Research on Agro-forestry compound ecological industry patterns in Beijing mountainous areas

Building a multi-level, multi-functional, highly effective forest compound ecological syste m is the important measure of developing the limited land resources and revitalizing the valley econo my in mountainous areas.It is also a main development direction of mountain forestry.This paper su mmarizes the main modes of Agro-forestry ecosystem industry in Beijing mountainous areas and mak es evaluation analysis on the typical models.And then, it advances the layout ideas and puts forward some development countermeasures on accelerating the development of Agro-forestry industry in Bei jing mountainous areas from the aspects of industrial support policy, technology promotion, industrial transformation and upgrading, brands establishing of characteristic products, etc.