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基于MapGIS K9的耕地整理潜力测算与分级——以江西省崇仁县为例

Calculation and Classification of Cultivated Land Consolidation Potentiality Based on MapGIS K9—A Case of Chongren County in Jiangxi Province
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摘要 结合崇仁县的实际情况,根据2012年末崇仁县耕地分布数据运用增加耕地系数、耕地坡度结构、耕地区位指数和人均耕地面积4个指标综合评价研究区耕地整理潜力,在定量评价耕地整理的基础上,以乡镇为分级单元对崇仁县的耕地整理潜力进行分级,为地方耕地整理工作提供参考。 Based on the real conditions of Chongren County,according to the data of cultivated land distribution in 2012 in Chongren County,the consolidation potential of the cultivated land were evaluated by using four indexes including the increasing coefficient of cultivated land,the slope structure of cultivated land,locational index of cultivated land and the index of cultivated land per capita.Based on scientific quantitative evaluation of cultivated land consolidation,towns as the units,the cultivated land consolidation potential in Chongren County was graded.The method can provide better reference for local cultivated land consolidation.
出处 《安徽农业科学》 CAS 2014年第19期6388-6390,6437,共4页 Journal of Anhui Agricultural Sciences
关键词 耕地整理 潜力测算 分级 崇仁县 Cultivated land consolidation Potential calculation Classification Chongren County
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