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Western larch seed-contaminating fungi and treatments to reduce infection and improve germination

Creator:: James, Robert L., Dumroese, R. Kasten, Wenny, David Lee, and United States. Forest Service. Northern Region
Resource Type:: Technical Report
Full Text:: . Western larch: pest-tolerant conifer of the Northern Rocky Mountains. In: Schmidt, • W. C. and K. J

Distribution of the balsam woolly adelgid in Idaho

Creator:: Gast, Sandy and United States. Forest Service. Northern Region
Resource Type:: Technical Report
Full Text:: Service, Missoula, Mon- tana; or Idaho Department of Lands, Insect and Disease Section, Coeur d'Alene

Permanent plots for studying the spread and intensification of larch dwarf mistletoe and the effects of the parasite on growth of infected western larch on the Flathead Indian Reservation, Montana : results from the 5-year re-measurement

Creator:: Taylor, Jane, 1962-, Marsden, Michael A., and United States. Forest Service. Northern Region
Resource Type:: Technical Report
Full Text:: INTENSIFICATION OF LARCH DWARF MISTLETOE AND THE EFFECTS OF THE PARASITE ON GROWTH OF INFECTED WESTERN LARCH ON

Fungi on Douglas-fir and ponderosa pine cones from the USDA Forest Service Nursery, Coeur d'Alene, Idaho

Creator:: James, Robert L. and United States. Forest Service. Northern Region
Abstract:: Cones of Douglas-fir and ponderosa pine with extensive mold on external portions of scales were sampled for presence of fungi potentially pathogenic to conifer seedlings in nurseries. The major colonizers of cone scales and external seedcoats for both conifer species were Trichoderma spp. Penicillium spp. were also very common. The...
Resource Type:: Technical Report
Full Text:: root crown disease of western larch at the USDA Forest Service Nursery, Coeur d'Alene, Idaho. USDA

Controlling damage by ring-necked pheasants to sprouting corn in southwestern Idaho

Creator:: Helmich, Bryan T.
Abstract:: During the springs of 1988 1989, experiments were conducted to determine effective methods of controlling damage by ring-necked pheasants (Phasianus coichicus) to sprouting corn in southwestern Idaho. Plot evaluations (1988) failed to demonstrate the ability of Miller Hot Sauce Animal Repellent, Isotox Seed Treater (F), provision of alternate food, and...
Resource Type:: Masters Thesis
Full Text:: m), Nampa/Caldwell, Idaho, 1989. LIST OF TABLES TABLE PAGE 1. Plot sizes and spacing by field

Bark beetle conditions, Northern Region, 1993

Creator:: Gibson, Kenneth E., Oakes, Robert D., and United States. Forest Service. Northern Region
Resource Type:: Technical Report
Full Text:: populations in ponderosa pine, which showed significant increases in both northern Idaho and western Montana

Bark beetle conditions, Northern Region, 1992

Creator:: Gibson, Kenneth E., Oakes, Robert D., and United States. Forest Service. Northern Region
Resource Type:: Technical Report
Full Text:: conducted a pilot project--replicated in both northern Idaho and western Montana--to test the effectiveness

Using pheromone traps to protect pine stands from pine engraver (Ips pini [Say]) infestation

Creator:: Kegley, Sandy, United States. Forest Service. Northern Region, and United States. Forest Health Protection
Resource Type:: Technical Report
Full Text:: attractant pheromones have been used to a limited degree for monitoring beetle populations and, in certain

Toxicity of methyl bromide to fungi inhabiting Dahurian larch wood

Creator:: Rhatigan, Ronald G.
Abstract:: Concerns over the possibility of exotic pest introductions from eastern Russia to the West Coast of the United States due to proposed log imports raises the question of the effectiveness of possible mitigation measures. Toxicity of methyl bromide to representative pathogenic fungi was tested by exposing Armillaria ostoyae, Heterobasidion annosum,...
Resource Type:: Masters Thesis

Population structure and incidence of Heterobasidion annosum in grand fir and Douglas-fir on the Nez Perce National Forest, Idaho

Creator:: Lockman, Irene Blakey
Abstract:: Annosus root disease (Heterobasidion annosum (Fr.) Bref.) is causing notable conifer mortality in grand fir habitat types in central Idaho. The most significant mortality is occurring in Douglas-fir (Pseudotsuga menziesii (Mirb.) Franco.) trees of all age classes. This project was designed to study some aspects of the general biology of...
Resource Type:: Masters Thesis

ScholarsArchive@OSU

Western larch seed-contaminating fungi and treatments to reduce infection and improve germination

Distribution of the balsam woolly adelgid in Idaho

Permanent plots for studying the spread and intensification of larch dwarf mistletoe and the effects of the parasite on growth of infected western larch on the Flathead Indian Reservation, Montana : results from the 5-year re-measurement

Fungi on Douglas-fir and ponderosa pine cones from the USDA Forest Service Nursery, Coeur d'Alene, Idaho

Controlling damage by ring-necked pheasants to sprouting corn in southwestern Idaho

Bark beetle conditions, Northern Region, 1993

Bark beetle conditions, Northern Region, 1992

Using pheromone traps to protect pine stands from pine engraver (Ips pini [Say]) infestation

Toxicity of methyl bromide to fungi inhabiting Dahurian larch wood

Population structure and incidence of Heterobasidion annosum in grand fir and Douglas-fir on the Nez Perce National Forest, Idaho

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