都市型农业生产结构的研究逻辑

都市型农业生产结构研究属决策研究范畴.生产结构实质上即为生产力布局,通常包括数量结构、质量结构、空间结构、时序结构.都市型农业生产结构受功能目标与约束条件制约.在共性意义上需要对都市型农业生产结构开展类型研究.以空间尺度为依据,在城市层次与都市农区层次对都市型农业生产结构进行分层研究.在分层的基础上,对城市层面和都市农区层面分别依据约束条件进行分类,从而以类型为切入点研究都市型农业生产结构.

Investigation Logic of the Production Structure of Urban Agriculture

The investigation in the production structure of urban agriculture belongs to decision-making research category.In fact,production structure is the distribution of productive forces including quantity structure,quality structure,spatial structure and sequence structure.The production structure of urban agriculture is restricted by functional objectives and constraint conditions.In common sense,the types of the production structure of urban agriculture need to be investigated.Based on spatial scale and the constraint conditions,respectively,the production structure of urban agriculture and the classification were investigated in the city level and urban farming area level.Further,the production structure of urban agriculture was studied with the types as entry points.