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- National Forest Management Act (6)
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- The National Forest Management Act in a Changing Society, 1976-1996: How Well Has It Worked in the Past 20 Years?: Will It Work in the 21st Century? (September 16-18) (6)
- Aspen Bibliography (4)
- All Faculty Scholarship for the School of Graduate Studies and Research (1)
- All Graduate Theses and Dissertations, Spring 1920 to Summer 2023 (1)
- Biological Sciences Theses & Dissertations (1)
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Articles 1 - 16 of 16
Full-Text Articles in Forest Sciences
Nfma And Ecosystem Management, Richard L. Knight
Nfma And Ecosystem Management, Richard L. Knight
The National Forest Management Act in a Changing Society, 1976-1996: How Well Has It Worked in the Past 20 Years?: Will It Work in the 21st Century? (September 16-18)
8 pages.
Contains 1 page of references.
Bringing The Aquatic Sciences Into Nfma Framework: Will They Fit?, James Sedell, Kelly Burnett
Bringing The Aquatic Sciences Into Nfma Framework: Will They Fit?, James Sedell, Kelly Burnett
The National Forest Management Act in a Changing Society, 1976-1996: How Well Has It Worked in the Past 20 Years?: Will It Work in the 21st Century? (September 16-18)
21 pages.
Contains 3 pages of references.
Forest Planning On The National Forests Under Ecosystem Management, John Sessions, K. Norman Johnson
Forest Planning On The National Forests Under Ecosystem Management, John Sessions, K. Norman Johnson
The National Forest Management Act in a Changing Society, 1976-1996: How Well Has It Worked in the Past 20 Years?: Will It Work in the 21st Century? (September 16-18)
17 pages.
Contains 2 pages of references.
Stories From The Frontlines: How Nfma Developed And Key Players, Robert E. Wolf
Stories From The Frontlines: How Nfma Developed And Key Players, Robert E. Wolf
The National Forest Management Act in a Changing Society, 1976-1996: How Well Has It Worked in the Past 20 Years?: Will It Work in the 21st Century? (September 16-18)
15 pages.
Framework For Understanding Nfma In A Legal Context, David H. Getches
Framework For Understanding Nfma In A Legal Context, David H. Getches
The National Forest Management Act in a Changing Society, 1976-1996: How Well Has It Worked in the Past 20 Years?: Will It Work in the 21st Century? (September 16-18)
8 pages.
Contains references.
Agenda: The National Forest Management Act In A Changing Society, 1976-1996: How Well Has It Worked In The Past 20 Years?: Will It Work In The 21st Century?, University Of Colorado Boulder. Natural Resources Law Center, Colorado State University, Oregon State University, Pinchot Institute For Conservation, Syracuse University. Maxwell School Of Citizenship And Public Affairs
Agenda: The National Forest Management Act In A Changing Society, 1976-1996: How Well Has It Worked In The Past 20 Years?: Will It Work In The 21st Century?, University Of Colorado Boulder. Natural Resources Law Center, Colorado State University, Oregon State University, Pinchot Institute For Conservation, Syracuse University. Maxwell School Of Citizenship And Public Affairs
The National Forest Management Act in a Changing Society, 1976-1996: How Well Has It Worked in the Past 20 Years?: Will It Work in the 21st Century? (September 16-18)
Conference speakers include University of Colorado School of Law professors David H. Getches and Charles F. Wilkinson.
Jack Ward Thomas, Chief of the USDA Forest Service, will be a featured speaker at the Center's annual public lands conference, commemorating the 20th anniversary of the National Forest Management Act. This year's conference is sponsored by Colorado State University, Oregon State University, Pinchot Institute for Conservation, and the Maxwell School of Citizenship and Public Affairs at Syracuse University.
When Congress passed NFMA in 1976, few would have imagined the enormity of the changes in the world in technology, science and population we …
Pollen Dispersal In Low-Density Populations Of Three Neotropical Tree Species, Jason D. Nason, E. A. Stacy, J. L. Hamrick, S. P. Hubbell, R. B. Foster, R. Condit
Pollen Dispersal In Low-Density Populations Of Three Neotropical Tree Species, Jason D. Nason, E. A. Stacy, J. L. Hamrick, S. P. Hubbell, R. B. Foster, R. Condit
Jason D Nason
Studies of mating patterns of tropical trees, typically involving common species, have revealed that most species are outcrossed and that, in some cases, a significant reaction of outcross pollen moves long distances. We evaluated mating systems and effective pollen dispersal for three hermaphroditic insect-pollinated Neotropical tree species, Calophyllum longifolium, Spondias mombin and Turpinia occidentalis, all of which occurred at low adult densities at the study site. Mating patterns were estimated for each maternal tree within 84-ha populations of C. Longifoliuman d S. mombin in 1992 and 1993 and within a 50-ha population of T. occidentalis in 1993. Each population was …
Second Growth Forest As Potential Marten Habitat In Western Newfoundland: An Examination Of Forest Habitat Structure And Microtine Abundance, Brian R. Sturtevant
Second Growth Forest As Potential Marten Habitat In Western Newfoundland: An Examination Of Forest Habitat Structure And Microtine Abundance, Brian R. Sturtevant
All Graduate Theses and Dissertations, Spring 1920 to Summer 2023
The American marten (Martes americana) is associated with large tracts of relatively undisturbed, mature coniferous forests. I examined coarse woody debris (CWD) structure and small mammal abundance with respect to forest age and stem structure within second-growth forests, in comparison with old-growth stands in western Newfoundland. Results suggest that a critical change in marten habitat quality may occur at stand senescence, due to decreased tree competition, more complex subcanopy structure, and increased meadow vole (Microtus pennsylvanicus) abundance.
Analysis of stem structure within a chronosequence of 19 second-growth stands indicated high intertree competition, with dense canopy closure …
Comparison Of Sapling Community Structure In Created And Natural Forested Wetlands In Southeastern Virginia, Sharon Ann Haines
Comparison Of Sapling Community Structure In Created And Natural Forested Wetlands In Southeastern Virginia, Sharon Ann Haines
Biological Sciences Theses & Dissertations
Forested wetlands are being destroyed at a rapid rate. Wetlands are valuable for flood control, aquifer recharge, and for their role in denitrification and storage of global carbon. When wetlands are lost, their functions and value to humans are lost as well. One response to the continued development of wetlands has been the artificial creation of new wetlands. This study compared the species density, relative density, coverage and frequency of occurrence of the woody vegetation in two southeastern Virginia created wetlands with that in two reference wetlands, also in southeastern Virginia, to determine the structural similarity of their respective communities. …
A Lighter Shade Of Green: Reproducing Nature In Central Florida, Kevin Archer
A Lighter Shade Of Green: Reproducing Nature In Central Florida, Kevin Archer
All Faculty Scholarship for the School of Graduate Studies and Research
No abstract provided.
Forest Stand Dynamics, Update Edition, Chadwick Dearing Oliver, Bruce A. Larson
Forest Stand Dynamics, Update Edition, Chadwick Dearing Oliver, Bruce A. Larson
Yale School of the Environment Other Publications
This book describes the various growth patterns of forests from a mechanistic point of view. Its purpose is to help silviculturists, forest managers, and ecologists understand and anticipate how forests grow and respond to intentional manipulations and natural disturbances. Demands on the forest have been increasing for timber production, wildlife habitat, water protection, recreation, and protection from fires, insects, and diseases. These demands have created an emphasis on prescribing site-specific treatments for individual stands of trees, rather than treating broad areas uniformly
Fire-Bgc--A Mechanistic Ecological Process Model For Simulating Fire Succession On Coniferous Forest Landscapes Of The Northern Rocky Mountains, Robert E. Keane, Penelope Morgan, Steven W. Running
Fire-Bgc--A Mechanistic Ecological Process Model For Simulating Fire Succession On Coniferous Forest Landscapes Of The Northern Rocky Mountains, Robert E. Keane, Penelope Morgan, Steven W. Running
Aspen Bibliography
An ecological process model of vegetation dynamics mechanistically simulates long-term stand dynamics on coniferous landscapes of the Northern Rocky Mountains. This model is used to investigate and evaluate cumulative effects of various fire regimes, including prescribed burning and fire exclusion, on the vegetation and fuel complex of a simulation landscape composed of many stands. Detailed documentation of the model FIRE-BGC (a FIRE BioGeoChemical succession model) with complete discussion of all model parameters is followed with results of an application of the FIRE-BGC to a whitebark pine landscape in the Bob Marshall Wilderness Complex. Simulation results of several management scenarios are …
Douglas-Fir Beetle, Richard F. Schmitz, Kenneth E. Gibson
Douglas-Fir Beetle, Richard F. Schmitz, Kenneth E. Gibson
The Bark Beetles, Fuels, and Fire Bibliography
The Douglas-fir beetle (Dendroctonus pseudotsuqae Hopk.) infests and kills Douglas-fir throughout most of its range in western United States British Columbia and Mexico. Occasionally western larch trees are infested when growing among Douglas-fir under attack. Attacks in standing larch are always unsuccessful, while those in freshly felled larch are usually successful and brood emergence is equivalent to that in Douglas-fir. Douglas-fir beetles normally kill small groups of trees, but during outbreaks 100 tree groups are not uncommon (fig. 1). Losses can be devastating during periodic outbreaks, such as four that occurred in western Oregon and Washington from 1950 through 1969, …
Waste-Wood-Derived Fillers For Plastics, Brent English, Craig M. Clemons, Nicole Stark, James P. Schneider
Waste-Wood-Derived Fillers For Plastics, Brent English, Craig M. Clemons, Nicole Stark, James P. Schneider
Aspen Bibliography
Filled thermoplastic composites are stiffer, stronger, and more dimensionally stable than their unfilled counterparts. Such thermoplastics are usually provided to the end-user as a precompounded, pelletized feedstock. Typical reinforcing fillers are inorganic materials like talc or fiberglass, but materials derived from waste wood, such as wood flour and recycled paper fiber, are also effective as fillers. The goal of this project was to generate commercial interest in using waste-wood–paper-derived fillers (WPFs) to reinforce thermoplastics. The research strategy was twofold: developmental research and outreach. Specific objectives were (1) to improve wastepaper fiber preparation, feeding, and compounding methods, and optimize composite performance, …
Soldier's Guide To Wildlands Of Camp W. G. Williams, Thomas Hysell, Margaret Pettis
Soldier's Guide To Wildlands Of Camp W. G. Williams, Thomas Hysell, Margaret Pettis
Aspen Bibliography
No abstract provided.
Stand Hazard Rating For Central Idaho Forests, Robert Steele, Ralph E. Williams, Julie C. Weatherby, Elizabeth D. Reinhardt, James T. Hoffman, R. W. Thier
Stand Hazard Rating For Central Idaho Forests, Robert Steele, Ralph E. Williams, Julie C. Weatherby, Elizabeth D. Reinhardt, James T. Hoffman, R. W. Thier
Aspen Bibliography
No abstract provided.