Coupling between the Grain for Green Program and a household level-based agricultural eco-economic system in Ansai, Shaanxi Province of China
文献类型：期刊论文
| 作者 | Li, Yue1; Wang, Jijun1,2; Han, Xiaojia2; Guo, Mancai1; Cheng, Simin2; Qiao, Mei1; Zhao, Xiaocui1 |
| 刊名 | JOURNAL OF ARID LAND
 |
| 出版日期 | 2020-03-30 |
| 页码 | 16 |
| ISSN号 | 1674-6767 |
| 关键词 | Grain for Green Program agroecosystem agroeconomic system agrosocial system coupling effect household structural equation model |
| DOI | 10.1007/s40333-020-0060-3 |
| 通讯作者 | Wang, Jijun(jjwang@ms.iswc.ac.cn) |
| 英文摘要 | The implementation of the Grain for Green Program (GGP) has changed the development track of the agricultural eco-economic system in China. In response to the results of a lag study that investigated the coupling between the GGP and the agricultural eco-economic system in a loess hilly region, we used a structural equation model to analyze the survey data from 494 households in Ansai, a district of Yan'an City in Shaanxi Province of China in 2015. The model clarified the direction and intensity of the coupling between the GGP and the agricultural eco-economic system. The coupling benefits were derived through linkages between the program and various chains in the agricultural eco-economic system. The GGP, the agroecosystem of Ansai and their potential coupling effects were in a state of general coordination. The agroecosystem directly affected the coupling effect, with the standardized path coefficient of 0.87, indicating that the agroecosystem in Ansai at this stage provided basic material support for the coupling between the GGP and the agricultural eco-economic system. The direct path coefficient of agroeconomic system impacted on the coupling effect was -0.76, indicating that partial contradictions occurred between the agroeconomic system and the coupling effect. Therefore, although the current agroecosystem in Ansai should be provided sufficient agroecological resources for the benign coupling between the program and the agricultural eco-economic system, agricultural development failed to effectively transform agroecological resources into agricultural economic advantages in this region, which resulted in a relative lag in the development of the agricultural economic system. Thus, the coupling between the GGP and the agricultural eco-economic system was poor. To improve the coupling and the sustainable development of the agricultural eco-economic system in cropland retirement areas, the industrial structure needs to be diversified, the agricultural resources (including agroecological resources, agricultural economic resources and agricultural social resources) need to be rationally allocated, and the chain structure of the agricultural eco-economic system needs to be continuously improved. |
| WOS关键词 | LAND CONVERSION PROGRAM ; CONSERVATION SET-ASIDE ; ECOSYSTEM SERVICES ; CARBON ; SUSTAINABILITY ; PAYMENTS |
| 资助项目 | National Natural Science Foundation of China[41571515] ; National Key Research and Development Program of China[2016YFC0501707] ; National Key Research and Development Program of China[2016YFC0503702] |
| WOS研究方向 | Environmental Sciences & Ecology |
| 语种 | 英语 |
| 出版者 | SPRINGER HEIDELBERG |
| WOS记录号 | WOS:000522574200004 |
| 资助机构 | National Natural Science Foundation of China ; National Key Research and Development Program of China |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/133229]  |
| 专题 | 中国科学院地理科学与资源研究所 |
| 通讯作者 | Wang, Jijun |
| 作者单位 | 1.Northwest A&F Univ, Yangling 712100, Shaanxi, Peoples R China 2.Chinese Acad Sci & Minist Water Resources, Inst Soil & Water Conservat, Yangling 712100, Shaanxi, Peoples R China |
| 推荐引用方式 GB/T 7714 | Li, Yue,Wang, Jijun,Han, Xiaojia,et al. Coupling between the Grain for Green Program and a household level-based agricultural eco-economic system in Ansai, Shaanxi Province of China[J]. JOURNAL OF ARID LAND,2020:16. |
| APA | Li, Yue.,Wang, Jijun.,Han, Xiaojia.,Guo, Mancai.,Cheng, Simin.,...&Zhao, Xiaocui.(2020).Coupling between the Grain for Green Program and a household level-based agricultural eco-economic system in Ansai, Shaanxi Province of China.JOURNAL OF ARID LAND,16. |
| MLA | Li, Yue,et al."Coupling between the Grain for Green Program and a household level-based agricultural eco-economic system in Ansai, Shaanxi Province of China".JOURNAL OF ARID LAND (2020):16. |
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。