Forest Sciences Commons^™

Smokejumper Obituary: Groman, William A. (Missoula 1952), National Smokejumper Association

Smokejumper Obituaries

No abstract provided.

Smokejumper Obituary: Thomforde, Philip (Missoula 1945), National Smokejumper Association

Smokejumper Obituaries

No abstract provided.

Smokejumper Obituary: Sherwood, Todd (Missoula 1976), National Smokejumper Association

Smokejumper Obituaries

No abstract provided.

Smokejumper Obituary: Hale, Glenn F. (Mccall 1957), National Smokejumper Association

Smokejumper Obituaries

No abstract provided.

Modeled Nitrogen Loading To Narragansett Bay: 1850 To 2015, Matthew A. Vadeboncoeur, Steven P. Hamburg, Donald Pryor

All Materials

Nutrient loading to estuaries with heavily populated watersheds can have profound ecological consequences. In evaluating policy options for managing nitrogen (N), it is helpful to understand current and historic spatial loading patterns to the system. We modeled N inputs to Narragansett Bay from 1850 to 2000, using data on population, human waste disposal, livestock, fertilizer, and atmospheric deposition. We found that total N loading to the bay increased 250% from 1850 to 2000, and 80% from 1900 to 2000. Loading to the upper bay increased far more than that to the lower bay, and the most important source shifted from …

Genome Sequence Of The Model Mushroom Schizophyllum Commune, Robin A. Ohm, Jan F. De Jong, Luis G. Lugones, Andrea Aerts, Erika Kothe, Jason E. Stajich, Ronald P. De Vries, Eric Record, Anthony Levasseur, Scott E. Baker, Kirk A. Bartholomew, Pedro M. Coutinho, Susann Erdmann, Thomas J. Fowler, Allen C. Gathmen, Vincent Lombard, Bernard Henrissat, Nicole Knabe, Ursula Kues, Walt W. Lily

Biology Faculty Publications

Much remains to be learned about the biology of mushroom-forming fungi, which are an important source of food, secondary metabolites and industrial enzymes. The wood-degrading fungus Schizophyllum commune is both a genetically tractable model for studying mushroom development and a likely source of enzymes capable of efficient degradation of lignocellulosic biomass. Comparative analyses of its 38.5-megabase genome, which encodes 13,210 predicted genes, reveal the species's unique wood-degrading machinery. One-third of the 471 genes predicted to encode transcription factors are differentially expressed during sexual development of S. commune. Whereas inactivation of one of these, fst4, prevented mushroom formation, inactivation of another, …

Evaluating Tiffs (Toolbox For Lidar Data Filtering And Forest Studies) In Deriving Forest Measurements From Lidar Data, John Chapman, I-Kuai Hung, Jeff Tippen

Faculty Publications

Recent advances in LiDAR (Light Detection and Ranging) technology have allowed for the remote sensing of important forest characteristics to be more reliable and commercially available. Studies have shown that this technology can adequately estimate forest characteristics such as individual tree locations, tree heights, and crown diameters. These values are then used to estimate biophysical properties of forests, such as basal area and timber volume. This study assessed the capability of a commercially available program, Tiffs (Toolbox for Lidar Data Filtering and Forest Studies), to accurately estimate forest characteristics, as compared to data collected at the plot level using traditional …

Smokejumper Obituary: Evans, Robert R. (Idaho City 1953), National Smokejumper Association

Smokejumper Obituaries

No abstract provided.

Smokejumper Obituary: Geisler, Arthur Fred (Missoula 1943), National Smokejumper Association

Smokejumper Obituaries

No abstract provided.

Smokejumper Obituary: Andes, John H. (Missoula 1943), National Smokejumper Association

Smokejumper Obituaries

No abstract provided.

Smokejumper Obituary: Funk, Ray N. (Missoula 1945), National Smokejumper Association

Smokejumper Obituaries

No abstract provided.

Smokejumper Obituary: Block, Paul (Cave Junction 1948), National Smokejumper Association

Smokejumper Obituaries

No abstract provided.

Oil And Gas Impacts In The Big Cypress Ecosystem: An Analysis Of Impacts Associated With Proposed Activities In The Nobles Grade Area, William Conner, Stephen E. Davis Iii, Kirsten N. Hines, John J. Cox, Dale E. Gawlik, Jerome A. Jackson, James O. Jones, Fernando Miralles-Wilhelm, Jennifer H. Richards

Publications

No abstract provided.

Soil Viewer Extension Brings Soil Data To Your Gis, Jason Grogan, I-Kuai Hung, Yanli Zhang

Faculty Publications

No abstract provided.

Reestablishing Diversity In Our Hardwood Forests: A Transplant Study Of Five Spring-Flowering Herbs, Danielle Racke

Masters Theses & Specialist Projects

Herbaceous communities are critical to the functioning of forest ecosystems. They recycle nutrients, help prevent erosion, provide critical microhabitats and maintain biodiversity. In the eastern United States, most hardwood forests are growing on land once entirely cleared or used for some form of agriculture. Although some of these forests are nearly 150 years old, they still have depauperate native herbaceous communities when compared to remaining old-growth forests. This long-term depletion may result from dispersal limitation or environmental limitation.

I tested the hypothesis that dispersal was the primary factor contributing to the absence of five spring-flowering herbaceous species in four secondary …

The Joint Fire Science Program’S First 10 Years, Gail Wells

Joint Fire Science Program Digests

Fire scientists and managers at the 4th International Fire Ecology and Management Congress offer their thoughts about the Joint Fire Science Program’s accomplishments, challenges, and future direction

Meta-Analysis Of Fertilization Experiments Indicates Multiple Limiting Nutrients In Northeastern Deciduous Forests, Matthew A. Vadeboncoeur

All Materials

It is widely accepted that nitrogen limits primary production in temperate forests, although co-limitation by N and P has also been suggested, and on some soils Ca and base cations are in short supply. I conducted a meta-analysis to assess the strength of existing experimental evidence for limitation of primary production by N, P, and Ca in hardwood forests of the northeastern United States and southeastern Canada, using data from 35 fertilization experiments in deciduous forests on glaciated soils across the region.

There is strong evidence for N limitation (formal meta-analysis weighted mean response ratio = 1.51, p < 0.01; simple mean = 1.42, p < 0.001). Forest productivity also tends to increase with additions of P (simple mean = 1.15, p = 0.05) and Ca (simple mean = 1.36 p < 0.001). Across all treatments, 85% of response ratios were positive. Multiple-element additions had larger effects than single elements, but factorial experiments showed little evidence of synergistic effects between nutrient additions. Production responses correlated positively with the rate of N fertilization, but this effect was reduced at high rates of ambient N deposition.

Effects Of Wildland Urban Interface Fuel Treatments On Fire Behavior And Ecosystem Services In The Klamath Mountains Of California, Jonathan A. Large

Master's Theses

Greater numbers of people are moving into wildland-urban interface (WUI) areas, increasing the number of people at risk to large wildfires. To mitigate the hazard, emphasis is often placed on fuel treatments used to reduce fuel loads and subsequent fire behavior. This approach overlooks the additional benefits provided by vegetation, including carbon storage and sequestration along with air pollutant removal. This study aimed to calculate and compare differences in representative values by examining a study site in the Klamath Mountains of Northern California. Fire behavior simulations were done under various weather scenarios to illustrate both the impact of weather on …

Smokejumper Obituary: Dunton, Alan J. (Fairbanks 1967), National Smokejumper Association

Smokejumper Obituaries

No abstract provided.

Smokejumper Obituary: Farinetti, Ray John (Cave Junction 1964), National Smokejumper Association

Smokejumper Obituaries

No abstract provided.