| 邵新娟1，2，张永福1，2，陈文倩1，2，郑 丽1，唐利华1，2，张馨文1，2.基于县域耕地综合质量分区
的基本农田划定研究[J].广东农业科学,2015,42(22):175-180 |
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基于县域耕地综合质量分区
的基本农田划定研究 |
| Study on basic farmland delineation based on comprehensivequality division of county cultivated land |
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| DOI： |
| 中文关键词: 耕地质量 综合评价 指数衰减法 基本农田划定 |
| 英文关键词: cultivated land quality comprehensive evaluation exponential decay method basic farmland
delineation |
| 基金项目:察布查尔锡伯自治县土地利用总体规划中
期评估项目 |
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| 中文摘要: |
| 耕地质量的优劣反映了区域农业生产的水平，也是基本农田保护区划定的基础。以伊犁河谷察
布查尔锡伯自治县为研究区，选用土地自然质量、耕地利用条件、地块空间形态和生态安全格局4 个指标因
素，利用指数衰减赋值、多因素综合评价和多因素指数等方法构建察县耕地质量综合评价指标体系，并结合
各指标质量评价等级，确定察县基本农田保护区初步划定方案。结果表明，察县耕地质量总体情况良好，全县
55.74% 的耕地质量较高，44.99% 的耕地优先划定为基本农田保护区。 |
| 英文摘要: |
| The quality of cultivated land reflects the level of regional agricultural production，and is also the
demarcating foundation of basic farmland protection zone. Taking the Ili River valley qapqal xibe autonomous county
as the study area，four indicators including land natural quality，cultivated land use condition，land space form and
ecological security pattern were selected，the exponential decay assignment，multi－factor comprehensive evaluation and
multi－factor index method were used to build the county farmland quality comprehensive evaluation index system，and
combined with quality evaluation grade of each indicator， the preliminary plan of basic farmland protection zone in the
county was determined. The results showed that the quality of cultivated land in the county was good and more than 50%
was better，44.99% of the cultivated land was demarcated as primary farmland protection zone. |
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