| 陈龙江，罗海波，赵茜宇，姜冠旭，赵琳.基于农用地分等的基本农田划定评价--以贵州省三穗县为例[J].广东农业科学,2013,40(15):225-228 |
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基于农用地分等的基本农田划定评价--以贵州省三穗县为例 |
| Basic farmland evaluation based on the agriculturalland classification and graduation--A case study of Sansui county, Guizhou province |
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| DOI： |
| 中文关键词: 基本农田 灰色系统理论 聚类 |
| 英文关键词: basic farmland Grey System Theory clustering |
| 基金项目: |
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| 摘要点击次数: 1115 |
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| 中文摘要: |
| 以贵州省三穗县为例，从自然禀赋、基础设施、其他因素3个方面选取11 个指标，根据农用地分等成果专家打分及GIS工具的应对各指标打分，运用灰色聚类评估将基本农田按照劣、中、良、优进行聚类。结果显示：三穗县基本农田总体状况为良，自然禀赋状况为优，基础设施状况为中，其他因素状况为中。研究结果为今后高标准基本农田建设提供建议。 |
| 英文摘要: |
| Sansui county, Guizhou province as an example. 11 indicators selected from the aspects of the natural endowments, the infrastructure and the others were scored based on the results of farmland classification, the Delphi Method and the GIS tools. Then the method of gray clustering assessment was used to evaluate the basic farmland, which was clustered in 4 grades named bad, medium, good and optimal. The results showed that the overall situation of basic farmland in Sansui county was good, and the natural endowments part of it was optimal, the infrastructure part was medium and the others part was medium. This research would provide recommendations for the future construction of well-facilitied capital farmland. |
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