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文摘
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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。 |
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其他语种文摘
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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. |
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来源
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农村生态环境
,2003,19(2):16-19,23 【核心库】
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关键词
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生态安全
;
评价
;
区划
;
可持续发展
;
都安瑶族自治县
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地址
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1.
中科院地球化学所, 环境地球化学国家重点实验室, 贵州, 贵阳, 550002
2.
广西师范学院资源与环境科学学院, 广西, 南宁, 530001
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语种
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中文 |
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文献类型
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研究性论文 |
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ISSN
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1001-5906 |
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学科
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环境质量评价与环境监测 |
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基金
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国家自然科学基金
;
广西自然科学基金
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文献收藏号
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CSCD:1278412
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