落各层优势种及当地耐贫瘠的乡土物种,做磷矿开采废弃地恢复的物种配置方案,以使恢复后的竹林群落结构合理、物种丰富、系统稳定,尽快恢复矿区的生态和经济服务功能。Based on the structural characteristics and species status in the phyllostachys decora community on the phosphorus mineral region in Fuxian lake watershed, the paper analyzed and developed reasonable species disposition pattern of Phyllostachys decora community in the abandoned phosphate mining. The plan was disposed Ph yllostach ys decora , Celtis yunnanensis , Pistacia chinensis , P yracantha f ortuneana , Ficus ticoua as dominanct species in Phyllostachys decora community. This promoted the restored Phyl- lostachys decora community to become reasonable structure, abundant species, the biodiversity stability, and restored the ecological and economical service of the mining as soon as possible.

关 键 词：植被恢复 竹林群落 物种配置 磷矿开采区 抚仙湖流域 

分 类 号：X171.4[环境科学与工程—环境科学] S795[农业科学—林木遗传育种]