‘江淮1号杨’大径材高效栽培技术

Effective Techniques for Cultivating Big-diameter Timber of Poplar Cultivar’Jianghuai No.1’

‘江淮1号杨’是针对江淮地区杨树主栽品种少,部分品种退化、林分结构稳定性差、飞絮现象严重等现状,最新选育的不飞絮杨树新品种。本文从造林地选择、造林密度、抚育管理、病虫害防治、采伐等方面对‘江淮1号杨’大径级用材林培育技术做了详细介绍,以期为安徽省杨树大径材培育提供参考。

The poplar cultivar‘Jianghuai No.1’is the optimal and newest breeding parent with nonflying of flocculent poplar seeds,aimed at addressing such problems as poor selection of main planting poplar cultivars in Jianghuai Region,degradation of some poplar cultivars,poor stability of some poplar stands and serious and disturbing flying of flocculent poplar seeds.In this paper,a detailed introduction was made to techniques for cultivating big-diameter timber of poplar cultivar‘Jianghuai No.1’from such aspects as selection of cultivars,propagation,afforestation,tending management,disease and pest control and felling,so as to provide reference for cultivating big-diameter poplar timber in Anhui Province.