摘要
本文对杨树新品种西+加、小×黑、三北1号、中绥12号苗期生长情况和29a生西+加、北京杨生长情况进行了调查分析,认为西+加生长性能最佳,可在造林中推广应用。
A growth survey was conducted for some new variety of poplar, such as Populus suaveoleus+P.candensis,P. simonii × P.nigra,P.× Heixiao cv.Zhonglinsanbei-1 and Populus × beijngensis etc.Analyzed result shows that Populus suaveoleus+P.candensis has the optimization of growth characteristic, it could be extensible and applied in forest plantation.
出处
《吉林林业科技》
2003年第1期40-44,共5页
Journal of Jilin Forestry Science and Technology
