Quantifying and Mapping the Impact of Construction Land Expansion on Cultivated Land Fragmentation-A Case Study of Fuqing City, China
文献类型：期刊论文
| 作者 | Yang, Xiaoran3; Zheng, Xiping2,3; Yu, Xinyang1,3 |
| 刊名 | AGRICULTURE-BASEL
 |
| 出版日期 | 2025 |
| 卷号 | 15期号:2页码:20 |
| 关键词 | cultivated land fragmentation morphological spatial pattern analysis landscape pattern index land use transition spillover effect |
| DOI | 10.3390/agriculture15020184 |
| 通讯作者 | Zheng, Xiping(2022120392@ecut.edu.cn) |
| 英文摘要 | To ensure the sustainable utilization of cultivated land resources, it is essential to quantify and map the characteristics of construction land and cultivated land and analyze the mechanisms by which construction land expansion affects cultivated land. However, few studies have been conducted focusing on this issue. This study integrated morphological spatial pattern analysis, spillover effect analysis, landscape pattern analysis, and a land use transition monitoring method to investigate the characteristics of construction land expansion and cultivated land fragmentation. Fuqing City of China was selected as the case study area for demonstration. The results demonstrated that the expansion of construction land resulted in fragmented patterns within the cultivated land landscape: (1) The large core area of cultivated land was subdivided into smaller core areas during 2000-2020, while the construction land exhibited a tendency towards aggregation and a spillover effect; (2) The expansion rate of the construction land in the study area accelerated, while the extent of the cultivated land decreased; (3) Cultivated land fragmentation intensified as landscape aggregation weakened, leading to an expansion in the agglomeration of construction land. The highlights of this study are: (1) examining the characteristics of construction land expansion and cultivated land fragmentation from morphological and geospatial perspectives; (2) categorizing the core areas of cultivated land based on their size to facilitate the analysis of factors contributing to cultivated land fragmentation. The findings in this study can be used to develop models to predict future patterns of cultivated and construction land to provide suggestions for landscape planning. |
| WOS关键词 | LANDSCAPE FRAGMENTATION ; RAPID URBANIZATION ; SPATIAL-PATTERN ; CONNECTIVITY ; URBAN |
| 资助项目 | National Key Research and Development Program of China ; [2022YFC3204404] |
| WOS研究方向 | Agriculture |
| 语种 | 英语 |
| WOS记录号 | WOS:001404011100001 |
| 出版者 | MDPI |
| 资助机构 | National Key Research and Development Program of China |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/212961]  |
| 专题 | 中国科学院地理科学与资源研究所 |
| 通讯作者 | Zheng, Xiping |
| 作者单位 | 1.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Beijing 100101, Peoples R China 2.East China Univ Technol, Sch Surveying & Geoinformat Engn, Nanchang 330013, Peoples R China 3.Shandong Agr Univ, Coll Resources & Environm, Tai An 271018, Peoples R China |
| 推荐引用方式 GB/T 7714 | Yang, Xiaoran,Zheng, Xiping,Yu, Xinyang. Quantifying and Mapping the Impact of Construction Land Expansion on Cultivated Land Fragmentation-A Case Study of Fuqing City, China[J]. AGRICULTURE-BASEL,2025,15(2):20. |
| APA | Yang, Xiaoran,Zheng, Xiping,&Yu, Xinyang.(2025).Quantifying and Mapping the Impact of Construction Land Expansion on Cultivated Land Fragmentation-A Case Study of Fuqing City, China.AGRICULTURE-BASEL,15(2),20. |
| MLA | Yang, Xiaoran,et al."Quantifying and Mapping the Impact of Construction Land Expansion on Cultivated Land Fragmentation-A Case Study of Fuqing City, China".AGRICULTURE-BASEL 15.2(2025):20. |
入库方式： OAI收割
来源：地理科学与资源研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。