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Articles 241 - 263 of 263
Full-Text Articles in Life Sciences
Survey Of Aspen Stands Treated With Herbicides In The Western United States, R.O. Harniss, D.L. Bartos
Survey Of Aspen Stands Treated With Herbicides In The Western United States, R.O. Harniss, D.L. Bartos
Aspen Bibliography
No abstract provided.
Public Response To "Guidelines For Managing Aspen", Norbert V. Debyle
Public Response To "Guidelines For Managing Aspen", Norbert V. Debyle
Aspen Bibliography
No abstract provided.
Rmyld Update: New Growth And Yield Relationships For Aspen, C.B. Edminster, H.T. Mowrer
Rmyld Update: New Growth And Yield Relationships For Aspen, C.B. Edminster, H.T. Mowrer
Aspen Bibliography
No abstract provided.
Effects Of Water And Temperature In Aspen: Ecology And Management In The Western United States, J.R. Jones, Merrill R. Kaufmann, E.A. Richardson
Effects Of Water And Temperature In Aspen: Ecology And Management In The Western United States, J.R. Jones, Merrill R. Kaufmann, E.A. Richardson
Aspen Bibliography
No abstract provided.
Growth In Aspen: Ecology And Management In The Western United States, John R. Jones, George A. Schier
Growth In Aspen: Ecology And Management In The Western United States, John R. Jones, George A. Schier
Aspen Bibliography
No abstract provided.
Insects And Other Invertebrates In Aspen: Ecology And Management In The Western United States, J.R. Jones, N.V. Debyle, D.M. Bowers
Insects And Other Invertebrates In Aspen: Ecology And Management In The Western United States, J.R. Jones, N.V. Debyle, D.M. Bowers
Aspen Bibliography
No abstract provided.
Comparison Of Precipitation As Measured In Gages Protected By A Modified Alter Shield, Wyoming Shield, And Stand Of Trees, D.L. Sturges
Comparison Of Precipitation As Measured In Gages Protected By A Modified Alter Shield, Wyoming Shield, And Stand Of Trees, D.L. Sturges
Aspen Bibliography
No abstract provided.
Esthetics And Landscaping In Aspen: Ecology And Management In The Western United States, Craig W. Johnson, Thomas C. Brown, Michael L. Timmons
Esthetics And Landscaping In Aspen: Ecology And Management In The Western United States, Craig W. Johnson, Thomas C. Brown, Michael L. Timmons
Aspen Bibliography
Aspen is valued for its scenic beauty. One indication of this is the trips to the "high country" that many forest visitors make to view the autumn color changes (fig. 1). Another is the frequency with which aspen is planted in urban and suburban areas. Subjective generalizations about the esthetic uses of aspen, although reasonable, provide only rough guidance for management of scenic quality. They can not be used to compare the relative beauty of different scenes, or to determine how much scenic beauty changes as the physical characteristics of the scene change, either naturally or as the result of …
Volume Comparison Of Pine, Spruce, And Aspen Growing Side By Side, David H. Alban
Volume Comparison Of Pine, Spruce, And Aspen Growing Side By Side, David H. Alban
Aspen Bibliography
No abstract provided.
Vegetation Associations In Aspen: Ecology And Management In The Western United States, Walter F. Mueggler
Vegetation Associations In Aspen: Ecology And Management In The Western United States, Walter F. Mueggler
Aspen Bibliography
Aspen trees grow along moist stream bottoms as well as on dry ridges and southerly exposures, on talus slopes, and on shallow to deep soils of varied origins. Quaking aspen is one of the few plant species that can grow in all mountain vegetational zones from the alpine to the basal plain (Daubenmire 1943). As a consequence, aspen dominated communities are found intermixed with such divergent vegetation as semiarid shrublands and wet sprucefir forests
Fire In Aspen: Ecology And Management In The Western United States, John R. Jones, Norbert V. Debyle
Fire In Aspen: Ecology And Management In The Western United States, John R. Jones, Norbert V. Debyle
Aspen Bibliography
No abstract provided.
Water And Watershed In Aspen: Ecology And Management In The Western United States, Norbert V. Debyle
Water And Watershed In Aspen: Ecology And Management In The Western United States, Norbert V. Debyle
Aspen Bibliography
No abstract provided.
Ruffed Grouse Habitat Relationships In Aspen And Oak Forests Of Central Wisconsin Usa, J.F. Kubisiak
Ruffed Grouse Habitat Relationships In Aspen And Oak Forests Of Central Wisconsin Usa, J.F. Kubisiak
Aspen Bibliography
Ruffed grouse habitat requirements and management opportunities have been defined by Bump et al. (1947), Grange (1948), Dorney (1959), Gullion at al. (1962), Moulton (1968), and Gullion (1972), among others. It is generally agreed that interspersion of cover types and age classes is one of the keys to better grouse populations.
Fuel Classification In Aspen Forest, D.G. Simmerman, J.K. Brown
Fuel Classification In Aspen Forest, D.G. Simmerman, J.K. Brown
Aspen Bibliography
No abstract provided.
The Role Of Fire In Aspen Ecology, Norbert V. Debyle
The Role Of Fire In Aspen Ecology, Norbert V. Debyle
Aspen Bibliography
The tree with the widest range in North America, quaking aspen (Populus tremuloides), occurs on more than 7 million acres (2.86 million ha) in the nine interior Western States (Colorado, Utah, New Mexico, Wyoming, Arizona, Idaho, Montana, South Dakota, and Nevada). About 65 percent of the land is in public ownership; this includes many acres of wilderness at mid to high elevations.
Progeny Testing Of Native Aspens And Their Hybrids For Biomass Production In Michigan, G.L. Reighard, J.W. Hanover
Progeny Testing Of Native Aspens And Their Hybrids For Biomass Production In Michigan, G.L. Reighard, J.W. Hanover
Aspen Bibliography
Anaspen progeny test consisting of 206 families of trembling aspen (Populus tremuloides), bigtooth apsen (P. grandidentata), and their hybrids (P. Xsmithii and P. Xrouleauiana) was planted on five Michigan sites and evaluated after two growing seasons. Growth performance of trembling aspen families when compared with all aspen taxa was above average and increased with the latitude of the plantation site. Backcrosses of trembling aspen males to white poplar-bigtooth aspen (P. Xrouleauiana) females produced the fastest growing families at all Lower Peninsula plantations. Most hybrid aspen (P. Xsmithii) families had growth rates below the planation …
Steam-Injection Pressing Of Isocyanate-Bonded Aspen Flakeboards. Latitudes And Limitations, R.L. Geimer
Steam-Injection Pressing Of Isocyanate-Bonded Aspen Flakeboards. Latitudes And Limitations, R.L. Geimer
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
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.
Nurse Crop In Aspen: Ecology And Management In The Western United States, W.D. Shepperd, J.R. Jones
Nurse Crop In Aspen: Ecology And Management In The Western United States, W.D. Shepperd, J.R. Jones
Aspen Bibliography
No abstract provided.
Intermediate Treatments In Aspen: Ecology And Management In The Western United States, J.R. Jones, W.D. Shepperd
Intermediate Treatments In Aspen: Ecology And Management In The Western United States, J.R. Jones, W.D. Shepperd
Aspen Bibliography
No abstract provided.
Morphology In Aspen: Ecology And Management In The Western United States, J.R. Jones, N.V. Debyle
Morphology In Aspen: Ecology And Management In The Western United States, J.R. Jones, N.V. Debyle
Aspen Bibliography
No abstract provided.
Other Physical Factors In Aspen: Ecology And Management In The Western United States, J.R. Jones, N.V. Debyle
Other Physical Factors In Aspen: Ecology And Management In The Western United States, J.R. Jones, N.V. Debyle
Aspen Bibliography
No abstract provided.
Guidelines For Managing Aspen, The Aspen Panel
Guidelines For Managing Aspen, The Aspen Panel
Aspen Bibliography
No abstract provided.