基于GIS技术农用地整理潜力测算方法研究——以哈巴河县为例  

Research on Measurement Method of Agricultural Land Consolidation Potential Based on GIS Technology--A Case of Habahe County

作　　者：程红梅 田聪华[1] 王红梅[1] 张利召[1] CHENG Hongmei;TIAN Conghua;WANG Hongmei;ZHANG Lizhao(Institute of Agricultural Economics,Science and Technology Information,Xinjiang Academy of Agricultural Sciences,Urumqi 830091,Xinjiang,China)

机构地区：[1]新疆农业科学院农业经济与科技信息研究所,乌鲁木齐830091

出　　处：《农学学报》2024年第10期87-91,共5页Journal of Agriculture

基　　金：新疆维吾尔自治区公益性科研院所基本科研业务经费项目“新发展理念下新疆农业高质量发展评价与路径研究”(ky2022023)。

摘　　要：本研究基于2018年的土地利用变更调查数据,针对哈巴河县113个行政村的农用地整理潜力进行了综合分析。通过GIS空间分析和层次分析法,从数量和质量2个维度对耕地潜力进行了测算。研究发现,哈巴河县农用地整理区面积为34482.41 hm^(2),其中现有耕地面积为30904.50 hm^(2)。经测算,农用地整理的数量潜力为可增加耕地2900.05 hm^(2),新增耕地系数为8.41%。结合当地农作物种植结构体系测算农用地整理可增加耕地产能为3479.28 t。显示哈巴河县农用地整理潜力较大,根据新增耕地系数及耕地质量将整理潜力划分为4个等级。研究结果指出,哈巴河县农田建设应配套完善水利、道路等基础设施,加强农田防护,并通过农业生物科技措施改良土壤,提高耕地质量,提升土地利用率和耕地的产出效能。研究为该地今后土地整治规划提供了基础和依据。This study,based on the land use change survey data from 2018,conducted a comprehensive analysis of the agricultural land consolidation potential in 113 administrative villages of Habahe County.Through GIS spatial analysis and hierarchical analysis methods,the potential of cultivated land was measured from two dimensions:quantity and quality.The research found that the area of agricultural land consolidation in Habahe County was 34482.41 hm^(2),of which the existing cultivated land area was 30904.50 hm^(2).After calculation,the quantitative potential of agricultural land consolidation could increase cultivated land by 2900.05 hm^(2),with a new cultivated land coefficient of 8.41%.Combining the local crop planting structure system,it was calculated that agricultural land consolidation could increase cultivated land productivity by 3479.28 t.This indicated that Habahe County had significant potential for agricultural land consolidation.Based on the new cultivated land coefficient and the quality of cultivated land,the consolidation potential is divided into four levels.The research results point out that farmland construction in Habahe County should be supported by improving water and road infrastructure,strengthening farmland protection,and improving soil through agricultural biotechnological measures to enhance the quality of cultivated land,increase land use efficiency,and improve the output efficiency of cultivated land.The study provides a foundation and basis for future land remediation planning in this area.

关 键 词：农用地整理 潜力测算 耕地系数 潜力区:哈巴河县 层次分析法 耕地质量 

分 类 号：S17[农业科学—农业基础科学]