摘要
2008年在沿河沙砾质河滩地就欧美-64、银中杨、小黑杨开展造林试验,就其保存率、物候、生长性状、受寒旱害状况、受病虫害状况五个指标展开调查研究,经过综合评价,欧美-64较适宜当地栽植,是优选杨树品种,其材积生长量是对照品种小黑杨的200.12%。
P .x canadensis‘ N3106’ , Populus alba xP . berolinensis, Populus X xiaohei T. S. Hwang, et Liangwere carried out afforestation experiment along river gravel beach in 2008 , the five index included the survivalrate, phenology, growth traits, chill and drought injury situation, plant diseases and insect pests were investigated, after comprehensive evaluation, P. X canadensis ‘ N3106 ’ preferred poplar varieties is more appropriateto plant, the volume is 200. 12 percent more than Populus X xiaohei T. S. Hwang, et Liang as CK.
出处
《辽宁农业科学》
2016年第4期88-90,共3页
Liaoning Agricultural Sciences
关键词
杨树
造林
引种
试验
Poplar varieties
Afforestation
Introduction
Experiment
