共 19 条
[1]
Impacts of the Rising Opportunity Cost of Farm Labor on Agricultural Land Use Structure: Theory and Empirical Evidences[J]. Tian Yujun1,2, Li Xiubin2, Ma Guoxia3, Hao Haiguang2 ? 1. Waterborne Transportation Institute, Ministry of Transport, Beijing 100088, China;2. Institute of Geographic Science and Natural Resources Research, Chinese Academy of Sciences, Beijing 100101, China;3. Chinese Academy for Environmental Planning of the State Environmental Protection Administration, Beijing 100012, Ch
[3]
China’s Potential of Grain Production Due to Changes in Agricultural Land Utilization in Recent Years[J]. XIN Liangjie, LI Xiubin, ZHU Huiyi, TAN Minghong (Institute of Geographic Sciences and Natural Resources Research, Chinese Academy of Sciences, Beijing 100101, China).Chinese Geographical Science. 2009(02)
[6]
The Environmental “Risky” Region: Identifying Land Degradation Processes Through Integration of Socio-Economic and Ecological Indicators in a Multivariate Regionalization Model[J] . Luca Salvati,Marco Zitti.Environmental Management . 2009 (5)
[7]
Rural out-migration and smallholder agriculture in the southern Ecuadorian Andes[J] . Clark L. Gray.Population and Environment . 2009 (4)
[8]
Land degradation and economic conditions of agricultural households in a marginal region of northern Greece[J] . Hugues Lorent,Christakis Evangelou,Marion Stellmes,Joachim Hill,Vasilios Papanastasis,Georgios Tsiourlis,Achim Roeder,Eric F. Lambin.Global and Planetary Change . 2008 (3)
[10]
Sustainability Evaluation of the Grain for Green Project: From Local People’s Responses to Ecological Effectiveness in Wolong Nature Reserve[J] . Jian-Ying Xu,Li-Ding Chen,Yi-He Lu,Bo-Jie Fu.Environmental Management . 2007 (1)