Search results for: Schmid, J. M.
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1
Cydia youngana (Kearfott) (Lepidoptera:Tortricidae) and associates in Engelmann spruce cones, Fraser Experimental Forest, Colorado 1974-1977
Authors: Schmid, J. M.
Published: USDA Forest Service, Rocky Mountain Forest and Range Experiment Station, 1981Physical Description: 5 pages : illustrations ; 28 cm.Holdings: Loading…
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2
Prescribed burning to increase mortality of pandora moth pupae
Authors: Schmid, J. M.
Published: U.S.D.A. Forest Service, Rocky Mountain Forest and Range Experiment Station, 1981Physical Description: 3 pages : illustrations ; 28 cm.Holdings: Loading…
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3
Spruce beetles in blowdown
Authors: Schmid, J. M.
Published: USDA Forest Service, Rocky Mountain Forest and Range Experiment Station, 1981Physical Description: 6 pages : illustrations ; 28 cm.Holdings: Loading…
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4
Incidence of western spruce budworm parasites in New Mexico after aerial spraying with carbaryl
Authors: Schmid, J. M.
Published: USDA Forest Service, Rocky Mountain Forest and Range Experiment Station, 1981Physical Description: 6 pages ; 28 cm.Holdings: Loading…
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5
Estimating sound seeds in ponderosa pine cones from half-face counts
Authors: Schmid, J. M.
Published: USDA Forest Service, Rocky Mountain Forest and Range Experiment Station, 1985Physical Description: 3 pages, 1 unnumbered page : illustrations ; 28 cm.Holdings: Loading…
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6
The North Kaibab Pandora Moth outbreak, 1978-1984
Authors: Schmid, J. M.
Published: U.S. Department of Agriculture, Forest Service, Rocky Mountain Forest and Range Experiment Station, 1988Physical Description: 2 unnumbered pages, 18 pages : illustrations (some color), map ; 28 cm.Holdings: Loading…
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7
Red Turpentine Beetles in partially cut stands of Ponderosa Pine
Authors: Schmid, J. M.
Published: USDA Forest Service, Rocky Mountain Forest and Range Experiment Station, 1991Physical Description: 3 pages ; 28 cm.Holdings: Loading…
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8
Red belt in lodgepole pine in the Front Range of Colorado
Authors: Schmid, J. M.
Published: USDA Forest Service, Rocky Mountain Forest and Range Experiment Station, 1991Physical Description: 2 pages ; 28 cm.Holdings: Loading…
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9
Periodic annual increment in basal area and diameter growth in partial cut stands of Ponderosa pine
Authors: Schmid, J. M.
Published: USDA Forest Service, Rocky Mountain Forest and Range Experiment Station, 1991Physical Description: 3 pages ; 28 cm.Holdings: Loading…
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10
Stand density and mountain pine beetle-caused tree mortality in Ponderosa Pine stands
Authors: Schmid, J. M.
Published: USDA, Forest Service, Rocky Mountain Forest and Range Experiment Station, 1992Physical Description: 4 pages ; 28 cm.Holdings: Loading…
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11
Potential influences of horizontal and vertical air movement in ponderosa pine stands on mountain pine beetle dispersal
Authors: Schmid, J. M.
Published: USDA Forest Service, Rocky Mountain Forest and Range Experiment Station, 1992Physical Description: 4 pages : illustrations ; 28 cm.Holdings: Loading…
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12
Distribution of western spruce budworm egg masses on white fir and Douglas-fir
Authors: Schmid, J. M.
Published: Rocky Mountain Forest and Range Experiment Station, Forest Service, U.S. Department of Agriculture, 1982Physical Description: 7 pages : illustrations ; 28 cm.Holdings: Loading…
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13
Distribution of pandora moth egg masses and first stage larvae
Authors: Schmid, J. M.
Published: USDA Forest Service, Rocky Mountain Forest and Range Experiment Station, 1983Physical Description: 4 pages : illustrations ; 28 cm.Holdings: Loading…
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14
Natural falling of beetle-killed ponderosa pine
Authors: Schmid, J. M.
Published: USDA Forest Service, Rocky Mountain Forest and Range Experiment Station, 1985Physical Description: 3 pages : illustrations ; 28 cm.Holdings: Loading…
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15
Development of spruce-fir stands following spruce beetle outbreaks
Authors: Schmid, J. M.
Published: Rocky Mountain Forest and Range Experiment Station, Forest Service, U.S. Department of Agriculture, 1974Physical Description: 16 pages : illustrations, map ; 27 cm.Holdings: Loading…
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16
Stand ratings for spruce beetles
Authors: Schmid, J. M.
Published: U.S. Department of Agriculture, Forest Service, Rocky Mountain Forest and Range Experiment Station, 1976Physical Description: 4 pages ; 27 cm.Holdings: Loading…
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17
Guidelines for minimizing spruce beetle populations in logging residuals
Authors: Schmid, J. M.
Published: Department of Agriculture, Forest Service, Rocky Mountain Forest and Range Experiment Station, 1977Physical Description: 8 pages : illustrations ; 27 cm.Holdings: Loading…
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18
Temperatures, growth, and fall of needles of Engelmann spruce infested by spruce beetles
Authors: Schmid, J. M.
Published: Department of Agriculture, Forest Service, Rocky Mountain Forest and Range Experiment Station, 1976Physical Description: 4 pages : illustrations ; 27 cm.Holdings: Loading…
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19
Frequency of external defect and skidding damage in lodgepole pine stands in Colorado and Wyoming
Authors: Schmid, J. M.
Published: USDA Forest Service, Rocky Mountain Forest and Range Experiment Station, 1993Physical Description: 5 pages : illustrations ; 28 cm.Holdings: Loading…
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20
Natural variability of specific forest insect populations and their associated effects in Colorado
Authors: Schmid, J. M.
Published: U.S. Department of Agriculture, Forest Service, Rocky Mountain Forest and Range Experiment Station, 1996Physical Description: iii, 14 pages ; 28 cm.Holdings: Loading…
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Related Subjects
Diseases and pests
Ponderosa pine
Mountain pine beetle
Trees
Control
Lodgepole pine
Pine
Spruce bark beetles
Forest insects
Moths
Spruce
Abnormalities
Fir
Western spruce budworm
White pine weevil
Bark beetles
Carbaryl
Caterpillars
Cones (Botany)
Data processing
Defoliation
Diesel fuels
Dispersal
Douglas fir
Eggs
Engelmann spruce
Forests and forestry
Growth
Hardwoods
Insect pests