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wayne d shepperd

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Forests and forestryHand-held-calculator programs for the field foresterWayne D. Shepperd

Hand-held-calculator programs for the field forester

Wayne D. Shepperd · Rocky Mountain Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture

17 sayfa · 1980

Data processing / Forests and forestry

Forest managementEcology, silviculture, and management of Black Hills ponderosa pineWayne D. Shepperd

Ecology, silviculture, and management of Black Hills ponderosa pine

Wayne D. Shepperd · U.S. Dept. of Agriculture, Forest Service, Rocky Mountain Research Station

112 sayfa · 2002

Forest ecology / Forests and forestry / Ponderosa pine / Forest management

FirSilviculture of spruce-fir forests in the central Rocky MountainsWayne D. Shepperd

Silviculture of spruce-fir forests in the central Rocky Mountains

Wayne D. Shepperd · USDA Forest Service, Rocky Mountain Forest and Range Experiment Station

44 sayfa · 1983

Fir

Forest regenerationResponse of aspen root suckers to regeneration methods and post-harvest protectionWayne D. Shepperd

Response of aspen root suckers to regeneration methods and post-harvest protection

Wayne D. Shepperd · U.S. Dept. of Agriculture, Forest Service, Rocky Mountain Forest and Range Experiment Station

Sayfa sayısı yok · 1996

Growth / Growth (Plants) / Aspen / Regeneration (Botany) / Forest regeneration

An Engelmann spruce seed source study in the central Rockies

Wayne D. Shepperd · Rocky Mountain Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture

Sayfa sayısı yok · 1981

Trees / Engelmann spruce / Growth / Seedlings / Provenance trials

Forest regenerationInitial growth, development, and clonal dynamics of regenerated aspen in the Rocky MountainsWayne D. Shepperd

Initial growth, development, and clonal dynamics of regenerated aspen in the Rocky Mountains

Wayne D. Shepperd · U.S. Dept. of Agriculture, Forest Service, Rocky Mountain Forest and Range Experiment Station

Sayfa sayısı yok · 1993

Aspen / Development / Growth / Forest regeneration

Germination, survival, and growth of lodgepole pine under simulated precipitation regimes

Wayne D. Shepperd · Dept. of Agriculture, Forest Service, Rocky Mountain Forest and Range Experiment Station

Sayfa sayısı yok · 1976

Lodgepole pine / Germination

Variation in growth of Engelmann spruce seedlings under selected temperature environments

Wayne D. Shepperd · USDA Forest Service, Rocky Mountain Forest and Range Experiment Station

Sayfa sayısı yok · 1981

Engelmann spruce / Seedlings

Forest managementEcology, biodiversity, management, and restoration of aspen in the Sierra NevadaWayne D. Shepperd

Ecology, biodiversity, management, and restoration of aspen in the Sierra Nevada

Wayne D. Shepperd · U.S. Dept. of Agriculture, Forest Service, Rocky Mountain Research Station

122 sayfa · 2006

Populus tremuloides / Forest ecology / Ecology / Reforestation / Forest management

AfforestationOverview of silvicultural systems in the central Rocky MountainsWayne D. Shepperd

Overview of silvicultural systems in the central Rocky Mountains

Wayne D. Shepperd · USDA Forest Service, Rocky Mountain Forest and Range Experiment Station

32 sayfa · 1983

Forests and forestry / Afforestation

MeasurementWhole stand volume tables for quaking aspen in the Rocky MountainsWayne D. Shepperd

Whole stand volume tables for quaking aspen in the Rocky Mountains

Wayne D. Shepperd · USDA Forest Service, Rocky Mountain Forest and Range Experiment Station

Sayfa sayısı yok · 1984

Populus tremuloides / Forests and forestry / Measurement

SeedlingsPlanting aspen to rehabilitate riparian areasWayne D. Shepperd

Planting aspen to rehabilitate riparian areas

Wayne D. Shepperd · U.S. Dept. of Agriculture, Forest Service, Rocky Mountain Research Station

Sayfa sayısı yok · 2005

Tree planting / Aspen / Riparian restoration / Seedlings

FirSilviculture of spruce-fir forests in the central RockiesWayne D. Shepperd

Silviculture of spruce-fir forests in the central Rockies

Wayne D. Shepperd · UDSA Fores Service, Rocky Mountain Forest and Range Experiment Station

44 sayfa · 1983

Spruce / Fir

AspenSilviculture of aspen forests in the Rocky Mountains and in the SouthwestWayne D. Shepperd

Silviculture of aspen forests in the Rocky Mountains and in the Southwest

Wayne D. Shepperd · USDA Forest Service, Rocky Mountain Forest and Range Experiment Station

38 sayfa · 1986

Forest ecology / Aspen

Forests and forestryOverview to silvicultural systems in the central Rocky MountainsWayne D. Shepperd

Overview to silvicultural systems in the central Rocky Mountains

Wayne D. Shepperd · USDA Forest Service, Rocky Mountain Forest and Range Experiment Station

32 sayfa · 1983

Afforestation / Forests and forestry

Lodgepole pineSilviculture of lodgepole pine in the central Rocky MountainsWayne D. Shepperd

Silviculture of lodgepole pine in the central Rocky Mountains

Wayne D. Shepperd · USDA Forest Service, Rocky Mountain Forest and Range Experiment Station

36 sayfa · 1983

Lodgepole pine

Ponderosa pineSilviculture of ponderosa pine in the central and southern Rocky MountainsWayne D. Shepperd

Silviculture of ponderosa pine in the central and southern Rocky Mountains

Wayne D. Shepperd · USDA Forest Service, Rocky Mountain Forest and Range Experiment Station

36 sayfa · 1983

Ponderosa pine

Lodgepole pineSilviculture of lodgepole pine in the central RockiesWayne D. Shepperd

Silviculture of lodgepole pine in the central Rockies

Wayne D. Shepperd · USDA Forest Service, Rocky Mountain Forest and Range Experiment Station

36 sayfa · 1983

Lodgepole pine