[1]何钢,蔡运龙,万军.生态重建模式的尺度视角—以我国西南喀斯特地区为例[J].水土保持研究,2003,10(03):83-86.
 HE Gang,CAI Yun-long,WAN Jun.Scale Perspective on Ecological Rehabilitation Model—Case Study in Karst Area of Southwest China[J].,2003,10(03):83-86.
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生态重建模式的尺度视角—以我国西南喀斯特地区为例()
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《水土保持研究》[ISSN:1005-3409/CN:61-1272/P]

卷:
10卷
期数:
2003年03期
页码:
83-86
栏目:
出版日期:
1900-01-01

文章信息/Info

Title:
Scale Perspective on Ecological Rehabilitation Model—Case Study in Karst Area of Southwest China
作者:
何钢 蔡运龙 万军
北京大学资源环境地理学系, 土地科学中心, 地表过程分析与模拟教育部重点实验室, 北京, 100871
Author(s):
HE Gang CAI Yun-long WAN Jun
Department of Resources, Environment and Geography, Geographic Science Research Center, the Center for Land Study, Peking University, Laboratory for Earth Surface Processes, the Ministry of Education, Beijing, 100871, China
关键词:
喀斯特土地退化生态重建模式尺度
Keywords:
land degradationecological rehabilitation modelscale
分类号:
X171.1;P642.25
摘要:
喀斯特脆弱区的生态重建是我国当前治理土地退化的重要课题,西南喀斯特地区在实践中已经摸索出一系列生态重建的模式.运用地理学的尺度视角,考察不同尺度下生态重建的目标及重建手段存在的差异,选取不同尺度下的典型生态重建模式,重点分析模式的尺度特征及其经济、社会和生态效益,提出选择与探索生态重建模式时应重视重建的尺度特征,整合不同尺度下的生态重建,以推动区域可持续发展.
Abstract:
Ecological rehabilitation of the degraded land in karst fragile region is one of the most important issues for China at present.People in karst areas of southwest China have already established a series of ecological rehabilitation models in practice.The authors take the scale perspective of geography to consider the differences of aims and means of ecological rehabilitation models at various scales,and choose typical models at different scales,analyze scale characteristics of these models and their economic,social and ecological benefits.It is concluded that special attention should be paid to scale characteristics of the models when evaluating and choosing them and the ecological rehabilitation at different scales should be combined in order to promote the sustainable development of the region.

参考文献/References:

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[5] 黄宇,苏以荣,等.肯福环境移民示范区自然资源现状及其开发利用研究初探[J].河北省科学院学报,2000,17(4):243-248.
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备注/Memo

备注/Memo:
收稿日期:2003-4-25。
基金项目:国家科技攻关计划“中国西部重点脆弱生态区综合治理技术与示范”子课题(2001BA606A-01);教育部高等学校博士学科点专项研究基金(20020001019).
作者简介:何钢(1981- ),男,湖南邵阳人,北京大学资源与环境地理学系硕士研究生,主要从事资源环境管理、土地科学等方面的研究.
更新日期/Last Update: 1900-01-01