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 The database provides a listing of fire research publications relevant to Alaska and a venue for sharing unpublished agency reports and works in progress that are not normally found in the published literature.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 176 - 200 of 209
Butler, Cohen
All wildland firefighters working on or near the fireline must be able to identify a safety zone. Furthermore, they need to know how 'big' is 'big enough.' Beighley (1995) defined a safety zone as 'an area distinguished by characteristics that provide freedom from danger, risk,…
Year: 1998
Type: Document
Source: FRAMES
Butler, Cohen
Quantitative information regarding safety zone size for wildland firefighters is limited. We present a 3-surface theoretical model that describes the net radiant energy transfer to a firefighter standing a specified distance from a fire of specified height. Model predictions…
Year: 1998
Type: Document
Source: FRAMES, TTRS
González-Cabán, MacGregor
Description not entered.
Year: 1998
Type: Document
Source: FRAMES
Frost
Description not entered.
Year: 1998
Type: Document
Source: FRAMES
Frandsen
Description not entered.
Year: 1998
Type: Document
Source: FRAMES
Andrews, Andrews
A computer program, called DYNAMICS, was developed to illustrate changes in a forest type adapted to short-interval fire. Managementoptions include natural fire occurrence, fire exclusion, and a silviculture-fire management approach. During a 500-year simulation, fireoccurrence…
Year: 1998
Type: Document
Source: FRAMES, TTRS
Butler, Cohen
Safety zone is a term familiar to wildland firefighters. However, relatively little quantitative information is available regarding necessary safety zone size. This study presents some analytical results from calculations of radiant energy transfer from wildland fires as a…
Year: 1998
Type: Document
Source: FRAMES
Alexander, Stocks
In 1995, the Canadian Forest Service published two wall posters related to the Canadian Forest Fire Behavior Prediction (FBP) System, both of which will be displayed during this poster paper presentation. One, jointly produced with the Alaska Division of Forestry entitled 'Head…
Year: 1998
Type: Document
Source: FRAMES, TTRS
Staddon, Duchesne, Trevors
The impacts of clear-cutting and clear-cutting followed by prescribed burning on soil microbial diversity and community structure were assessed using sole-carbon-source utilization. Microorganisms were washed from organic and mineral soil samples and used to inoculate Biolog…
Year: 1998
Type: Document
Source: TTRS
Cheng, McDonald, Angle, Sandhu
A large forest fire occurred about 300 km to the northeast of the Edmonton area in early summer 1995. The forest fire produced nitrogen oxides, hydrocarbons and ozone which were transported down-wind. Continuous monitoring of O3, NO and NO2 and integrated measurements of…
Year: 1998
Type: Document
Source: TTRS
Jonsson
The main aim of this thesis has been to elucidate the species composition and community structure of ectomycorrhizal fungi associated with mature trees and naturally regenerated seedlings in natural boreal forests in Sweden. Further, the effects of disturbances, such as wildfire…
Year: 1998
Type: Document
Source: FRAMES
McCullough, Werner, Neumann
Fire and insects are natural disturbance agents in many forest ecosystems, often interacting to affect succession, nutrient cycling, and forest species composition. We review literature pertaining to effects of fire-insect interactions on ecological succession, use of prescribed…
Year: 1998
Type: Document
Source: FRAMES, TTRS
Loso
The dynamics of white spruce (Picea glauca) in a sparsely populated Alaskan valley (Kennicott Valley, USA) were examined for management of subsistence firewood and house-log harvest. Site index, disturbance history, current productivity, and population age structure of white…
Year: 1998
Type: Document
Source: FRAMES
Frelich, Reich
This essay discusses three potential models relating disturbance severity to post-disturbance stand composition in the boreal forest: (1) continuous, where changes in disturbance severity cause a proportional and continuous change in stand composition; (2) discontinuous, where a…
Year: 1998
Type: Document
Source: FRAMES
Flannigan, Bergeron, Engelmark, Wotton
Despite increasing temperatures since the end of the Little Ice Age (ca. 1850), wildfire frequency has decreased as shown in many field studies from North America and Europe. We believe that global warming since 1850 may have triggered decreases in fire frequency in some regions…
Year: 1998
Type: Document
Source: FRAMES, TTRS
Engelmark, Hofgaard, Arnborg
Results are presented from repeated analyses (1962, 1993) of a permanent plot established in 1947, combined with retrospective stand age structure data, in an old boreal Pinus sylvestris stand in Muddus National Park, northern Sweden. The study points towards a successional…
Year: 1998
Type: Document
Source: FRAMES
Dimitrov
An overview is given of recent research on forest fires, particularly climate change and its implications for forest fire and vegetation zoning in Russian and Canadian boreal forests, fire emissions and their impact on the atmosphere, the predicted catastrophic effects on global…
Year: 1998
Type: Document
Source: FRAMES
Conard, Ivanova
Carbon emissions in fires in the boreal forests of Russia were calculated from data on the area burned, fire intensity, post-fire mortality and decomposition of fuels, and change in vegetation structure after fires. The actual area of boreal forests burned in Russia appears to…
Year: 1998
Type: Document
Source: FRAMES
Collins, Schwartz
Data collected from 96 sites during 1990-95 showed that timber harvest in boreal forests of Alaska can greatly enhance or severely reduce moose (Alces alces) habitat quality, depending on forest management objectives, timing and methods of harvest, and post-logging site…
Year: 1998
Type: Document
Source: FRAMES
Chen, Klinka, Kabzems
To develop anamorphic height growth and site index models for trembling aspen stands in British Columbia, a total of 33 naturally established, fire-originated, unmanaged, and even-aged stands were located in the Boreal White and Black Spruce zone. The breast-height ages of…
Year: 1998
Type: Document
Source: FRAMES
Burgan, Klaver, Klaver
A national 1-km resolution fire danger fuel model map was derived through used of previously mapped land cover classes and ecoregions, and extensive ground sample data, then refined through review by fire managers familiar with various portions of the U.S. The fuel model map…
Year: 1998
Type: Document
Source: FRAMES, TTRS
Bergeron, Richard, Carcaillet, Gauthier, Flannigan, Prairie
Because some consequences of fire resemble the effects of industrial forest harvesting, forest management is often considered as a disturbance having effects similar to those of natural disturbances. Although the analogy between forest management and fire disturbance in boreal…
Year: 1998
Type: Document
Source: FRAMES
Bergeron, Leduc
We present a simple empirical model that allows an estimation of mortality due to spruce budworm (Choristoneura fumiferana) outbreak in relation to fire frequency and site characteristics. The occurrence of a recent spruce budworm outbreak around Lake Duparquet (48 degree 30'N,…
Year: 1998
Type: Document
Source: FRAMES
Bergeron, Engelmark, Harvey, Morin, Sirois
Description not entered.
Year: 1998
Type: Document
Source: FRAMES
Armstrong, Swant, Timmermann
The Ogoki-North Nakina Forests consist of 10 638 km^2 of unroaded boreal forest (predominantly Picea mariana, Pinus banksiana and Populus tremuloides) about 400 km NE of Thunder Bay, Ontario (latitude 50 degrees -51 degrees 31'N., longitude 86 degrees 30'-89 degrees W.).…
Year: 1998
Type: Document
Source: FRAMES