“三型城市”下都市农业生态安全分析与评价研究——以成都市为例

Urban Farm DB summary

This study analyzes and evaluates the ecological security of urban agriculture in Chengdu, China, from 2000 to 2011, using a constructed evaluation index system. Results show that urban agricultural ecological security in Chengdu fluctuated between 2000 and 2007, then improved after 2008 under urban agricultural development. Overall, the ecological security of urban agriculture in Chengdu is trending positively.