通过多年杨树用材林基地建设实践 ,提出了县级杨树用材林栽培管理模式图。在大量标准地调查的基础上 ,通过数量化分析 ,划分了河滩地杨树造林立地类型组 ,确定了主栽树种 ;对培育壮苗 ,确定造林密度和林农间作等提出了独到见解 ,为县级杨树用材林基地建设的管理提供了可借鉴的经验。 Through many years of poplar timber forest base construction practice, put forward the county poplar timber forest cultivation management pattern. On the basis of a large number of standard surveys, this paper divides the type groups of poplar afforestation site in the floodplain and determines the main tree species through quantitative analysis. It provides unique insights into cultivating strong seedlings, determining afforestation density and intercropping, Level poplar timber forest base management provides a reference for the experience.