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Title: Disease of Forest Trees: Consequences of Exotic Ecosystems?

The paper introduces the concept of exotic ecosystems defined as unstable ecosystems arising from edaphic and environmental changes brought about by past land use or current management practices. These are presented in the context of how various silvicultural regimes, disturbances and past land use practices have interacted to create disease problems.
Authors:
Publication Date:
OSTI Identifier:
807884
DOE Contract Number:
AI09-76SR00056
Resource Type:
Conference
Resource Relation:
Journal Name: Unknown; Conference: Conference title not supplied, Conference location not supplied, Conference dates not supplied; Other Information: PBD: 1 Jan 1997
Research Org:
USDA Forest Service, Savannah River, New Ellenton, SC (US)
Sponsoring Org:
(US)
Country of Publication:
United States
Language:
English
Subject:
54 ENVIRONMENTAL SCIENCES; DISEASES; DISTURBANCES; ECOSYSTEMS; FORESTS; LAND USE; MANAGEMENT; TREES; PATHOGENS; SILVICULTURE FUNGAL PATHOGENS; FOREST TREES; LEPTOGRAPHIUM; HETEROBASIDION ANNOSUM; EXOTIC ECOSYSTEMS; ROOT DISEASE; SILVICULTURAL REGIMES; LAND USE PRACTICES