Deciphering supply-demand mismatch and influencing mechanisms of cropland multifunction in China: Toward targeted spatial governance
文献类型：期刊论文
| 作者 | Liao, Yixin1; Huang, Jiajun1; Luo, Chenrui1; Fang, Minzi1; Xu, Xinliang2; Qiao, Zhi3; Liu, Luo1 |
| 刊名 | JOURNAL OF CLEANER PRODUCTION
 |
| 出版日期 | 2025-10-10 |
| 卷号 | 527页码:146719 |
| 关键词 | Cropland multifunction Supply-demand match eXtreme gradient boosting SHapley additive exPlanations Self-organizing maps clustering Nonlinear effects |
| ISSN号 | 0959-6526 |
| DOI | 10.1016/j.jclepro.2025.146719 |
| 产权排序 | 2 |
| 文献子类 | Article |
| 英文摘要 | The imbalance between the supply and demand of cropland multifunction has emerged as a key challenge for the sustainable use of cropland in high-density population areas globally. However, current research mainly focuses on supply-side mechanisms and lacks a systematic analysis of the spatial relationships and factors influencing the supply-demand matching of cropland multifunction, thereby constraining decision-making for managing multifunctional mismatches. To solve these problems, this study constructs an integrated framework of supplydemand matching - process response - zoning management, combining the eXtreme gradient boosting, Shapley additive exPlanations for interpretability, to analyze the spatial heterogeneity and influencing factors of cropland multifunction supply-demand relationships in China. Based on the clustering of self-organizing maps, spatially adaptive governance strategies are proposed. Results show that: (1) Cropland multifunctional supply-demand presents significant spatial mismatches, with most regions showing supply surpluses; 47.9 %, 54.9 %, and 75.9 % of areas exceed demand in production, ecological, and landscape-cultural functions, respectively, while 52.4 % of areas exhibit deficits in social security functions. (2) Factors influencing supply-demand matching vary markedly among different cropland functions, with population size and economic development accounting for 21 %-39 % and showing pronounced nonlinear effects. (3) Eight cropland functional clusters are identified, supporting targeted governance strategies such as cross-regional resource coordination, ecological compensation, and urban-rural cultural integration. This study highlights the importance of considering spatial relationships and influencing factors in spatial policy formulation, offering recommendations for optimizing cropland resource allocation and promoting sustainable management. |
| URL标识 | 查看原文 |
| WOS关键词 | CULTURAL ECOSYSTEM SERVICES ; LAND-USE ; AGRICULTURE ; MODELS ; IMPACT |
| WOS研究方向 | Science & Technology - Other Topics ; Engineering ; Environmental Sciences & Ecology |
| 语种 | 英语 |
| WOS记录号 | WOS:001584721000001 |
| 出版者 | ELSEVIER SCI LTD |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/217429]  |
| 专题 | 陆地表层格局与模拟院重点实验室_外文论文 |
| 通讯作者 | Qiao, Zhi; Liu, Luo |
| 作者单位 | 1.South China Agr Univ, Guangdong Prov Key Lab Agr Resources Utilizat, Guangzhou 510642, Peoples R China; 2.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Key Lab Land Surface Pattern & Simulat, Beijing 100094, Peoples R China; 3.Tianjin Univ, Sch Environm Sci & Engn, Tianjin 300350, Peoples R China |
| 推荐引用方式 GB/T 7714 | Liao, Yixin,Huang, Jiajun,Luo, Chenrui,et al. Deciphering supply-demand mismatch and influencing mechanisms of cropland multifunction in China: Toward targeted spatial governance[J]. JOURNAL OF CLEANER PRODUCTION,2025,527:146719. |
| APA | Liao, Yixin.,Huang, Jiajun.,Luo, Chenrui.,Fang, Minzi.,Xu, Xinliang.,...&Liu, Luo.(2025).Deciphering supply-demand mismatch and influencing mechanisms of cropland multifunction in China: Toward targeted spatial governance.JOURNAL OF CLEANER PRODUCTION,527,146719. |
| MLA | Liao, Yixin,et al."Deciphering supply-demand mismatch and influencing mechanisms of cropland multifunction in China: Toward targeted spatial governance".JOURNAL OF CLEANER PRODUCTION 527(2025):146719. |
入库方式： OAI收割
来源：地理科学与资源研究所
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