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stephen d hobbs

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COPE Program annual report for FY 94

Stephen D. Hobbs · [Coastal Oregon Productivity Enhancement Program]

189 sayfa · 1994

Appropriations and expenditures / Coastal zone management / Forest management / Research / Riparian ecology

COPE Program progress report for FY 90

Stephen D. Hobbs · [Coastal Oregon Productivity Enhancement Program]

140 sayfa · 1990

Appropriations and expenditures / Coastal zone management / Forest management / Research / Riparian ecology

COPE Program progress report for FY 91

Stephen D. Hobbs · [Coastal Oregon Productivity Enhancement Program]

189 sayfa · 1991

Appropriations and expenditures / Coastal zone management / Forest management / Research / Riparian ecology

COPE Program annual report for FY 87

Stephen D. Hobbs · [Coastal Oregon Productivity Enhancement Program]

36 sayfa · 1987

Appropriations and expenditures / Coastal zone management / Forest management / Research / Riparian ecology

COPE Program annual report for FY 89

Stephen D. Hobbs · [Coastal Oregon Productivity Enhancement Program]

139 sayfa · 1989

Appropriations and expenditures / Coastal zone management / Forest management / Research / Riparian ecology

COPE Program progress report for FY 89

Stephen D. Hobbs · [Coastal Oregon Productivity Enhancement Program]

137 sayfa · 1989

Appropriations and expenditures / Coastal zone management / Forest management / Research / Riparian ecology

COPE Program progress report for FY 88

Stephen D. Hobbs · [Coastal Oregon Productivity Enhancement Program]

64 sayfa · 1988

Appropriations and expenditures / Coastal zone management / Forest management / Research / Riparian ecology

Reforestation practices in southwestern Oregon and northern California

Stephen D. Hobbs · Forest Research Laboratory, Oregon State University

465 sayfa · 1992

Reforestation

Forest and stream management in the Oregon coast range

Stephen D. Hobbs · Oregon State University Press

276 sayfa · 2002

Forest ecology / Stream ecology / Ecosystem management

COPE Program progress report for FY 92

Stephen D. Hobbs · [Coastal Oregon Productivity Enhancement Program]

180 sayfa · 1990

Appropriations and expenditures / Coastal zone management / Forest management / Research / Riparian ecology

Adaptive FIR annual report

S. D. Tesch, O. T. Helgerson, Stephen D. Hobbs, John W. Mann, David H. McNabb · College of Forestry, Oregon State University

72 sayfa · 1983

Forests and forestry / Southwest Oregon Forestry Intensified Research Program. Adaptive Phase / Southwest Oregon Forestry Intensified Research Program / Reforestation / Research

Seedlings, ContainerPerformance of artificially shaded container-grown Douglas-fir seedlings on skeletal soilsStephen D. Hobbs

Performance of artificially shaded container-grown Douglas-fir seedlings on skeletal soils

Stephen D. Hobbs · Oregon State University, School of Forestry

Sayfa sayısı yok · 1982

Container Seedlings / Douglas fir / Plant-soil relationships / Seedlings, Container

Douglas firEffect of auger planting on survival and growth of Douglas-fir on droughty sitesStephen D. Hobbs

Effect of auger planting on survival and growth of Douglas-fir on droughty sites

Stephen D. Hobbs · Oregon State University, School of Forestry

Sayfa sayısı yok · 1982

Growth / Tree planting / Douglas fir