| 贵州喀斯特生态脆弱区生态恢复响应 |
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| 引用本文： | 李晨,熊康宁,李晓娜,刘龙春.贵州喀斯特生态脆弱区生态恢复响应[J].贵州师范大学学报(自然科学版),2011,29(2):19-23. |
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| 作者姓名： | 李晨 熊康宁 李晓娜 刘龙春 |
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| 作者单位： | 贵州师范大学中国南方喀斯特研究院,贵州贵阳550001;贵州省喀斯特山地生态环境国家重点实验室培育基地,贵州贵阳550001 |
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| 基金项目： | 国家十二五科技支撑计划重大课题“喀斯特高原峡谷石漠化综合治理技术与示范”(2011BAC09B01); 国家自然科学基金(41003037); 贵州省科学技术基金(黔科合J字[2009]2284号) |
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| 摘 要： | 为了评估贵州喀斯特生态脆弱区生态恢复的生态经济效果,以喀斯特生态脆弱区的毕节鸭池、清镇红枫湖、关岭-贞丰花江为例,利用经济和生态足迹分析法对喀斯特地区生态经济恢复状况进行评价,旨在揭示生态恢复的响应机制,探讨喀斯特石漠化区经济可持续的生态恢复模式.研究结果表明,2005～2007年3个示范区土地利用、产业结构及其多样性...
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| 关 键 词： | 石漠化综合治理 示范区 生态足迹 喀斯特生态脆弱区 贵州省 |
Response to the ecological rehabilitation of karst fragile ecotopes in Guizhou Province |
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| LI Chen,XIONG Kang-ning,LI Xiao-na,LIU Long-chun.Response to the ecological rehabilitation of karst fragile ecotopes in Guizhou Province[J].Journal of Guizhou Normal University(Natural Sciences),2011,29(2):19-23. |
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| Authors: | LI Chen XIONG Kang-ning LI Xiao-na LIU Long-chun |
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| Institution: | LI Chen1,2,XIONG Kang-ning1,LI Xiao-na1,LIU Long-chun1,2(1.Institute of South China Karst,Guizhou Normal University,Guiyang,Guizhou 550001,China,2.Key State Laboratory Incubation Base for Karst Mountain Ecology Environment of Guizhou Province,China) |
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| Abstract: | Yachi of Bijie Hongfenghu of Qingzhen and Guanling-Zhenfeng Huajiang Demonstration Areas were taken as cases in the paper to assess the eco-economic effects of ecological rehabilitation of karst fragile ecotopes in Guizhou Province.By analyzing the economy and ecological footprint,the eco-economic rehabilitation conditions were assessed to reveal the mechanisms of response to ecological restoration and discuss the ecological rehabilitation models for sustainable economic development in rocky desertification... |
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| Keywords: | integrated rehabilitation for karst rocky desertification demonstration area ecological footprint karst fragile ecotopes Guizhou Province |
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