城市化进程中北京市多功能农地利用

The Multifunction of Agricultural Land Use and Its Evolvement in Beijing

随着城市化的进程不断加快,北京城市建设用地不断扩张,农地持续减少。单功能的农地利用已经不能满足城市增长的多目标需求。北京已经开始了多功能的农地利用,但是农地的多功能利用并不是一开始就存在的,而是有其自身的演变过程。本文对北京市建国以来农地利用政策和农地利用效果进行了回顾,刻画了农地多功能利用演变的过程。并分析了在快速城市化进程中,多功能的农地利用是在资源约束下提高农民生活水平的最佳途径。

Rapid urbanization in Beijing is giving rise to urban land growth and diminishing agricultural land available.Monofunction of agricultural land use can not meet the demand of multifunctional agriculture development and urban growth any more.So the multifunction of agricultural land use is going to be conducted in the city,but it has its own evolvement.The land use changed from 1992 to 2004 and the review of such evolvement have been presented in this article.