Forest Management Commons^™

Smokejumper Obituary: Erwin, Roger W. “Wade” (Missoula 1959), National Smokejumper Association

Smokejumper Obituaries

No abstract provided.

Timber Talk, Vol. 60, No. 1, March 2022

Timber Talk: Nebraska Forest Industry Newsletter

Lumber market reports

Hardwood lumber prices

Log matchmaking program launch, Heather Kingery

Save the date! – “Managing CarbonThrough Healthy Forests in theSouthern Great Plains”

Upcoming NFS cedar managementand utilization workshop series

Timber sales

Trading post

Smokejumper Obituary: Palmer, Christopher Richard “Chris” (Redding 1975), National Smokejumper Association

Smokejumper Obituaries

No abstract provided.

Mark-Recapture Study And Habitat Assessment For The Northern Metalmark Butterfly, Calephelis Borealis (Lepidoptera: Riodinidae), Weston J. Henry, Kristian S. Omland, Henry Frye, Wagner L. David

EEB Articles

Background: The northern metalmark (Calephelis borealis), is an exceedingly local, globally rare butterfly that is declining across the Midwestern and Northeastern USA. The principal stressors driving colony losses include afforestation and invasive plants that crowd out its larval hostplant (Packera ovata) and nectar resources.

Aims/Methods: To better understand its declines and guide restoration efforts, we 1) performed a mark-recapture study in Connecticut to document population trends where we were actively managing vegetation; 2) conducted a range-wide survey for evidence of phylogeographic structure, using cytochrome oxidase (CO1); 3) investigated abundance determinants of its larval foodplant, Packera ovata …

The Study Of Tree Biomass Calculation By Comparing Partial Harvest Method With The Allometric Equations Method, Kanlayarat Jantawong, Titinan Pothong

Journal of Bioresource Management

This study aimed to investigate the effective of partial harvest method used for tree biomass estimation. Such method was analyzed for the correlation in compare with invented allometric equations. The advantages and disadvantages of those methods were discussed. The significantly difference between estimation methods were analyzed. As a result, tree biomass calculated by the Brown’s allometric equation produced highest results, followed by the partial harvest method, Tsutsumi’s, Chave’s and Pothong’s equations respectively. The selected allometric equations showed the positive correlation with partial harvest method. The highest positive correlation was found between the partial harvest method and both equation of Chave …

Disturbance Reduces Fungal White-Rot Litter Mat Cover In A Wet Subtropical Forest, D. Jean Lodge, Ashley E. Van Beusekom, Grizelle González, Mareli Sánchez-Julia, Sarah Stankavich

United States Department of Agriculture, Forest Service / University of Nebraska-Lincoln: Faculty Publications

Fungi that bind leaf litter into mats and produce white-rot via degradation of lignin and other aromatic compounds influence forest nutrient cycling and soil fertility. Extent of white-rot litter mats formed by basidiomycete fungi in Puerto Rico decreased in response to disturbances—a simulated hurricane treatment executed by canopy trimming and debris addition in 2014, a drought in 2015, a treefall, and two hurricanes 10 days apart in September 2017. Percent fungal litter mat cover ranged from 0.4% after Hurricanes Irma and Maria to a high of 53% in forest with undisturbed canopy prior to the 2017 hurricanes, with means mostly …

Smokejumper Obituary: Bilbao, Julio Bernardo (Idaho City 1964), National Smokejumper Association

Smokejumper Obituaries

No abstract provided.

Smokejumper Obituary: Schmid, Phillip George (Missoula 1955), National Smokejumper Association

Smokejumper Obituaries

No abstract provided.

Smokejumper Obituary: Houston, Douglas Wayne “Doug” (Redmond 1973), National Smokejumper Association

Smokejumper Obituaries

No abstract provided.

Smokejumper Obituary: Hawley, Hal (North Cascades 1967), National Smokejumper Association

Smokejumper Obituaries

No abstract provided.

Smokejumper Obituary: Boucher, Albert N. “Al” (Cave Junction 1949), National Smokejumper Association

Smokejumper Obituaries

No abstract provided.

Smokejumper Obituary: Siemens, Roger M. (Missoula 1959), National Smokejumper Association

Smokejumper Obituaries

No abstract provided.

Smokejumper Obituary: Desautel, Ryan Ray (Grangeville 2004), National Smokejumper Association

Smokejumper Obituaries

No abstract provided.

Smokejumper Magazine, January 2022, National Smokejumper Association

Smokejumper and Static Line Magazines

This issue of the National Smokejumper Association (NSA) Smokejumper Magazine contains the following articles: Message from the President; The Last Day; Odds and Ends; A Few Snippets from a Questionable Memory; Civilian Public Service—Smokejumpers; During the War Years; Idaho City Smokejumper—A Bit of History; Smokejumpers and the Olympics; Recording Smokejumper History; 1943 Rookies—The Civilian Public Service; Years; Sounding Off from the Editor; The Bad Old Days; The "Safety Card"; Mega Fires—Guest Opinion; Feedback from Current Fire Situation in; Northern California; The Jump List; Men of the '50s; Happy 100th Birthday, Luke Amon Birky; Eric The Blak’s Magnetic Declination and Water; …

Ms Environmental Biology Capstone Project, Catherine Shapiro

Regis University Student Publications (comprehensive collection)

Chapter 1: Artificial light at night disrupts the biology of fishes. Chapter 2: Grant proposal to determine how artificial light at night affects Pumpkinseed fish. Chapter 3: Management of pinyon-juniper woodland impacts the occupancy of Pinyon Jays. Chapter 4: Stakeholder analysis of horseshoe crab fishing and its impacts on the Red Knot and biomedical industry.

Geospatial Data Trees 1981, Grace K. Attea, Ryan W. Mcewan, John L. Vankat

Data Files for Old-Growth Deciduous Forest Dynamics Archive: Hueston Woods

Location and demographic data collected for each individual tree in 1981 in Hueston Woods State Nature Preserve. These maps were digitized from the historical field maps to a GIS shapefile for each sampling year. Geographic Coordinate System: GCS_North_American_1983. Projected Coordinate System: NAD_1983_StatePlane_Ohio_South_FIPS_3402 (meters).

Greening The Grassroots: Rethinking African Conserva-Tion Funding, R Paul, J Chick, Emanuel Sulle, F Nelson

East Africa Institute

The purpose of this report is to document these issues around existing funding practices in the conservation field in Africa, focusing on both challenges and emerging solutions. Through collecting feedback and insights from both African civil society organizations (CSOs) and funders, the report seeks to shed light on the key barriers and challenges that both groups face and to develop recommendations for ways to improve funding practices. The report thus provides greater empirical evidence for getting more and better funding into local hands at the point of impact.

Rethinking Reforestation: Sustainable And Economic Management Of Kentucky’S Forests, Braydan Roark

Kentucky Journal of Equine, Agriculture, & Natural Resources Law

No abstract provided.

Maud Gordon Holmes Arboretum List Of Tree Species, Chloe Mokadam

Maud Gordon Holmes Arboretum database

Maud Gordon Holmes Arboretum database of Tree Species.

A Comparison Of Wildfire Adaptive Traits In Juvenile Conifers Of The Northern Rockies, Andie Sonnen

Undergraduate Theses, Professional Papers, and Capstone Artifacts

Wildfire is an importance disturbance that continues to shape the ecosystems of the northern Rockies through varying patterns of frequency and intensity. Due to historical fire suppression and the hotter and drier conditions brought upon by anthropogenic climate change, wildfire frequency and intensity is increasing. These increases will alter vegetation structure and composition, but the degree to which is unknown.

Individual plant traits can offer insight into how these vegetation communities will shift, especially the particular traits that reduce fire-related mortality. To survive wildfires, juvenile northern conifers employ two strategies: increasing their bark thickness and increasing their crown height. To …

Timber Talk, Vol. 60, No. 3, September 2022

Timber Talk: Nebraska Forest Industry Newsletter

Timber Talk, Vol. 60, No. 3, September 2022

Eight-Year Regeneration Response To Gap-Based Irregular Shelterwood Practices In Oak Dominated Stands Near Berea, Kentucky, Brooke Elizabeth Gauthier

Theses and Dissertations--Forestry and Natural Resources

This research examined regeneration dynamics following gap-based irregular shelterwood practices in intermediate productivity oak (Quercus)-dominated stands located in Berea College Forest, Berea, KY, USA. Established in 2012, the study includes 12 experiment units comprising a circular harvest gap (30 m radius) and a matrix zone delineated around the circumference of the gap, which extended 30 m from the gap edge into the adjacent forest. A midstory removal treatment was performed within six of the experiment units’ matrices, while six matrices were left untreated (control). Belt transects extending 60 m from gap center to the end of the matrix zone were …

Rna Interference For Emerald Ash Borer Suppression: Ecotoxicological Assessment And Delivery Methods, Flavia Pampolini

Theses and Dissertations--Entomology

The emerald ash borer (EAB), Agrilus planipennis (Coleoptera: Buprestidae), is a highly invasive phloem-feeding insect native to Asia. It has killed millions of ash trees (Fraxinus spp.) since its accidental introduction into North America, causing profound economic and ecological impacts. RNA interference (RNAi) or double-stranded RNA (dsRNA)-mediated gene silencing is an emerging biotechnology that is developing as an innovative tool for pest management. Exogenous dsRNA triggers the RNAi pathway, silences genes, and disrupts protein function, causing insect mortality. RNAi has proven effective in reducing target gene expression and causing mortality in EAB; however, two aspects stand as barriers …

Callery Pear Removal Experiment: Trees-Intact (Medlar Conservation Area), Margaret E. Maloney, Eric B. Borth, Grace Dietsch, Mary C. Lloyd, Ryan W. Mcewan

Five Rivers MetroParks Collaboration Data Archive

The invasive tree Callery pear (Pyrus calleryana) is problematic in open habitats in the American Midwest. We investigated the efficacy of various control techniques on P. calleryana invasion in grasslands. Treatments were applied to P. calleryana stems that were single-stemmed trees (around 7 years; n = 40 stems), and response of those stems was measured.

Callery Pear Removal Experiment: Trees-Sprouting (Stillwater Conservation Area), Margaret E. Maloney, Eric B. Borth, Grace Dietsch, Mary C. Lloyd, Ryan W. Mcewan

Five Rivers MetroParks Collaboration Data Archive

The invasive tree Callery pear (Pyrus calleryana) is problematic in open habitats in the American Midwest. We investigated the efficacy of various control techniques on P. calleryana invasion in grasslands. Treatments were applied to P. calleryana stems that had experienced mowing annually for several years and were sprouting (n = 100 stems) and response of those stems was measured.

Geospatial Data Permanent Plot, Grace K. Attea, Ryan W. Mcewan, John L. Vankat

Data Files for Old-Growth Deciduous Forest Dynamics Archive: Hueston Woods

Permanent plot GIS shapefile that measures 100m x 105m and consists of 420 contiguous 5m x 5m subplots. There are 21 transects that run from south to north and 20 subplots per transect that run east to west. This downloadable data is a zipped file containing 8 shapefile building blocks. Geographic Coordinate System: GCS_North_American_1983. Projected Coordinate System: NAD_1983_StatePlane_Ohio_South_FIPS_3402 (meters).

Field Maps 2022, Grace K. Attea, Ryan W. Mcewan, John L. Vankat

Data Files for Old-Growth Deciduous Forest Dynamics Archive: Hueston Woods

Historical field map scans (2022) for the permanent 100m x 105m research plot in Hueston Woods State Nature Preserve.

Geospatial Data Trees 1994, Grace K. Attea, Ryan W. Mcewan, John L. Vankat

Data Files for Old-Growth Deciduous Forest Dynamics Archive: Hueston Woods

Location and demographic data collected for each individual tree in 1994 in Hueston Woods State Nature Preserve. These maps were digitized from the historical field maps to a GIS shapefile for each sampling year. Geographic Coordinate System: GCS_North_American_1983. Projected Coordinate System: NAD_1983_StatePlane_Ohio_South_FIPS_3402 (meters).

Geospatial Data Trees 2000, Grace K. Attea, Ryan W. Mcewan, John L. Vankat

Data Files for Old-Growth Deciduous Forest Dynamics Archive: Hueston Woods

Location and demographic data collected for each individual tree in 2000 in Hueston Woods State Nature Preserve. These maps were digitized from the historical field maps to a GIS shapefile for each sampling year. Geographic Coordinate System: GCS_North_American_1983. Projected Coordinate System: NAD_1983_StatePlane_Ohio_South_FIPS_3402 (meters).

Geospatial Data Trees 2022, Grace K. Attea, Ryan W. Mcewan, John L. Vankat

Data Files for Old-Growth Deciduous Forest Dynamics Archive: Hueston Woods

Location and demographic data collected for each individual tree in 2022 in Hueston Woods State Nature Preserve. These maps were digitized to a GIS shapefile for each sampling year. Geographic Coordinate System: GCS_North_American_1983. Projected Coordinate System: NAD_1983_StatePlane_Ohio_South_FIPS_3402 (meters).