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Articles 1 - 18 of 18

Full-Text Articles in Forest Sciences

Wind And Fire: Rapid Shifts In Tree Community Composition Following Multiple Disturbances In The Southern Boreal Forest, Elias Anoszko, Lee E. Frelich, Roy L. Rich, Peter B. Reich Mar 2022

Wind And Fire: Rapid Shifts In Tree Community Composition Following Multiple Disturbances In The Southern Boreal Forest, Elias Anoszko, Lee E. Frelich, Roy L. Rich, Peter B. Reich

Aspen Bibliography

Under a warming climate, the southern boreal forest of North America is expected to see a doubling in fire frequency and potential for increased wind disturbance over the next century. Although boreal forests are often considered fire-adapted, projected increases in disturbance frequency will likely result in novel combinations of disturbances with severities and impacts on community composition outside historic norms. Using a network of repeatedly measured vegetation monitoring plots, we followed changes in tree community composition in areas of the Boundary Waters Canoe Area Wilderness (BWCAW), in Minnesota, USA, experiencing disturbances ranging from severe windstorms or wildfires to areas affected …


Quaking Aspen Productivity Recovers After Repeated Prescribed Fire, Donald A. Perala Jan 1995

Quaking Aspen Productivity Recovers After Repeated Prescribed Fire, Donald A. Perala

Aspen Bibliography

No abstract provided.


Aspen Ecosystem Properties In The Upper Great Lakes, David H. Alban, D.A. Perala, M.F. Jurgensen, M.E. Ostry, J.R. Probst Jan 1991

Aspen Ecosystem Properties In The Upper Great Lakes, David H. Alban, D.A. Perala, M.F. Jurgensen, M.E. Ostry, J.R. Probst

Aspen Bibliography

No abstract provided.


A Survey Of The Harvesting Histories Of Some Poorly Regenerated Aspen Stands In Northern Minnesota, P.C. Bates, C.R. Blinn, A.A. Alm Jan 1990

A Survey Of The Harvesting Histories Of Some Poorly Regenerated Aspen Stands In Northern Minnesota, P.C. Bates, C.R. Blinn, A.A. Alm

Aspen Bibliography

No abstract provided.


Ecosystem Carbon Following Aspen Harvesting In The Upper Great Lakes, David H. Alban, D.A. Perala Jan 1990

Ecosystem Carbon Following Aspen Harvesting In The Upper Great Lakes, David H. Alban, D.A. Perala

Aspen Bibliography

No abstract provided.


Aspen Wood Products Utilization: Impact Of The Lake States Composites Industry, John A. Youngquist, Henry Spelter Jan 1990

Aspen Wood Products Utilization: Impact Of The Lake States Composites Industry, John A. Youngquist, Henry Spelter

Aspen Bibliography

The utilization of Lake States aspen for value-added products has increased dramatically in the last 15 to 18 years. This paper reviews aspen utilization for solid and composite wood products since 1970, discusses the forecasted future demand for wood-based composites, and reviews research that may influence future utilization of aspen in the Lake States.


Development And Application Of A State-Wide Empirical Growth And Yield Model For Natural Aspen Stands, D.K. Walters, A.R. Ak Jan 1990

Development And Application Of A State-Wide Empirical Growth And Yield Model For Natural Aspen Stands, D.K. Walters, A.R. Ak

Aspen Bibliography

No abstract provided.


Opportunities For Aspen For Furniture, H.W. Reynolds, P.K. Donahue Jan 1990

Opportunities For Aspen For Furniture, H.W. Reynolds, P.K. Donahue

Aspen Bibliography

Aspen is by far the most important hardwood in Minnesota. In addition to paper and oriented strandboard, approximately 100 million board feet of aspen are sawn annually. NRRI has a research and development program to convert the best 10 percent of this aspen lumber to fine furniture. Since this 10 million board feet of lumber is only one-quarter of one percent of the total U.S. furniture used we are hunting for a small market niche.


Aspen Thinning As A Viable Cultural Tool, B.S. Jones, W.E. Berguson, J.J. Vogel Jan 1990

Aspen Thinning As A Viable Cultural Tool, B.S. Jones, W.E. Berguson, J.J. Vogel

Aspen Bibliography

No abstract provided.


Aspen Stand Development In Beltrami County, Minnesota, G.P. Hove, C.R. Blinn Jan 1990

Aspen Stand Development In Beltrami County, Minnesota, G.P. Hove, C.R. Blinn

Aspen Bibliography

No abstract provided.


The Lake States' Aspen Resource Revisited: Mid-1960s-1987, J.S. Spencer Jr., E.C. Leatherberry, N.P. Kingsley Jan 1990

The Lake States' Aspen Resource Revisited: Mid-1960s-1987, J.S. Spencer Jr., E.C. Leatherberry, N.P. Kingsley

Aspen Bibliography

No abstract provided.


Aspen Symposium '89: Proceedings. Duluth, Minnesota, July 25-27, 1989, R.D. Adams Jan 1990

Aspen Symposium '89: Proceedings. Duluth, Minnesota, July 25-27, 1989, R.D. Adams

Aspen Bibliography

No abstract provided.


Tall Shrub Dynamics In Northern Minnesota Aspen And Conifer Forests, J.C. Balogh, D.F. Grigal Jan 1988

Tall Shrub Dynamics In Northern Minnesota Aspen And Conifer Forests, J.C. Balogh, D.F. Grigal

Aspen Bibliography

Tall shrubs are a dynamic component of upland forests in the Lake States (Balogh 1983, Dunn 1986, Ohmann and Ream 1971). They are an integral part of forest element cycles, competitors with overstory for growth and reproduction, essential to post-harvest site stabilization, and a source of wildlife cover and browse (Comerford and White 1977, Dunn 1986, Robinette 1972, Tappeiner 1971).


Decomposition Rates Of Aspen Bole And Branch Litter, W.E. Miller Jan 1983

Decomposition Rates Of Aspen Bole And Branch Litter, W.E. Miller

Aspen Bibliography

No abstract provided.


Estimating Plant Biomass For Undergrowth Species Of Northeastern Minnesota Forest Communities, L.F. Ohmann, D.F. Grigal, L.L. Rogers Jan 1981

Estimating Plant Biomass For Undergrowth Species Of Northeastern Minnesota Forest Communities, L.F. Ohmann, D.F. Grigal, L.L. Rogers

Aspen Bibliography

Knowledge of the plant biomass comprising a forest community is important to many aspects of multiple-use management. Direct measurement of biomass, however, is expensive and time-consuming to under-take each time biomass information would be useful. Fortunately, other measurements that can be made in the field less expensively or more easily can be used for estimating biomass.


Nutrient Transport In Surface Runoff And Interflow From An Aspen-Birch Forest, D.R. Timmons, E.S. Verry, R.E. Burwell, R.F. Holt Jan 1977

Nutrient Transport In Surface Runoff And Interflow From An Aspen-Birch Forest, D.R. Timmons, E.S. Verry, R.E. Burwell, R.F. Holt

Aspen Bibliography

No abstract provided.


A Survey Of Soil Invertebrates In Two Aspen Forests In Northern Minnesota, T.L. Wagner, W.J. Mattson, J.A. Witter Jan 1977

A Survey Of Soil Invertebrates In Two Aspen Forests In Northern Minnesota, T.L. Wagner, W.J. Mattson, J.A. Witter

Aspen Bibliography

Productivity of ecosystems depends to a large extent on the quantity of available nutrients. In natural ecosystems, much of the nutrient stock is unavailable because it is bound in live and dead organic matter. Additions to the pool of available nutrients come from several sources, but the largest and most important one is dead organic matter. Therefore, the productivity of ecosystems is often said to be related to the rate of nutrient release from, or the mineralization of, organic litter (Ghilarov 1971, Satchell 1974).


Estimating Water Yield Differences Between Hardwood And Pine Forests: An Application Of Net Precipitation Data, Elon S. Verry Jan 1976

Estimating Water Yield Differences Between Hardwood And Pine Forests: An Application Of Net Precipitation Data, Elon S. Verry

Aspen Bibliography

No abstract provided.