经济林木在陕西新农村人居环境绿化中的应用——以关中地区为例

Application of Non-timber Tree Species to Afforestation of Human Settlement Environment in New Countryside,Shaanxi——Taking Guanzhong Region as an Example

以陕西关中地区农村为研究对象,从物种多样性、景观效果、经济效益和生态效益4个方面分析了经济林木在农村园林绿化中的作用,探讨了该地区新农村人居环境绿化中经济林木树种在街道、庭院、观光果园、围村林、驻地单位和休闲绿地绿化的选择与配置,建议在具体应用时做到因地制宜、合理搭配、强化养护。

The application of non-timber tree species to the greening of the residential areas in Guanzhong, Shaanxi Province in the construction of new countryside was analyzed from the aspects of species diversity, landscape effect,economic and ecological benefit.Selections and allocations were discussed of the tree species to be planted in streets,gardens,recreation orchards,village surroundings,and green spaces.It was suggested that applying such tree species should be suitable to local conditions,the species should be allocated reasonably,and the trees planted should be intensively cultured.