杨树是我区平原、滩川地区“四旁”绿化和农田林网建设的主要造林树种。近几年来,社队苗圃积极培育杨树良种带根苗木,植苗造林的比重逐年扩大,这对加速绿化进程,提高造林质量起了重要的作用。但也有些地方反映植苗造林成活率偏低。是不是植苗造林难活?生产实践的大量事实证明,植苗造林并不难活。呼、包两市采用杨树带根大苗栽植,现在许多街区、公路早已绿构成荫。农村近年用良种带根苗木营造的农田 Poplar is the main afforestation species in the “four sides” afforestation and construction of farmland shelterbelt in our plain area and the Tanchuan area. In recent years, the commune and nursery nurseries actively cultivate poplar seedlings with root seedlings, and the proportion of plantation and afforestation has been expanding year by year. This plays an important role in accelerating the afforestation process and improving afforestation quality. But some places reflect the low survival rate of plantation and afforestation. Is not planting seedlings afforestation? Production practice has proved that a large number of seedlings afforestation is not difficult to live. Call, pack the two cities with poplar root seedlings planted, and now many blocks, the road has long been green constitutes a shade. In recent years, rural areas with seedlings with seedlings to create farmland