摘要
研究目的:基于农地流转的市场分析探讨区域土地利用变化的微观机理。研究方法:农户调查法和模型模拟法。研究结果:农地流转的驱动因子表现出一定的区域差异性;随着农地流转率的增加,农地利用变化率虽然在各地均表现出“凸”型非线性增加态势,但是在增加幅度上也表现出区域差异。研究结论:要进一步优化农地利用结构,可以从刺激农地流转的微观因子角度寻找突破口。
The purpose of the study is to explore the mechanism of regional land use change based on analysis of rural land transfer market. Methods of questionnaires and modeling were employed. The results show that factors influencing rural land transfer are different in three regions. As the ratio of rural land transfer area to total rural land area increases, the ratio of rural land use change area to total rural land area increases in a gibbous manner rather than a linear. The rural land transfer market has to be stimulated to improve the agricultural land structure.
出处
《中国土地科学》
CSSCI
北大核心
2005年第6期3-7,共5页
China Land Science
基金
国家自然科学基金资助项目(70373029)
南京市软科学基金项目(200403059)
关键词
农地流转
土地利用变化
农地流转率
农地利用变化率
rural land transfer
land use change
ratio of rural land transfer
ratio of agricultural land use change
