北京先农坛的变迁及其保护规划的建议

北京先农坛是北京南北中轴线上具有举足轻重地位的礼制建筑．在大量文献挖掘的基础上，研究分析了北京先农坛的建置沿革及变迁情况，并从传统农耕文化以及重农的本源文化等方面阐述了保护北京先农坛的深远意义．最后从整体环境保护，建筑物保护，祭先农耕藉田仪式的保护，名树古木保护，天地神祗坛复原五个方面对北京先农坛的保护规划提出了一些具体的建议．

Advice on protection planning of Xiannong Temple in Beijing

The Xiannong Temple is located on the pivot of north and south of Beijing city. On the basis of historical records, this thesis has presented the construction evolution and changes of the temple and then, from such respects as the Chinese cultural prototype of emphasis on agriculture and the culture of traditional farm cultivation, etc. this thesis explains the far-reaching significance of protecting this ancient architecture. Finally, the authors put forword some advices for the protectin of the temple of gods of agriculture.