The Alaska Reference Database originated as the standalone Alaska Fire Effects Reference Database, a ProCite reference database maintained by former BLM-Alaska Fire Service Fire Ecologist Randi Jandt. It was expanded under a Joint Fire Science Program grant for the FIREHouse project (The Northwest and Alaska Fire Research Clearinghouse). It is now maintained by the Alaska Fire Science Consortium and FRAMES, and is hosted through the FRAMES Resource Catalog. The database provides a listing of fire research publications relevant to Alaska and a venue for sharing unpublished agency reports and works in progress that are not normally found in the published literature.
Type
Topic
Year
Displaying 1 - 25 of 182
Seamon
The Manual includes information on the organization's standard operating procedures, requirements, and guidelines regarding fire management. It also outlines the necessary steps for developing and maintaining a succesful fire management program. The Manual is a dynamic document…
Year: 2007
Type: Document
Source: TTRS
Elson, Simon, Kneeshaw
To determine scale-specific effects of disturbance type, soil, and topography on regenerating plant species, we compared regeneration in 10- and 50-year-old clearcuts and burns in Southeastern Labrador. Data were analyzed at three scales of resolution: subplot (5 m2), plot (398…
Year: 2007
Type: Document
Source: TTRS
Wiedinmyer, Friedli
Recent studies have shown that emissions of mercury (Hg), a hazardous air pollutant, from fires can be significant. However, to date, these emissions have not been well-quantified for the entire United States. Daily emissions of Hg from fires in the lower 48 states of the United…
Year: 2007
Type: Document
Source: TTRS
Torres-Rojo, Magana-Torres, Ramirez-Fuentes
A description is made of a long run forest fire danger index. The index is based on the principle that forest fires follow a self-organized critical behavior, which establishes that under a wide variety of circumstances, forest fires maintain an exponential relationship over…
Year: 2007
Type: Document
Source: TTRS
McGee
This paper is based on a survey of homeowners living adjacent to the extensive and heavily vegetated North Saskatchewan River Valley and Ravine System in Edmonton, Alberta. Residents in a random sample of 436 households adjacent to this urban natural area completed a mail…
Year: 2007
Type: Document
Source: TTRS
Mason, Baker, Cram, Boren, Fernald, VanLeeuwen
The ability of mechanical fuel reduction treatments to mitigate severe fire behavior in dry mixed conifer forests is of interest to land managers as well as the public. We compared fuel loads and indices of crown fire potential to test treatment effectiveness following…
Year: 2007
Type: Document
Source: TTRS
James, Fortin, Fall, Kneeshaw, Messier
Forest age structure and its spatial arrangement are important elements of sustainable forestry because of their effects on biodiversity and timber availability. Forest management objectives that include specific forest age structure may not be easily attained due to constraints…
Year: 2007
Type: Document
Source: TTRS
Jain, Vaughan, Heitkamp, Ramos, Clalborn, Schreuder, Schaaf, Lamb
The post-harvest burning of agricultural fields is commonly used to dispose of crop residue and provide other desired services such as pest control. Despite careful regulation of burning, smoke plumes from field burning in the Pacific Northwest commonly degrade air quality,…
Year: 2007
Type: Document
Source: TTRS
Insley, Lei
This paper investigates the impact of including the risk of fire in an optimal tree harvesting model at the stand level, assuming timber prices follow a mean-reverting stochastic process. The relevant partial differential equation is derived under different assumptions about…
Year: 2007
Type: Document
Source: TTRS
Haeussler, Bergeron, Brais, Harvey
Southern boreal forests dominated by trembling aspen (Populus tremuloides Michx.) are notable for the biological richness of their plant communities. We used 12 plant community and plant functional group indicators to test the hypothesis that natural dynamics-based silvicultural…
Year: 2007
Type: Document
Source: TTRS
Fiedler, Friederici, Petruncio, Denton, Hacker
There is no one-size-fits-all approach to managing frequent-fire, old-growth forests. However, there are general guidelines to follow: 1) set objectives for both structure (tree density, diameter distribution, tree species composition, spatial arrangement, amount of coarse woody…
Year: 2007
Type: Document
Source: TTRS
Cyr, Gauthier, Bergeron
Despite the recognized importance of fire in North American boreal forests, the relative importance of stochastic and determinist portions of intra-regional spatial variability in fire frequency is still poorly understood. The first objective of this study is to identify sources…
Year: 2007
Type: Document
Source: TTRS
Cram, Baker, Fernald, Madrid, Rummer
Increasing densities of small diameter trees have changed ecological processes and negatively impacted conservation of soil and water resources in western forests. Thinning treatments are commonplace to reduce stein density and potential fire hazard. We evaluated the impacts of…
Year: 2007
Type: Document
Source: TTRS
Choi, Fernando
Vegetation fires emit a number of air pollutants, thus impacting air quality at local, regional and global scales. One such pollutant is the particulate matter (PM) that is known to trigger adverse health effects. In this study, the CALPUFF/CALMET/MM5 modeling system is employed…
Year: 2007
Type: Document
Source: TTRS
Binkley, Sisk, Chambers, Springer, Block
Classic ecological concepts and forestry language regarding old growth are not well suited to frequent-fire landscapes. In frequent-fire, old-growth landscapes, there is a symbiotic relationship between the trees, the understory graminoids, and fire that results in a healthy…
Year: 2007
Type: Document
Source: TTRS
Austin, Keough, Pyle
Grazing and burning are commonly applied practices that can impact the diversity and biomass of wetland plant communities. We evaluated the vegetative response of wetlands and adjacent upland grasslands to four treatment regimes (continuous idle, fall prescribed burning followed…
Year: 2007
Type: Document
Source: TTRS
Abella, Covington, Fulé, Lentile, Sánchez Meador, Morgan
Old growth in the frequent-fire conifer forests of the western United States, such as those containing ponderosa pine (Pinus ponderosa), Jeffrey pine (P. jeffreyi), giant sequoia (Sequioa giganteum) and other species, has undergone major changes since Euro-American settlement.…
Year: 2007
Type: Document
Source: TTRS
Shlisky, Hickey, Bragg
Altered fire regimes are a serious threat to biodiversity in almost every major habitat type on earth. Threats to the restoration and maintenance of intact fire regimes (e.g., federal and state fire policies, land use, social values, global plant dispersal, governmental cultures…
Year: 2007
Type: Document
Source: TTRS
Rideout-Hanzak, Bowker, Lim, Cordell, Green, Johnson, Betz
Much of the public's attitude toward wildland fire as an important part of natural processes has been misguided, sometimes through programs perpetuating fear and misunderstanding of the vital role of fire in wildlands. Results presented here were part of a larger study that…
Year: 2007
Type: Document
Source: TTRS
Otway, Bork, Anderson, Alexander
Fire is one of the key disturbances affecting trembling aspen (Populus tremuloides Michx.) forest ecosystems within western Canadian wildlands, including Elk Island National Park in central Alberta, Canada. Although prescribed fire is a tool available to modify aspen forests, a…
Year: 2007
Type: Document
Source: TTRS
Greene, Macdonald, Haeussler, Domenicano, Noël, Jayen, Charron, Gauthier, Hunt, Gielau, Bergeron, Swift
We compared prefire and postfire organic-layer depths in boreal forest types (14 fires) across Canada, and examined tree recruitment as a function of depth. There was extensive within-stand variation in depth, much of it due to clustering of thinner organic layers around boles.…
Year: 2007
Type: Document
Source: TTRS
Gottfried, Neary, Ffolliott
Many traditional land management activities and supporting research have concentrated on one or two resources, with limited evaluations of interactions among other potential values. An ecosystem approach to land management requires an evaluation of the blend of physical and…
Year: 2007
Type: Document
Source: TTRS
Bragg
The tallgrass prairie (Andropogon-Panicum) of central North America and the spinifex (Triodia) grasslands of the Gibson Desert of central Western Australia differ substantially in many ways, including in their responses to fire, but are similar in that both confirm the…
Year: 2007
Type: Document
Source: TTRS
Alexander
From the text ... 'No single fuel load may be acceptable for a large administrative area. Herein lies the dilemma of setting fuel load standards. Establishing standards would permit the setting of clear objectives for residue management and provide benchmarks with which to…
Year: 2007
Type: Document
Source: TTRS
Lavoie, Pellerin
In this study, we reconstructed the long-term fire history of a set of ombrotrophic peatlands (bogs) located in a temperate region of southern Quebec (Bas-Saint-Laurent). Past and recent fire-free intervals (time interval between two consecutive fires) were compared using…
Year: 2007
Type: Document
Source: TTRS