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Life Sciences Commons

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Utah State University

1990

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Articles 241 - 250 of 250

Full-Text Articles in Life Sciences

Preparing And Improving Garden Soil, Utah State University Jan 1990

Preparing And Improving Garden Soil, Utah State University

All Current Publications

No abstract provided.


The Quest For Aspen Management In Eastern Canada, D.H. Weingartner, R. Doucet Jan 1990

The Quest For Aspen Management In Eastern Canada, D.H. Weingartner, R. Doucet

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.


Hybrid Popular Productivity And Suitability For The Forest Tent Caterpillar: A Framework Of Evaluation, D.J. Robison, K.F. Raffa Jan 1990

Hybrid Popular Productivity And Suitability For The Forest Tent Caterpillar: A Framework Of Evaluation, D.J. Robison, K.F. Raffa

Aspen Bibliography

Fifteen hybrid poplar, Populus spp., clones were evaluated for growth, tolerance to defoliation, and suitability for the forest tent caterpillar, Malacosoma disstria. Poplar clones were ranked according to their suitability for M. disstria, as indicated by behavioral and developmental bioassays. Patterns of poplar growth characteristics and M. disstria preference and performance among the 15 clones were used to construct a productivity - suitability matrix. This matrix provides a framework for evaluating insect pest resistance in selected poplar clones and for considering clonal contributions to poplar-M. disstria interactions. The matrix concept and design incorporates both biologically and …


An Aspen Forest Management Advisory System, H.M. Rauscher, D.A. Perala, G.E. Host Jan 1990

An Aspen Forest Management Advisory System, H.M. Rauscher, D.A. Perala, G.E. Host

Aspen Bibliography

An expert system program is described that advises the user on silvicultural treatments for aspen (Populus tremuloides Michx., P. grandidentata Michx.) stands of given age, site quality, and stocking.


Silviculture And Management Of Aspen In Canada: The Western Canada Scene, S. Navratil, I.E. Bella, E.B. Peterson Jan 1990

Silviculture And Management Of Aspen In Canada: The Western Canada Scene, S. Navratil, I.E. Bella, E.B. Peterson

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.


Paper Birch As A Core Material For Aspen Oriented Strandboard And Waferboard, R.O. Gertjejansen, D.C. Ritter, B.A. Popowitz, Uong Chen Jan 1990

Paper Birch As A Core Material For Aspen Oriented Strandboard And Waferboard, R.O. Gertjejansen, D.C. Ritter, B.A. Popowitz, Uong Chen

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 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.