作者: Thi Thanh Hiên Pham , Thi Huyen Ai Tong , Van Cu Pham
DOI: 10.1007/978-3-642-39649-6_17
关键词: Agricultural economics 、 Urbanization 、 Urban expansion 、 Agriculture 、 Livelihood 、 Arable land 、 Geography 、 Annual change 、 Annual percentage rate 、 Sustainability
摘要: Under urbanization in Hanoi, the loss of arable land is increasingly threatening sustainability agriculture system, farmers’ livelihood and food provision to city. This paper aims at understanding effects urban expansion policy on land. We use annual change rate land, GIS data spatial autoregressive models. The more pronounced 2000-2007 than 1993-2000. It tends be higher areas closer highways city center. development built-up has a negative effect same period later period, but it mixed change. status (rural urban) positive Our quantitative results are interest policy-makers help preserve