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Articles 1 - 30 of 34
Full-Text Articles in Forest Sciences
An Evaluation Of Processed Aspen Chips As A Source Of Roughage For Lactating Cows, L.J. Fisher
An Evaluation Of Processed Aspen Chips As A Source Of Roughage For Lactating Cows, L.J. Fisher
Aspen Bibliography
No abstract provided.
Determining Potential Wildlife Benefits From Wildfire In Arizona Ponderosa Pine Forests, Philip O. Lowe, Peter F. Ffolliott, John H. Dieterich, David R. Patton
Determining Potential Wildlife Benefits From Wildfire In Arizona Ponderosa Pine Forests, Philip O. Lowe, Peter F. Ffolliott, John H. Dieterich, David R. Patton
Aspen Bibliography
No abstract provided.
Converting Partially-Stocked Aspen Stands To Fully-Stocked Stands In The Lake States: An Economic Analysis, J.T. Olson, A.L. Lundgren
Converting Partially-Stocked Aspen Stands To Fully-Stocked Stands In The Lake States: An Economic Analysis, J.T. Olson, A.L. Lundgren
Aspen Bibliography
The 1968 Wisconsin Forest Survey (Spencer and Thorne 1972) shows large areas of aspen type1 that are not fully stocked.
Thinning Strategies For Aspen [Populus Tremuloides In The Lake States]: A Prediction Model, Donald A. Perala
Thinning Strategies For Aspen [Populus Tremuloides In The Lake States]: A Prediction Model, Donald A. Perala
Aspen Bibliography
Quaking aspen (Populus tremuloides Michx.) occurs extensively in the Lake States, the northeastern United States, and the Rocky Mountains, as well as over most of Canada.
Aspen Sucker Production And Growth From Outplanted Root Cuttings, Donald A. Perala
Aspen Sucker Production And Growth From Outplanted Root Cuttings, Donald A. Perala
Aspen Bibliography
Aspen suckers from 1-m-long root cuttings survived and grew better than those from 12.5-cm-long cuttings. Sucker survival and growth were also inversely related to parent root diameter. Discusses the practical implications for aspen management.
Effect Of Cold Storage On Development Of Suckers On Aspen Root Cuttings, George A. Schier, R.B. Campbell
Effect Of Cold Storage On Development Of Suckers On Aspen Root Cuttings, George A. Schier, R.B. Campbell
Aspen Bibliography
The effect of cold storage on suckering ability of excised roots was determined for 10 aspen clones. Root cuttings were collected in June, August, and October and stored for from 7 to 42 days at 2°C. In addition, cuttings from dormant trees were stored for 175 days to determine if they had cold requirements for suckering. Among clones, there were large differences in capacity to produce root suckers. Cold storage had a small but significant effect on the formation and growth of suckers on root cuttings collected in June and August. As a rule, clones responded similarly to cold storage. …
Vegetative Propagation Of Rocky Mountain Aspen, George A. Schier
Vegetative Propagation Of Rocky Mountain Aspen, George A. Schier
Aspen Bibliography
No abstract provided.
Changes In Aspen Parkland Habitats Bordering Alberta Sloughs, G. Merriam
Changes In Aspen Parkland Habitats Bordering Alberta Sloughs, G. Merriam
Aspen Bibliography
No abstract provided.
Preliminary Assessment Of Defect Variation Among Aspen Clones In Northern Ontario, Jerry A. Kemperman, S. Navratil, J.T. Basham
Preliminary Assessment Of Defect Variation Among Aspen Clones In Northern Ontario, Jerry A. Kemperman, S. Navratil, J.T. Basham
Aspen Bibliography
No abstract provided.
A Hydrologic Model Of Aspen-Conifer Succession In The Western United States, Richard A. Jaynes
A Hydrologic Model Of Aspen-Conifer Succession In The Western United States, Richard A. Jaynes
Aspen Bibliography
No abstract provided.
Distribution Of Biomass And Production For Several Northern Woody Species, T.R. Crow, R.W. Blank
Distribution Of Biomass And Production For Several Northern Woody Species, T.R. Crow, R.W. Blank
Aspen Bibliography
Relative distributions of biomass and net primary production among plant components are reported for three tree species and four shrub species common to the northern deciduous forest.
Suitability Analysis And Wildland Classification: An Approach, D.R. Betters, J.L. Rubingh
Suitability Analysis And Wildland Classification: An Approach, D.R. Betters, J.L. Rubingh
Aspen Bibliography
The determination of wildland suitability for various uses and their proper classification for use is becoming increasingly important to planning.
Effect Of Rotation Length On Productivity Of Aspen Sucker Stands, A.B. Berrty, W.M. Stiell
Effect Of Rotation Length On Productivity Of Aspen Sucker Stands, A.B. Berrty, W.M. Stiell
Aspen Bibliography
No abstract provided.
The Effect Of Browsing By Cattle And Sheep On Trees And Bushes, J. Buttenschon, R.M. Buttenschon
The Effect Of Browsing By Cattle And Sheep On Trees And Bushes, J. Buttenschon, R.M. Buttenschon
Aspen Bibliography
No abstract provided.
Our Western Aspen Ecosystem: Quest For Management, Norbert V. Debyle
Our Western Aspen Ecosystem: Quest For Management, Norbert V. Debyle
Aspen Bibliography
No abstract provided.
Advantages Of Herbicides For Brush Control On Newly Seeded Rangeland In Western Canada, G.G. Bowes
Advantages Of Herbicides For Brush Control On Newly Seeded Rangeland In Western Canada, G.G. Bowes
Aspen Bibliography
No abstract provided.
Five-Year Growth And Development In A Virgin Arizona Mixed Conifer Stand, G.J. Gottfried
Five-Year Growth And Development In A Virgin Arizona Mixed Conifer Stand, G.J. Gottfried
Aspen Bibliography
No abstract provided.
Equations For Estimating Stand Establishment, Release, And Thinning Costs In The Lake States, Jeffrey T. Olson, Allen L. Lundgreen, Dietmar Rose
Equations For Estimating Stand Establishment, Release, And Thinning Costs In The Lake States, Jeffrey T. Olson, Allen L. Lundgreen, Dietmar Rose
Aspen Bibliography
No abstract provided.
Aspen And Balsam Poplar [Populus Tremuloides; P. Balsamifera] Seed Collection And Storage, J. Denheyer, N. Seymour
Aspen And Balsam Poplar [Populus Tremuloides; P. Balsamifera] Seed Collection And Storage, J. Denheyer, N. Seymour
Aspen Bibliography
No abstract provided.
Lumber Grade Yields For Graded Aspen [Populus Tremuloides] Logs And Trees, L.F. Hanks, R.L. Brisbin
Lumber Grade Yields For Graded Aspen [Populus Tremuloides] Logs And Trees, L.F. Hanks, R.L. Brisbin
Aspen Bibliography
No abstract provided.
Root Suckering In Young Aspen, Girdled, Defoliated, And Decapitated At Various Seasons, George A. Schier
Root Suckering In Young Aspen, Girdled, Defoliated, And Decapitated At Various Seasons, George A. Schier
Aspen Bibliography
No abstract provided.
Variation In Suckering Capacity Among And Within Lateral Roots Of An Aspen Clone, George A. Schier
Variation In Suckering Capacity Among And Within Lateral Roots Of An Aspen Clone, George A. Schier
Aspen Bibliography
No abstract provided.
Some Harvest Options And Their Consequences For The Aspen, Birch And Associated Conifer Forest Types Of The Lake States, L.F. Ohmann, H.O. Batzer, R.R. Buech, D.C. Lothner, D.A. Perala, A.L. Schipper, Jr, E.S. Verry
Some Harvest Options And Their Consequences For The Aspen, Birch And Associated Conifer Forest Types Of The Lake States, L.F. Ohmann, H.O. Batzer, R.R. Buech, D.C. Lothner, D.A. Perala, A.L. Schipper, Jr, E.S. Verry
Aspen Bibliography
No abstract provided.
Two-Year Performance Of Barerooted And Containerized Trembling And Bigtooth Aspen Seedlings, O.A. Okafo, J.W. Hanover
Two-Year Performance Of Barerooted And Containerized Trembling And Bigtooth Aspen Seedlings, O.A. Okafo, J.W. Hanover
Aspen Bibliography
No abstract provided.
Estimating Aspen Crown Fuels In Northeastern Minnesota, R.M. Loomis, P.J. Roussopoulos
Estimating Aspen Crown Fuels In Northeastern Minnesota, R.M. Loomis, P.J. Roussopoulos
Aspen Bibliography
No abstract provided.
The Extent And Characteristics Of Low Productivity Aspen Areas In Wisconsin, A.L. Lundgren, J.T. Hahn
The Extent And Characteristics Of Low Productivity Aspen Areas In Wisconsin, A.L. Lundgren, J.T. Hahn
Aspen Bibliography
The aspen type in Wisconsin occupies about 3.7 million acres, 25 percent of the commercial forest land in the State. Aspen is a major pulpwood species in the State and during recent years has provided 40 to 45 percent of the total pulpwood. Because of the wide extent of the aspen type and importance of the timber industry, there is considerable interest in knowing the inherent capabilities of the aspen forest land.
Comprehensive Tree Volume Equations For Major Species Of New Mexico And Arizona. I. Results And Methodology. Ii. Tables For Unforked Trees, D.W. Hann, B.B. Bare
Comprehensive Tree Volume Equations For Major Species Of New Mexico And Arizona. I. Results And Methodology. Ii. Tables For Unforked Trees, D.W. Hann, B.B. Bare
Aspen Bibliography
Selected volume tables for unforked trees are presented for major species of New Mexico and Arizona. The volume equations used to derive these tables are describe in the companion publication, "Comprehensive tree volume equations for major species of New Mexico and Arizona: I. Results and Methodology."
A System For Predicting The Amount Of Phellinus (Fomes) Igniarius Rot In Trembling Aspen Stands, Robert L. Anderson, Arthur L. Schipper, Jr.
A System For Predicting The Amount Of Phellinus (Fomes) Igniarius Rot In Trembling Aspen Stands, Robert L. Anderson, Arthur L. Schipper, Jr.
Aspen Bibliography
The occurrence of Phellinus (Fomes) igniarius white trunk rot in 45- to 50-year-old trembling aspen stands can be predicted by applying a constant to the stand basal area with P. igniarius rot. Future decay projections can be made by reapplying the basal area of hidden delay for each 6 years projected. This paper describes the methods used to determine the constant and how to use it in the field.
Spatial Pattern And Population Dynamics Of Populus-Tremuloides In A Saskatchewan Canada Aspen Grove, O.W. Archibold, M.R. Wilson
Spatial Pattern And Population Dynamics Of Populus-Tremuloides In A Saskatchewan Canada Aspen Grove, O.W. Archibold, M.R. Wilson
Aspen Bibliography
The spatial pattern of nine 5-yr age-classes of trees in a grove of Trembling Aspen (Populus tremuloides) was studied by applying nearest-neighbor analysis to a transect.
Biomass And Nutrient Distribution In Aspen, Pine, And Spruce Stands On The Same Soil Type In Minnesota, David H. Alban, Donald A. Perala, Bryce E. Schlaegel
Biomass And Nutrient Distribution In Aspen, Pine, And Spruce Stands On The Same Soil Type In Minnesota, David H. Alban, Donald A. Perala, Bryce E. Schlaegel
Aspen Bibliography
Vegetation and soils were sampled in adjacent 40-year-old stands of red pine (Pinus resinosa Ait.), jack pine (Pinus banksiana Lamb.), white spruce (Picea glauca (Moench.) Voss), and aspen (Populus tremuloides Michx., P. grandidentata Michx.) on a very fine sandy loam soil in north-central Minnesota. Total tree biomass was greatest for red pine followed by by aspen, spruce, and jack pine. Nutrient weights (N, P, K, Ca, Mg) in the trees were greatest in aspen followed generally by spruce, red pine, and jack pine. Particularly large proportions of biomass and nutrients were found in aspen bark and …