首页 | 本学科首页   官方微博 | 高级检索  
     检索      


Tree,stand and site characteristics affecting the occurrence of lammas growth and multiple tops in field-grown Norway spruce
Authors:Granhus  Aksel  Metslaid  Marek  Kvaalen  Harald  Søgaard  Gunnhild
Institution:1.Norwegian Institute of Bioeconomy Research, P.O. Box 115, ?s, 1431, Norway
;2.Insitute of Forestry and Rural Engineering, Estonian University of Life Sciences, Kreutzwaldi 5, 51006, Tartu, Estonia
;
Abstract:New Forests - In the Nordic-Baltic region, there has been a growing concern about an increasing occurrence of multiple tops in young stands of Norway spruce. There is however a lack of...
Keywords:
本文献已被 SpringerLink 等数据库收录!
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号