青海云杉育苗栽培及管理技术分析

Cultivation and Management of Picea crassifolia Seedlings

青海云杉四季常青、冠形优美极具观赏价值,而且可在海拔较高环境较为恶劣的地区正常生长,因此,越来越多的荒山造林和城市绿化项目逐渐将青海云杉作为应用度极高的树种。简要分析了有关青海云杉的育苗栽培以及管理技术,期望为今后青山云杉的进一步开发利用提供科学的理论依据和参考。

Picea crassifolia is evergreen all the year round with beautiful crown shape,which is of great ornamental value.It can grow normally in areas with higher altitude and worse environment.Therefore,more and more afforestation and urban greening projects gradually regard Picea crassifolia as a highly applied tree species.This paper briefly analyzes the seedling cultivation and management technology of Picea crassifolia,hoping to provide scientific theoretical basis and reference for further development and utilization of Picea crassifolia in the future.