Tree Wounding and Partial Cut Harvesting

This document is a literature review for British Columbia focusing on the relationship between tree wounding and partial-cut harvesting practices. The primary purpose is to provide a consolidated reference on tree damage, wood-decaying fungi, and the resulting losses. The document details the physical response of trees to injury, introducing concepts like compartmentalization of decay in trees, which explains how trees attempt to wall off damage. The document explores how harvesting activities, particularly logging injuries to residual trees, create entry points for various wound parasites and true heartrots, with the severity of decay being strongly influenced by factors like wound size and age, and the location of the injury.