当前位置: 首页 > 文章 > 章古台沙地彰武小钻杨造林试验 防护林科技 2012 (6) 16-17+35
Position: Home > Articles > Afforestation Trial on Populus× Xiaozhuanica on Zhanggutai Sandy Land Protection Forest Science and Technology 2012 (6) 16-17+35

章古台沙地彰武小钻杨造林试验

作  者:
李玉航;焦树仁;刘淑玲;袁春良;王浩;艾婷婷;成文博
单  位:
辽宁省固沙造林研究所
关键词:
彰武小钻杨;沙丘下部;沙丘上部;生长量
摘  要:
为了营造生态经济型固沙林,以银中杨、小美旱杨、黑林-1杨和樟子松等树种为对照,选择彰武小钻杨在不同沙丘部位进行造林试验。试验表明:在平缓沙地彰武小钻杨生长量比较高,树高和胸径分别为银中杨的91.8%和104.2%,为黑林-1杨的105.9%和120.6%,为小美旱杨的112.5%和195.2%;在沙丘下部彰武小钻杨比樟子松生长量显著增加;而在沙丘上部比樟子松生长降低,并发生干枯。
译  名:
Afforestation Trial on Populus× Xiaozhuanica on Zhanggutai Sandy Land
作  者:
LI Yu-hang,JIAO Shu-ren,LIU Shu-ling,YUAN Chun-liang,WANG Hao,AI Ting-ting,CHENG Wen-bo(Liaoning Provincial Dune-Fixation and Afforestation Institute,Fuxin 123000,China)
关键词:
Populus× Xiaozhuanica W.Y.Hsu et L.cv.Zhangwu;lower part of the dune;upper part of the dune;growth
摘  要:
In order to create an eco-cash dune-fixation crop,Populus alba × P.berolinensis,Populus simonii×Populus pyramidalis+Salix matsudana,(Populus simonii×Populus nigra)×Populus euramericana cv.15A & Pinus sylvestris var.mongolica and other species were regarded as control,Populus× Xiaozhuanica were selected to conduct afforestation trials in different dune site.Test shows that : the growth of Populus×Xiaozhuanica are higher in the gentle sandy;tree height & diameter constitute 91.8% & 104.2% respectively of P.alba × P.berolinensis;tree height & diameter constitute 105.9% & 120.6% of(Populus simonii×Populus nigra)×Populus euramericana cv.15A;tree height & diameter constitute 112.5% & 195.2% of P.simonii ×P.pyramidalis+Salix matsudana.Growth of Populus× Xiaozhuanica increase significantly than that of Pinus sylvestris var.mongolica in the lower part of the dune;growth of Populus× Xiaozhuanica decrease than that of Pinus sylvestris var.mongolica in the upper part of the dune,and become dry rot.

相似文章

计量
文章访问数: 11
HTML全文浏览量: 0
PDF下载量: 0

所属期刊

推荐期刊