Logging operation damage to roots of clear-felled Picea abies and subsequent spore infection by Heterobasidion annosum

Two studies were carried out to examine the effects of clear-felling operations on stump roots of Norway spruce (Picea abies (L.) Karst.). In study I, the number of cases and the degree of damage to stump roots of Norway spruce were investigated on three clear-felled sites in northern...

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Bibliographic Details
Main Author: Rönnberg, Jonas
Format: Article
Language:English
Published: Finnish Society of Forest Science 2000-01-01
Series:Silva Fennica
Online Access:https://www.silvafennica.fi/article/642