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 The database provides a listing of fire research publications relevant to Alaska and a venue for sharing unpublished agency reports and works in progress that are not normally found in the published literature.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 51 - 75 of 80
Hungerford, Frandsen, Ryan
Surface fires in wetland ecosystems frequently ignite smoldering ground fires. Ground fires often create and maintain open, shallow marshes that contribute to ecosystem diversity. Fire exclusion, drainage, deforestation, and other human activities have altered the landscape…
Year: 1995
Type: Document
Source: TTRS
Lugo
A conceptual ecosystem model illustrates principles of ecosystem management in wetlands. Wetlands are excellent systems for the development of ecosystem management principles because they are relatively simple ecosystems and respond quickly to changes in their environment. The…
Year: 1995
Type: Document
Source: TTRS
[no description entered]
Year: 1995
Type: Document
Source: TTRS
Ratz
Fire is one of the most important factors structuring boreal forests. A spatial simulation model based on a cellular automata approach was built to obtain insights into the spatial pattern of successional stages. Two scenarios are compared: 1. constant flammability and 2.…
Year: 1995
Type: Document
Source: TTRS
Green
'FireNet (Green, Gill and Trevitt 1994) is an international information retrieval network for everyone interested in landscape fires. It is a practical result of the recognition that we need to harness modern computer networks to support fire management, research and training In…
Year: 1995
Type: Document
Source: TTRS
Thomas
'Statement by the Chief of the Forest Service United States Department of Agriculture, before the Subcommittee on Agricultural Research, Conservation, Forestry, and General Legislation Committee on Agriculture, United States Senate.'
Year: 1995
Type: Document
Source: TTRS
Alexander, Cole
A graph has been constructed for determining one of five possible head fire intensity classes as well as the general type of fire (i.e., surface,intermittent crown or continuous crown) for Canadian Forest Fire Behavior Prediction System Fuel Type C-2 F(Boreal Spruce) based on…
Year: 1995
Type: Document
Source: TTRS
Foote
Fire burns 3,000-1,000,000 acres annually, It is a natural part of the ecology of the boreal forest of interior Alaska. Fire alters the site, growing conditions on the site, site resilency, and the habitat of users of the site. It promotes site productivity by recycling…
Year: 1995
Type: Document
Source: TTRS
Brown
A fire regime classification that recognizes stand-replacement, nonlethal understory, mixed and variable fire severities is discussed as a simplified approach for communicating widely about the natural role of fire. Examples of the fire regime types are provided. Five challenges…
Year: 1995
Type: Document
Source: TTRS
Grilz, Romo
Smooth brome (Bromus inermis Leyss.), an introduced perennial grass is an aggressive invader of prairie dominated by plains rough fescue (Festuca altaica Trin. subsp. hallii [Vasey] Harms). We (1) compared richness and density of plant species in brome and fescue stands that…
Year: 1995
Type: Document
Source: TTRS
French, Kasischke, Bourgeau-Chavez, Berry
The results of a study using satellite imagery to map boreal forest fires in Alaska in 1990 and 1991 are presented. Composite AVHRR data was found to detect more than 80% of fires greater than 2,000 ha in size Addidonally, using a two season method, 78% of the area of all boreal…
Year: 1995
Type: Document
Source: TTRS
Bessie, Johnson
Surface fire intensity (kilowatts per metre) and crown fire initiation were predicted using Rothermel's 1972 and Van Wagner's 1977 fire models with fuel data from 47 upland subalpine conifer stands (comprising Pinus contorta var. latifolia, Picea engelmannii, Abies lasiocarpa…
Year: 1995
Type: Document
Source: FRAMES, TTRS
These proceedings summarize the results of a symposium designed to address current issues about wildfire and prescribed fire in both the wildland-urban interface and in wildlands. Thirty-eight invited oral papers and 23 poster papers describing the issues and state-of-the-art…
Year: 1995
Type: Document
Source: FRAMES
Robberecht, Defossé
The response of two bunchgrass species, Festuca idahoensis and Agropyron spicatum, to fire was examined under three levels of fire severity. The fire treatment was applied with an instrument system that allowed precise control over the intensity and duration of fire, and full…
Year: 1995
Type: Document
Source: FRAMES
Weber
International fire research activities, priorities, constraints and opportunities are examined from a late 20th century vantage point. Recent accomplishments in computer technology are identified as the single most important phenomenon responsible for the advancement of the…
Year: 1995
Type: Document
Source: FRAMES, TTRS
Johnson, Miyanishi
Prescribed burns are increasingly being used in ecological restoration and vegetation management. Despite the accumulation of scientific information on fire behavior and fire effects, however, in many cases fires are prescribed without consideration of such information and often…
Year: 1995
Type: Document
Source: FRAMES
Neilson
A Mapped Atmosphere-Plant-Soil System (MAPSS) has been constructed for simulating the potential biosphere impacts and biosphere-atmosphere feedbacks from climatic change. The system calculates the potential vegetation type and leaf area that could be supported at a site, within…
Year: 1995
Type: Document
Source: FRAMES, TTRS
Saveland
From ancient philosophies to present day science, the ubiquity of change and the process of transformation are core concepts. The primary focus of a recent white paper on disturbance ecology is summed up by the Greek philosopher Heraclitus who stated, "Nothing is permanent but…
Year: 1995
Type: Document
Source: FRAMES
Youngblood
The age structure and growth patterns of 53 young conifer-hardwood stands on upland, south-facing sites of interior Alaska were analyzed to determine the length of time for stand establishment after disturbance, the composition of early-successional stands compared to existing…
Year: 1995
Type: Document
Source: FRAMES
Pothier, Doucet, Boily
The advance regeneration often present following clear-cutting in black spruce (Picea mariana) stands is generally composed of individuals of various heights. This initial height difference is hypothesized to affect the yield of the future stand. Height of the advanced…
Year: 1995
Type: Document
Source: FRAMES
Hogenbirk, Wein
Experiments conducted in wet-meadows in northeastern Alberta, Canada, tested hypotheses about species response to environmental changes expected during global warming. We hypothesized that (i) a lower water table would decrease abundance of the dominant mesophytic species (…
Year: 1995
Type: Document
Source: FRAMES, TTRS
Atkins
Burned and unburned sites (4 ha each) of black and white spruce in interior Alaska were studied in 1993 and 1994 within and adjacent to an area burned by wildfire in 1990. The main purpose of the research was to quantify fuel consumption and carbon release during the fire.…
Year: 1995
Type: Document
Source: FRAMES
Werner, Holsten
One of the most promising tools for reducing natural resource productivity losses due to spruce beetles (Dendroctonus rufipennis (Kirby) in Alaska involves the use of semiochemicals. Results of past research and development activities on spruce beetle semiochemicals suggest a…
Year: 1995
Type: Document
Source: FRAMES
Roessler, Juday
In Alaska, fire is one of the most important factor structuring the boreal forest. From the late 1950's until the early 1980's, aggressive initial attack was taken on all fires throughout Alaska whenever suppression resources were available. In effect, this created a full…
Year: 1995
Type: Document
Source: FRAMES
Schulz
There is a general tendency for increasing fuel loads in late stages of infestation for all size classes of down woody material except for the smallest size class and for rotten pieces three inches in diameter or greater. Duff depths decrease with later stages of infestation,…
Year: 1995
Type: Document
Source: FRAMES