摘要
以广西都安瑶族自治县为例 ,建立都安农业可持续发展生态安全评价指标体系 ,对都安农业可持续发展进行生态安全评价 ,进而作出生态安全区划 ,并提出了不同生态安全区的土地利用与生态安全建设对策。
Resources and environment are the heart and base of agricultural sustainable development. Eco-security of agricultural and rural development means the resources and environment in the area are balanced and the agro-ecosystem is healthy. Took Du′an Yao Autonomous County of Guangxi Zhuang Autonomous Region for case study and based on the set evaluation index system eco-security evaluation on agricultural sustainable development in Du′an was conducted, and the county was regionalized according to bio-security. On such a basis, strategies for land use and building-up of eco-security in different eco-security regions for agricultural sustainable development in Du′an have been proposed.
出处
《农村生态环境》
CSSCI
CSCD
北大核心
2003年第2期16-19,23,共5页
Rural Eco-Environment
基金
国家自然科学基金 ( 4 0 1610 0 4)
广西自然科学基金 (桂科计字 [2 0 0 2 ] 3 6号 -4 6)
关键词
生态安全
评价
区划
可持续发展
都安瑶族自治县
eco-security
regionalization
agricultural sustainable development
Du′an Yao Autonomous County
