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 The database provides a listing of fire research publications relevant to Alaska and a venue for sharing unpublished agency reports and works in progress that are not normally found in the published literature.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 601 - 621 of 621
Densmore, Zasada
Seeds of the 24 common Salix species of the Alaskan boreal forest and tundra were set to germinate in laboratory and field experiments, and seed dispersal times were observed. During the growing season, 16 species disperse short-lived, nondormant seeds. At the end of the growing…
Year: 1983
Type: Document
Source: FRAMES
Dyrness, Norum
Seven units (about 2 ha each) of black spruce-feather moss forest were experimentally burned over a range of fuel moisture conditions during the summer of 1978. Surface woody fuels were sparse and the principal carrier fuel was the forest floor (largely mosses and their…
Year: 1983
Type: Document
Source: FRAMES
Campbell, Hinkes
The North American bison (Bison bison) was common in Alaska until 200 to 300 years ago (Skinner and Kaisen 1947, McDonald 1978). Reasons for its extripation are not known although climate and habitat changes may have played a major role. The species was reintroduced to Alaska in…
Year: 1983
Type: Document
Source: FRAMES
Bergerud, Nolan, Curnew, Mercer
The Avalon Peninsula caribou (Rangifer tarandus) herd in Newfoundland increased from 720 animals in 1967 to 3,000 animals in 1979, a mean rate of increase of r=0.12. The mean adult sex ratio was 39 males: 61 females and 73% of females were parous. Calf recruitment averaged 25%…
Year: 1983
Type: Document
Source: FRAMES
DeJong, Klinkhamer
In this paper, a simulation model is presented for nutrient cycling in heathland ecosys- tems. The results of simulations are compared with field data of phosphorus and nitrogen accumulation in different compartments of the system in the years after burning, given in the…
Year: 1983
Type: Document
Source: TTRS
Feller
'Two studies were undertaken. An initial study in 1974 produced results that indicated significant losses of nitrogen and some other elements. The study was repeated 1981 as a check on the results of the 1974 burn, and to provide an assessment of the methods used in the first…
Year: 1983
Type: Document
Source: TTRS
Dyrness, Norum
Seven units (about 2 ha each) of black spruce - feather moss forest were experimentally burned over a range of fuel moisture conditions during the summer of 1978. Surface woody fuels were sparse and the principal carrier fuel was the forest floor (largely mosses and their…
Year: 1983
Type: Document
Source: TTRS
O'Connel, Menage
Rates of weight loss and release of N, P, K, S, Ca, Mg, Na, and Cl from litter of several species in jarrah (E. marginata Donn ex Sm.) forest were measured in relation to site fire history and soil type. Weight loss from leaf litter decreased in the order jarrah > marri (E.…
Year: 1983
Type: Document
Source: TTRS
Hyodo, Kusaka, Wardle, Nilsson
Background and Aim: Nitrogen (N) and carbon (C) isotopic signatures (δ15N and δ13C) serve as powerful tools for understanding temporal changes in ecosystem processes, but how these signatures change across boreal forest chronosequences is poorly understood. Methods: The δ15N,…
Year: 2013
Type: Document
Source: FRAMES, TTRS
Shenoy, Kielland, Johnstone
Fire activity in the North American boreal region is projected to increase under a warming climate and trigger changes in vegetation composition. In black spruce forests of interior Alaska, fire severity impacts residual organic layer depth which is strongly linked to the…
Year: 2013
Type: Document
Source: FRAMES, TTRS
McIver, Stephens, Agee, Barbour, Boerner, Edminster, Erickson, Farris, Fettig, Fiedler, Haase, Hart, Keeley, Knapp, Lehmkuhl, Moghaddas, Otrosina, Outcalt, Schwilk, Skinner, Waldrop, Weatherspoon, Yaussy, Youngblood, Zack
The 12-site National Fire and Fire Surrogate study (FFS) was a multivariate experiment that evaluated ecological consequences of alternative fuel-reduction treatments in seasonally dry forests of the US. Each site was a replicated experiment with a common design that compared an…
Year: 2013
Type: Document
Source: FRAMES, TTRS
Auclair
Unique aspects of fire in lichen tundra and forest-tundra were enumerated. The very high inherent fire susceptibility is related to the presence of lichens and shrubs. Lichens are predisposed to burning by virtue of continuous distribution on the soil surface, high surface-…
Year: 1983
Type: Document
Source: FRAMES, TTRS
Artsybashev
[no description entered]
Year: 1983
Type: Document
Source: TTRS
Polley, Briske, Morgan, Wolter, Bailey, Brown
The amplified “greenhouse effect” associated with increasing concentrations of greenhouse gases has increased atmospheric temperature by 1°C since industrialization (around 1750), and it is anticipated to cause an additional 2°C increase by mid-century. Increased biospheric…
Year: 2013
Type: Document
Source: FRAMES, TTRS
Prichard, Sandberg, Ottmar, Eberhardt, Andreu, Eagle, Swedin
The Fuel Characteristic Classification System (FCCS) is a software module that records wildland fuel characteristics and calculates potential fire behavior and hazard potentials based on input environmental variables. The FCCS 3.0 is housed within the Integrated Fuels Treatment…
Year: 2013
Type: Document
Source: FRAMES
Santín, Doerr, Preston, Bryant
Pyrogenic carbon (PyC) produced during vegetation fires represents one of the most degradation resistant organic carbon pools and has important implications for the global carbon cycle. Its long-term fate in the environment and the processes leading to its degradation are the…
Year: 2013
Type: Document
Source: FRAMES, TTRS
Holden, Gutierrez, Treseder
Wildfires are a pervasive disturbance in boreal forests, and the frequency and intensity of boreal wildfires is expected to increase with climate warming. Boreal forests store a large fraction of global soil organic carbon (C), but relatively few studies have documented how…
Year: 2013
Type: Document
Source: FRAMES, TTRS
A 2200-year record of permafrost dynamics and carbon cycling in a collapse-scar bog, Interior Alaska
Recent high-latitude warming is increasing the vulnerability of permafrost to thaw, which is amplified by local disturbances such as fire. However, the long-term ecological effects and carbon dynamics are not well understood. Here we present a 2200-year record of pollen, plant…
Year: 2013
Type: Document
Source: FRAMES, TTRS
Attiwill, Binkley
In many parts of the world both the area and intensity of wild-land fires have increased alarmingly. Not only are fires increasing in number, but the nature of these fires is also changing. We see mega-fires of increasing size and intensity in many parts of the world including…
Year: 2013
Type: Document
Source: FRAMES, TTRS
This report is a scientific assessment of the current condition and likely future condition of forest resources in the United States relative to climatic variability and change. It serves as the U.S. Forest Service forest sector technical report for the National Climate…
Year: 2013
Type: Document
Source: FRAMES
McMahon
Forest fires can be divided into two broad classes-wildfires and prescribed fires. Wildfires, whether caused by nature (lightning, etc.) or by the accidental or malicious acts of man, are not planned by forest managers and do not occur under controlled conditions. They can be…
Year: 1983
Type: Document
Source: FRAMES, TTRS