The structure and function of taiga ecosystems over a 3,600,000 ha area of northeastern interior Alaska was shown to be consistent with a hypothesis relating vegetative structure and dynamics to site nutrient status and soil temperature. Ordination of...
Alaska Reference Database
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 The database provides a listing of fire research publications relevant to Alaska and a venue for sharing unpublished agency reports and works in progress that are not normally found in the published literature.
A total of 58 trees was sampled from eight stands across a large area of interior Alaska. Regression equations were developed to estimate standing aboveground biomass for 22 white spruce (Picea glauca (Moench) Voss) stands. Aboveground standing biomass...
This study summarizes the effects of forest-floor disturbance on soil-solution chemistry. For comparative purposes chemical analyses are also presented of soil solution collected beneath undisturbed black spruce (Piceamariana (Mill.) B.S.P.) stands,...
A general account of the findings of a joint USDA Forest Service/University of Alaska research project studying taiga ecosystems, especially the black spruce type [see FA 42, 5305; 43, 3427]. Black spruce forests are the most nutrient poor and least...
The major portion of this special issue consists of a group of 22 related papers resulting from a multidisciplinary research project on the taiga of interior Alaska, mainly carried out at the University of Alaska and the Institure of Northern forestry...
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This study shows that extensive forest inventory data can be used to evaluate selected spruce bark beetle infestation dynamics. Trends in the amount of area that has been infested and is currently undergoing infestation can be estimated. Trends in size...
The objective of this introductory paper is to present a brief overview of the setting in which the structure and function of a black spruce ecosystem was considered in relation to other fire affected taiga ecosystems; the organizational framework...
Vegetation, forest productivity, and soils of 23 forest stands in the taiga of interior Alaska are described. The stands are arranged on an environmental gradient from an aspen (Populus tremuloides Michx.) stand on a dry, steep south-facing bluff, to...
Changes in the seasonal CO2 flux of the boreal forests may result from increased atmospheric CO2 concentrations and associated global warming patterns. To monitor this potential change, a combination of information derived from remote sensing data,...