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Position: Home > Articles > A Study on Species Disposition of Shrub-grass Community on the Phosphorus Mining Wasteland in Fuxian Lake Watershed Research of Soil and Water Conservation 2010,18 (6) 169-171+176

抚仙湖流域磷矿开采废弃地恢复灌草丛的物种配置研究

作  者:
赵敏慧;杨礼攀;杨中宝;王跃
单  位:
云南中医学院;玉溪师范学院
关键词:
植被恢复;灌草丛群落;物种配置;磷矿开采废弃地;抚仙湖流域
摘  要:
通过野外群落调查,对抚仙湖流域磷矿开采废弃地1~5 a自然恢复的植被群落演替规律、特征及各物种在群落内的地位进行分析,制定出用自然恢复群落中出现的优势种滇蔗茅、波叶山蚂蝗及当地抗逆性强的其它乡土藤、灌木植物做磷矿开采废弃地灌草丛群落做恢复的物种配置方案,以改善磷矿开采废弃地恶劣的土壤环境,为后续灌木林的演替和恢复打好基础。
译  名:
A Study on Species Disposition of Shrub-grass Community on the Phosphorus Mining Wasteland in Fuxian Lake Watershed
作  者:
ZHAO Min-hui1,YANG Li-pan2,YANG Zhong-bao1,WANG Yue1(1.Yuxi Teachers College,Yuxi,Yunnan 653100,China;2.Yunnan University of Traditional Chinese Medicine,Kunming 650500,China)
关键词:
vegetation rehabilitation;shrub-grass community;species disposition;phosphorus-mined wasteland;Fuxian lake watershed
摘  要:
According to the surveys of 1~5 years recovery of natural vegetation in phosphorus-mined wasteland which was abandoned,the rule of plant community succession,character and species status in plant community were analyzed.Based on the results of surveys and analysis,a reasonable species disposition plan of shrub-grass community on phosphorus-mined wasteland was developed forward to recovery natural vegetation.The disposition species consist of Erianthus rockii,Desmodium sequax which was dominant species of nature restoration community and some strong resistance local shrub,vine species.As a result,the poor soil environment would be improved and the shrub community would be restored in phosphorus mining wasteland.

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