乡村振兴背景下镇域高标准农田建设分区研究——以山东省滨州市阳信县商店镇为例

Zoning Research for Well-facilitated Farmland Construction in Towns Based on Rural Revitalization——Taking Shangdian Town in Yangxin County in Binzhou City in Shandong Province as an Example

摘要:

在乡村振兴战略背景下，在镇域尺度上构建适宜性评价指标体系，划定高标准农田建设分区，用以指导商店镇高标准农田项目的建设方向。以适宜性评价、障碍度模型为研究方法，研究结果显示商店镇高标准农田建设适宜性一级区主要分布在镇域的中南部地区，二级区基本环绕在一级区外侧，三级区分散于镇域各地，以镇域北部居多，有城镇发展的需求，较不适宜建设高标准农田。商店镇高标准农田建设的障碍因子主要包括耕地连片度、灌溉保证率、盐渍化、有机质含量以及乡镇建设需求。耕地连片度、盐渍化、有机质含量以及乡镇建设需求这4个建设障碍问题在镇域北部都明显存在；镇域东部主要表现为盐渍化问题与耕地连片度，在东部地区高标准农田建设时需重点解决；南部主要存在耕地连片度与灌溉保证率的问题，需加大农田基础设施建设。商店镇高标准农田建设可划分为优先建设区、重点发展区与后备保留区，基于障碍因素进一步细化为12个分区，总体来说，商店镇高标准农田建设南部以完善农田基础设施建设、改良土壤为主，北部地区整治方向为规模化整治、促进农业产业化发展。

Abstract:

In the context of rural revitalization strategy, a suitability evaluation index system is constructed at the township level, and high standard farmland construction zones are designated to guide the construction direction of high standard farmland projects in Shangdian town. Using suitability evaluation and obstacle model as research methods, the research results show that the first level of suitability for the construction of high standard farmland in Diandian Town is mainly distributed in the central and southern regions of the town, the second level is basically surrounded by the outer side of the first level, and the third level is scattered throughout the town, with the northern part of the town being the majority. There is a demand for urban development, making it less suitable for the construction of high standard farmland. The obstacle factors for the construction of high standard farmland in Shangdian town mainly include the degree of farmland connectivity, irrigation guarantee rate, salinization, organic matter content, and the demand for township construction. The four construction obstacles of farmland connectivity, salinization, organic matter content, and township construction demand are clearly present in the northern part of the town. The main manifestation in the eastern part of the town is the problem of salinization and the degree of contiguous farmland, which needs to be addressed in the construction of high standard farmland in the eastern region. The main problems in the southern region are the degree of farmland connectivity and irrigation guarantee rate, and it is necessary to increase the construction of farmland infrastructure. The construction of high standard farmland in Shangdian town can be divided into priority construction areas, key development areas, and reserve areas. Based on obstacle factors, it is further divided into 12 zones. Overall, the construction of high standard farmland in Shangdian town is mainly focused on improving farmland infrastructure and improving soil, while the direction of renovation in the northern region is large scale renovation and promoting the development of agricultural industrialization.