Root Disease, Longleaf Pine Mortality, and Prescribed Burning
Conference
·
· na
OSTI ID:807620
- USDA Forest Service, Savannah River
Study to determine factors involved in decline of longleaf pine associated with prescribed burning. Trees having symptoms were recorded by crown rating system based upon symptom severity-corresponded to tree physiological status-increased in hot burn plots. Root pathogenic fungi widespread throughout the study site. Histological studies show high fine root mortality rate in the hot burn treatment. Decline syndrome is complexed by root pathogens, soil factors, root damage and dysfunction.
- Research Organization:
- USDA Forest Service, Savannah River, New Ellenton, SC (US)
- Sponsoring Organization:
- (US)
- DOE Contract Number:
- AI09-76SR00056
- OSTI ID:
- 807620
- Conference Information:
- Journal Name: na
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
54 ENVIRONMENTAL SCIENCES
CROWN RATING SYSTEM
FUNGI
HETEROBASIDION ANNOSUM
HISTOLOGICAL
HOT BURN TREATMENT
LEPTOGRAPHIUM PROCERUM
LEPTOGRAPHIUM TEREBRANTIS
LONGLEAF PINE
MORTALITY
MORTALITY RATE
PATHOGENS
PINES
PRESCRIBED BURNING
ROOT DAMAGE
ROOT INFECTIONS
ROOT PATHOGENIC FUNGI
SOIL FACTORS
SOILS
SYMPTOMS
TREES
CROWN RATING SYSTEM
FUNGI
HETEROBASIDION ANNOSUM
HISTOLOGICAL
HOT BURN TREATMENT
LEPTOGRAPHIUM PROCERUM
LEPTOGRAPHIUM TEREBRANTIS
LONGLEAF PINE
MORTALITY
MORTALITY RATE
PATHOGENS
PINES
PRESCRIBED BURNING
ROOT DAMAGE
ROOT INFECTIONS
ROOT PATHOGENIC FUNGI
SOIL FACTORS
SOILS
SYMPTOMS
TREES