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Articles 1 - 16 of 16

Full-Text Articles in Forest Sciences

The New Natural Distribution Area Of Aspen (Populus Tremula L.) Marginal Populations In Pasinler In The Erzurum Province, Turkey, And Its Stand Characteristics, Halil Bariş Özel, Sezgin Ayan, Serdar Erpay, Bojan Simovski Dec 2018

The New Natural Distribution Area Of Aspen (Populus Tremula L.) Marginal Populations In Pasinler In The Erzurum Province, Turkey, And Its Stand Characteristics, Halil Bariş Özel, Sezgin Ayan, Serdar Erpay, Bojan Simovski

Aspen Bibliography

Background and Purpose: Genetic diversity is the basis for adaptation and survival of tree species under changing environmental conditions, representing the key issue of stability and productivity of forest ecosystems. This paper studies the marginal population characteristics and stand dynamics of aspen tree (Populus tremula L.) in natural, pure and mixed forest stands with Scots pine (Pinus sylvestris L.). These populations were observed on founding sites between Timarli Valley and Timan Plateau located in Pasinler in the Erzurum Province in Turkey.
Materials and Methods: Three replicated sample sites were established according to a randomised block design …


Parent Stand Age And Harvesting Treatment Effects On Juvenile Aspen Biomass Productivity, H. Grewal Jan 1995

Parent Stand Age And Harvesting Treatment Effects On Juvenile Aspen Biomass Productivity, H. Grewal

Aspen Bibliography

No abstract provided.


Sixty Years Of Change In Tree Numbers And Basal Area In Central Utah Aspen Stands, Walter F. Mueggler Jan 1994

Sixty Years Of Change In Tree Numbers And Basal Area In Central Utah Aspen Stands, Walter F. Mueggler

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.


Management Of Aspen In The Central Rocky Mountains: An Application Of Multiple Use Silviculture, Wayne D. Shepperd Jan 1990

Management Of Aspen In The Central Rocky Mountains: An Application Of Multiple Use Silviculture, Wayne D. Shepperd

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.


Aspen Community Types Of The Intermountain Region, Walter F. Mueggler Jan 1988

Aspen Community Types Of The Intermountain Region, Walter F. Mueggler

Aspen Bibliography

Western wildlands are covered by a broad spectrum of vegetation zones, from dense forests to barren deserts.


Aspen Regeneration In 6- To 10-Year-Old Clearcuts In Southwestern Colorado, Glenn L. Crouch Jan 1986

Aspen Regeneration In 6- To 10-Year-Old Clearcuts In Southwestern Colorado, Glenn L. Crouch

Aspen Bibliography

No abstract provided.


Morphology In Aspen: Ecology And Management In The Western United States, J.R. Jones, N.V. Debyle Jan 1985

Morphology In Aspen: Ecology And Management In The Western United States, J.R. Jones, N.V. Debyle

Aspen Bibliography

No abstract provided.


Canopy Architecture Of A Red Maple Edge Stand Measured By A Point Drop Method, D.R. Miller, J.D. Lin Jan 1985

Canopy Architecture Of A Red Maple Edge Stand Measured By A Point Drop Method, D.R. Miller, J.D. Lin

Aspen Bibliography

No abstract provided.


Survey Of Aspen Stands Treated With Herbicides In The Western United States, R.O. Harniss, D.L. Bartos Jan 1985

Survey Of Aspen Stands Treated With Herbicides In The Western United States, R.O. Harniss, D.L. Bartos

Aspen Bibliography

No abstract provided.


Natural Variation In Merchantable Stem Biomass And Volume Among Clones Of Populus Tremuloides Michx, G.A. Lehn, K.O. Higginbotham Jan 1982

Natural Variation In Merchantable Stem Biomass And Volume Among Clones Of Populus Tremuloides Michx, G.A. Lehn, K.O. Higginbotham

Aspen Bibliography

No abstract provided.


Tree Dynamics In Seral And Stable Aspen Stands Of Central Utah, Roy O. Harniss, Kimball T. Harper Jan 1982

Tree Dynamics In Seral And Stable Aspen Stands Of Central Utah, Roy O. Harniss, Kimball T. Harper

Aspen Bibliography

No abstract provided.


Uneven-Aged Stand Structure And Growth Of Rocky Mountain Aspen, D.R. Betters, R.F. Wood Jan 1981

Uneven-Aged Stand Structure And Growth Of Rocky Mountain Aspen, D.R. Betters, R.F. Wood

Aspen Bibliography

No abstract provided.


Five-Year Growth And Development In A Virgin Arizona Mixed Conifer Stand, G.J. Gottfried Jan 1978

Five-Year Growth And Development In A Virgin Arizona Mixed Conifer Stand, G.J. Gottfried

Aspen Bibliography

No abstract provided.


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.