涞源县耕地整理适宜性评价

本文以河北省保定市涞源县为例,对耕地整理适宜性进行了评价,经过基础权重的确定,评定该区耕地整理适宜性等级,并划分等级区。结果表明,涞源县耕地整理适宜性划分为4个级别,分别为适宜整理区、比较适宜整理区、基本适宜整理区、不适宜整理区。其中,适宜整理区占涞源县耕地总面积的43.8%,比较适宜整理区占33.2%,基本适宜整理区占3.5%,不适宜整理区占19.5%。可以看出,适宜整理区、比较适宜整理区、不适宜整理区占比较大,基本适宜整理区占比较小。

Suitability evaluation of cultivated land consolidation in Laiyuan county

Taking Laiyuan County, Baoding City, Hebei Province as an example, this paper analyzes the suitability evaluation of cultivated land consolidation, through the determination of basic weight, the suitability grade of cultivated land consolidation in this area was evaluated and classified.The results showed that the suitability of cultivated land consolidation in Laiyuan County of Baoding city of Hebei Province was divided into four levels: suitable consolidation area, relatively suitable consolidation area, basically suitable consolidation area and unsuitable consolidation area. According to the calculation, the suitable consolidation area accounts for 43.8% of the total cultivated land area of Laiyuan County; the relatively suitable consolidation area accounts for 33.2% of the total cultivated land area of Laiyuan County; the basically suitable consolidation area accounts for 3.5% of the total cultivated land area of Laiyuan County; and the unsuitable consolidation area accounts for 19.5% of the total cultivated land area of Laiyuan County. Among them, the suitable finishing area, the more suitable finishing area and the unsuitable finishing area are relatively large, and the basically suitable finishing area is relatively small.