Forces Driving Changes in Cultivated Land and Management Countermeasures in the Three Gorges Reservoir Area, China
文献类型：期刊论文
| 作者 | CAO Yin-gui ; BAI Zhong-ke ; ZHOU Wei ; WANG Jing |
| 刊名 | Journal of Mountain Science
 |
| 出版日期 | 2013-02 |
| 卷号 | 10期号:1页码:149-162 |
| 关键词 | Land use change Driving force Management countermeasure Cultivated land |
| 通讯作者 | BAI Zhong-ke |
| 英文摘要 | The Three Gorges project accelerates economic development in the Three Gorges Reservoir Area. This paper aimed to investigate the distribution, changes and features of cultivated land in this area, analyze the forces driving the changes in cultivated land area, and propose the countermeasures for cultivated land management. Transition matrix was used to analyze the features of cultivated land changes, and quantitative analysis and qualitative analysis were adopted to research the driving forces according to the features of cultivated land changes. Cultivated land in the Three Gorges Reservoir Area mainly lay to the northwest of the Yangtze River, especially the upper reaches. The areas of cultivated land increased from 1996 to 1999, then decreased from 2000 to 2006, and finally increased again from 2007 to 2009. The important forces driving changes in cultivated land included government policies, employment and food security, increasing construction land, agriculture structure adjustment, land rearrangement, inundation. During cultivated land management, firstly, it is necessary to insist on the principle of cultivated land protection, standardize land exploitation and strictly restrict the transformation of cultivated land into non-farming land. Secondly, land rearrangement must be implemented, which can not only increase the area of the cultivated land, but also improve the quality of the cultivated land. Thirdly, it is feasible to intensify eco-agriculture construction to increase the quantity and quality of cultivated land. Fourthly, it is helpful to improve the traditional agriculture production methods to promote cultivated land quality. Lastly, it is important to propagandize cultivated land protection and realize the enormous pressure of cultivated land shortage, making more people obligated to protect cultivated land. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 公开日期 | 2013-04-19 |
| 源URL | [http://192.168.143.20:8080/handle/131551/5177]  |
| 专题 | 成都山地灾害与环境研究所_Journal of Mountain Science _Journal of Mountain Science-2013_Vol10 No.1 |
| 推荐引用方式 GB/T 7714 | CAO Yin-gui,BAI Zhong-ke,ZHOU Wei,et al. Forces Driving Changes in Cultivated Land and Management Countermeasures in the Three Gorges Reservoir Area, China[J]. Journal of Mountain Science,2013,10(1):149-162. |
| APA | CAO Yin-gui,BAI Zhong-ke,ZHOU Wei,&WANG Jing.(2013).Forces Driving Changes in Cultivated Land and Management Countermeasures in the Three Gorges Reservoir Area, China.Journal of Mountain Science,10(1),149-162. |
| MLA | CAO Yin-gui,et al."Forces Driving Changes in Cultivated Land and Management Countermeasures in the Three Gorges Reservoir Area, China".Journal of Mountain Science 10.1(2013):149-162. |
入库方式： OAI收割
来源：成都山地灾害与环境研究所
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