Results for “J. M. Schmid”

Stand ratings for spruce beetles

J. M. Schmid

1976

Temperatures, growth, and fall of needles of Engelmann spruce infested by spruce beetles

J. M. Schmid

1976

Cydia youngana (Kearfott) (Lepidoptera:Tortricidae) and associates in Engelmann spruce cones, Fraser Experimental Forest, Colorado 1974-1977

J. M Schmid

1981

Distribution of pandora moth egg masses and first stage larvae

J. M Schmid

1983

Distribution of western spruce budworm egg masses on white fir and Douglas-fir

J. M Schmid

1982

Estimating sound seeds in ponderosa pine cones from half-face counts

J. M Schmid

1985

Frequency of external defect and skidding damage in lodgepole pine stands in Colorado and Wyoming

J. M Schmid

1993

Incidence of western spruce budworm parasites in New Mexico after aerial spraying with carbaryl

J. M Schmid

1981

Natural falling of beetle-killed ponderosa pine

J. M Schmid

1985

Natural variability of specific forest insect populations and their associated effects in Colorado

J. M Schmid

1996

Periodic annual increment in basal area and diameter growth in partial cut stands of Ponderosa pine

J. M Schmid

1991

Potential influences of horizontal and vertical air movement in ponderosa pine stands on mountain pine beetle dispersal

J. M Schmid

1992

Prescribed burning to increase mortality of pandora moth pupae

J. M Schmid

1981

Red belt in lodgepole pine in the Front Range of Colorado

J. M Schmid

1991

Red Turpentine Beetles in partially cut stands of Ponderosa Pine

J. M Schmid

1991

Spruce beetles in blowdown

J. M Schmid

1981

Stand density and mountain pine beetle-caused tree mortality in Ponderosa Pine stands

J. M Schmid

1992

Microclimate and mountain pine beetles in two ponderosa pine stands in the Black Hills

J. M. Schmid

1995

Distribution of western spruce budworm egg masses on white fir and Douglas-fir

J. M. Schmid

1982

Bark beetle emergence cages modified for use as pit traps

J. M. Schmid