县级高标准基本农田建设条件评价指标体系及方法研究——以四川省绵竹市为例

为科学地评价基本农田现状及合理地安排其建设布局与时序,本文以绵竹市为例构建了“自然禀赋—利用条件—经济社会要求”评价指标体系.基于高标准基本农田的建设目标与要求,通过土地利用数据库和农业特性等级获取定量指标,经专家评议法获取定性指标,共遴选出17个评价指标,运用主成分分析法（PCA）得出指标权重并计算综合得分,采用分位数回归法对绵竹市基本农田评价分级.结果表明：绵竹市各村评价综合得分为0.01 ～3.05,可分为4个等级.综合评价值2.35 ～ 3.05为高标准基本农田重点建设区;1.80 ～2.35为高标准基本农田备选建设区;1.00～1.80为限制建设区;0.01 ～1.00为禁止建设区,...

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Bibliographic Details
Published in西南农业学报 Vol. 26; no. 5; pp. 1977 - 1983
Main Author 谭枭 王秀茹 汤怀志
Format Journal Article
LanguageChinese
Published 北京林业大学水土保持学院教育部水土保持与荒漠化防治重点实验室,北京,100083%国土资源部土地整治中心,北京,100035 2013
Subjects
建设条件
指标体系
绵竹市
评价
高标准基本农田
Index system
Evaluation
评价
Mianzhu county
绵竹市
高标准基本农田
Construction condition
指标体系
建设条件
Well-facilitied capital farmland
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ISSN1001-4829

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Summary:为科学地评价基本农田现状及合理地安排其建设布局与时序,本文以绵竹市为例构建了“自然禀赋—利用条件—经济社会要求”评价指标体系.基于高标准基本农田的建设目标与要求,通过土地利用数据库和农业特性等级获取定量指标,经专家评议法获取定性指标,共遴选出17个评价指标,运用主成分分析法（PCA）得出指标权重并计算综合得分,采用分位数回归法对绵竹市基本农田评价分级.结果表明：绵竹市各村评价综合得分为0.01 ～3.05,可分为4个等级.综合评价值2.35 ～ 3.05为高标准基本农田重点建设区;1.80 ～2.35为高标准基本农田备选建设区;1.00～1.80为限制建设区;0.01 ～1.00为禁止建设区,它们所占面积比重分别为58.46％,33.57％,6.00％和1.97％.本研究为县级高标准基本农田建设条件评价提供了方法依据.
Bibliography:Well-facilitied capital farmland;Index system;Evaluation;Construction condition;Mianzhu county
TAN Xiao（Key Laboratory of Soil and Water Conservation and Desertification Combating, Ministry of Education, College of Soil and Water Conservation, Beijing Forestry University, Beijing 100083, China） WANG Xiu-ru（Key Laboratory of Soil and Water Conservation and Desertification Combating, Ministry of Education, College of Soil and Water Conservation, Beijing Forestry University, Beijing 100083, China） TANG Huai-zhi（Centre of Land Consolidation, Ministry of Land and Resource, Beijing 100035, China）
51-1213/S
Aimed to evaluate the condition of capital farmland scientificly and arrange construction layout and time sequence reasonably,a ‘ natural-useful-social ＆ economic＇ comprehensive evaluation index system was established.Based on the objective and requirement of wellfacilitied capital farmland,17 indexes from the land use database and gradation on agriculture were selected and analyzed by expert evaluation.The conditio
ISSN:1001-4829