Spatial patterns, determinants, future trends, and implications for the sustainable use of terraces abandonment in China
文献类型：期刊论文
| 作者 | Wang, Yahui1,3,4; Yang, Aoxi3,4; Shen, Wenhan3,4; Yang, Jinrong3,4; Wang, Yuan3,4; Li, Xiubin2 |
| 刊名 | JOURNAL OF CLEANER PRODUCTION
 |
| 出版日期 | 2024-08-15 |
| 卷号 | 467页码:13 |
| 关键词 | Terrace abandonment Determinants Sustainable use Hilly and mountainous regions Ecological restoration China |
| ISSN号 | 0959-6526 |
| DOI | 10.1016/j.jclepro.2024.142860 |
| 产权排序 | 4 |
| 英文摘要 | Terrace abandonment in hilly and mountainous regions, particularly in China, has become a significant concern. However, comprehensive assessments of abandonment patterns and underlying causes are still lacking. This paper elucidates the patterns, determinants, and impacts of terraces abandonment in China by using data from a survey of 580 villages across 346 counties and employing spatial analysis and the Heckman two-stage model. Terrace abandonment, which began in the 1990s, has progressively intensified, peaking in 2015. Currently, 51.55% of surveyed villages experience terrace abandonment, affecting 21.17% of households and 8.37% of the total terrace area, with a distinct prevalence in the South and scarcity in the North. Key factors contributing to terrace abandonment include low returns compared to other options, wildlife damage, high engagement in nonfarm labor, and substantial non-farm income. In 2021, terrace abandonment led to the loss of 9.36 million tons of grain production capacity, enough to fulfill the yearly consumption requirements of 23.4 million people. Moreover, terrace abandonment undermines the cultural importance of terraced agriculture, reduces tourism potential, and hinders rural rejuvenation. The challenge of terrace abandonment is anticipated to worsen with the increase in non-farm economic activities and ecological restoration projects in hilly and mountainous regions. It is crucial for the government to implement measures to enhance terrace management. These measures include reducing operational costs for large contiguous plots, promoting the cultivation of cash crops to increase revenues from extensive scattered plots, and advocating for the reforestation of agricultural land to enhance the ecological value of remote terraces at higher altitudes. Addressing these issues can achieve sustainable terrace use and management, contributing to broader rural development and ecological goals. |
| WOS关键词 | AGRICULTURAL TERRACES ; PADDY FIELDS ; LANZAROTE ; LANDSCAPE ; EROSION ; EXTENT |
| 资助项目 | National Natural Science Foundation of China[41930757] ; National Natural Science Foundation of China[42271263] ; National Natural Science Foundation of China[41901232] ; Fundamental Research Funds for the Central Universities[SWU-KT22008] ; Chongqing Jinfo Mountain Karst Ecosystem National Research and Observation Station[JFS2023A01] ; Innovation Research 2035 Pilot Plan of Southwest University of China[SWUPilotPlan031] |
| WOS研究方向 | Science & Technology - Other Topics ; Engineering ; Environmental Sciences & Ecology |
| 语种 | 英语 |
| WOS记录号 | WOS:001325693500001 |
| 出版者 | ELSEVIER SCI LTD |
| 资助机构 | National Natural Science Foundation of China ; Fundamental Research Funds for the Central Universities ; Chongqing Jinfo Mountain Karst Ecosystem National Research and Observation Station ; Innovation Research 2035 Pilot Plan of Southwest University of China |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/210856]  |
| 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 | Wang, Yahui |
| 作者单位 | 1.Southwest Univ, Sch Geog Sci, Chongqing Jinfo Mt Karst Ecosyst Natl Res & Observ, Chongqing 400715, Peoples R China 2.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Beijing 100101, Peoples R China 3.Southwest Univ, Sch Geog Sci, Chongqing 400715, Peoples R China 4.New Liberal Arts Lab Sustainable Dev Rural Western, Chongqing 400715, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang, Yahui,Yang, Aoxi,Shen, Wenhan,et al. Spatial patterns, determinants, future trends, and implications for the sustainable use of terraces abandonment in China[J]. JOURNAL OF CLEANER PRODUCTION,2024,467:13. |
| APA | Wang, Yahui,Yang, Aoxi,Shen, Wenhan,Yang, Jinrong,Wang, Yuan,&Li, Xiubin.(2024).Spatial patterns, determinants, future trends, and implications for the sustainable use of terraces abandonment in China.JOURNAL OF CLEANER PRODUCTION,467,13. |
| MLA | Wang, Yahui,et al."Spatial patterns, determinants, future trends, and implications for the sustainable use of terraces abandonment in China".JOURNAL OF CLEANER PRODUCTION 467(2024):13. |
入库方式： OAI收割
来源：地理科学与资源研究所
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