【摘要】 都市农业作为一种与城市发展密切相关的现象,正越来越受到各国研究人员的关注。都市农业的基本概念、理论、实践与发展过程,与经济发展水平密切相关,因此发达国家与发展中国家的都市农业存在显著的差别。从发达国家和发展中国家的都市农业理论和实践入手,就上述各方面分析了其中的差别,将其归纳为五个方面;并从我国都市农业的现状出发,结合国外的经验论述了我国都市农业可持续发展的对策。更多还原

【Abstract】 As a phenomenon closely connected with urban development,urban agriculture(UA) is attracting more and more attention from researchers in different countries.The basic concepts,theories and implementation of UA bear close relationships to the development stage of economy.Thus great differences of UA exist between developed nations and less developed ones.This paper classifies such differences into five aspects based on the theory and practice of UA in both developed and less developed nations together with detailed explanations.The last part of the paper proposes,with an eye on the status of UA in China,some countermeasures to achieve sustainable UA.更多还原