Exotic trees as nurse-trees for the regeneration of natural tropical forests

被引：4
|
作者：
Senbeta Feyera
Erwin Beck
Ulrich Lüttge
机构：
[1] Wondo Genet College of Forestry,
[2] Debub University,undefined
[3] P.O.Box 128,undefined
[4] Shashemene,undefined
[5] Ethiopia,undefined
[6] Lehrstuhl für Pflanzenphysiologie,undefined
[7] Universität Bayreuth,undefined
[8] Universitätsstrasse 30,undefined
[9] 95440 Bayreuth,undefined
[10] Germany,undefined
[11] Institut für Botanik,undefined
[12] Technische Universität Darmstadt,undefined
[13] Schnittspahnstrasse 3–5,undefined
[14] 64287 Darmstadt,undefined
[15] Germany,undefined
来源：
Trees | 2002年 / 16卷
关键词：
Eucalyptus Exotic tree plantations Nurse effect Regeneration Tropical forest;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
It is a widely held view that plantations of exotic tree species in the tropics are harmful to the environment. Arguments are collected here from experience in tropical countries, showing that the canopies of exotic trees can exert protective functions and have a nurse effect for the regeneration of natural forest. This counterbalances the opinion that exotic tree plantations generally are detrimental.
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页码：245 / 249
页数：4
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