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2004

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Articles 1 - 30 of 176

Full-Text Articles in Forest Sciences

Smokejumper Obituary: Conte, Mark (Tanker Pilot 0000), National Smokejumper Association Dec 2004

Smokejumper Obituary: Conte, Mark (Tanker Pilot 0000), National Smokejumper Association

Smokejumper Obituaries

No abstract provided.


Smokejumper Obituary: Stoll, Rudy John "Skip" (Missoula 1951), National Smokejumper Association Dec 2004

Smokejumper Obituary: Stoll, Rudy John "Skip" (Missoula 1951), National Smokejumper Association

Smokejumper Obituaries

No abstract provided.


Smokejumper Obituary: Wenger, Roy Emerson (Cps-103 Administrator 0000), National Smokejumper Association Dec 2004

Smokejumper Obituary: Wenger, Roy Emerson (Cps-103 Administrator 0000), National Smokejumper Association

Smokejumper Obituaries

No abstract provided.


Smokejumper Obituary: Hammer, Loren (Pilot 0000), National Smokejumper Association Dec 2004

Smokejumper Obituary: Hammer, Loren (Pilot 0000), National Smokejumper Association

Smokejumper Obituaries

No abstract provided.


Agenda: Introduction To The Legal Foundation Of Federal Land Management, University Of Colorado Boulder. Natural Resources Law Center Dec 2004

Agenda: Introduction To The Legal Foundation Of Federal Land Management, University Of Colorado Boulder. Natural Resources Law Center

Introduction to the Legal Foundation of Federal Land Management (December 1-3)

Materials prepared for the course held at the National Center for Atmospheric Research in Boulder, Colorado on December 1-3, 2004

Course instructors: Charles Wilkinson; Sarah Krakoff; Kathryn Mutz; Ann Morgan; Maggie Fox

Contents:

Introduction -- Agenda -- Summaries of laws -- Case studies. Travel management; Oil and gas development; Timber/fuels reduction -- How to influence agency decision makers -- Natural resource related legal and policy resources for the non-legal professional


Introduction To The Legal Foundation Of Federal Land Management, University Of Colorado Boulder. Natural Resources Law Center Dec 2004

Introduction To The Legal Foundation Of Federal Land Management, University Of Colorado Boulder. Natural Resources Law Center

Introduction to the Legal Foundation of Federal Land Management (December 1-3)

1 v. (various pagings) : ill., maps ; 28 cm

Materials prepared for the course held at the National Center for Atmospheric Research in Boulder, Colorado on December 1-3, 2004

Course instructors: Charles Wilkinson; Sarah Krakoff; Kathryn Mutz; Ann Morgan; Maggie Fox

Contents:

Introduction -- Agenda -- Summaries of laws -- Case studies. Travel management; Oil and gas development; Timber/fuels reduction -- How to influence agency decision makers -- Natural resource related legal and policy resources for the non-legal professional


The Last Plant Standing - Ecosystem Assessment And Response To Human Disturbance In The Gordon Natural Area, West Chester University, Chester County, Pennsylvania, Katie Mohn, Frank Mcsherry, Rob Stabs, Michael Mcgeehin, Kristen Noble Dec 2004

The Last Plant Standing - Ecosystem Assessment And Response To Human Disturbance In The Gordon Natural Area, West Chester University, Chester County, Pennsylvania, Katie Mohn, Frank Mcsherry, Rob Stabs, Michael Mcgeehin, Kristen Noble

Gordon Natural Area Forest Restoration Project Documents

No abstract provided.


Smokejumper Obituary: Fogg, Bob (Pilot 0000), National Smokejumper Association Nov 2004

Smokejumper Obituary: Fogg, Bob (Pilot 0000), National Smokejumper Association

Smokejumper Obituaries

No abstract provided.


Smokejumper Obituary: Deguire, Michael A. (Missoula 1974), National Smokejumper Association Nov 2004

Smokejumper Obituary: Deguire, Michael A. (Missoula 1974), National Smokejumper Association

Smokejumper Obituaries

No abstract provided.


Smokejumper Obituary: Neufeld, Frank E. (Missoula 1944), National Smokejumper Association Nov 2004

Smokejumper Obituary: Neufeld, Frank E. (Missoula 1944), National Smokejumper Association

Smokejumper Obituaries

No abstract provided.


Project Report No. 66, Metric Volume And Biomass Prediction Equations For Loblolly And Slash Pine Trees Planted In Unmanaged Pine Plantations In East Texas, Dean W. Coble, Young-Jin Lee, J. David Lenhart Nov 2004

Project Report No. 66, Metric Volume And Biomass Prediction Equations For Loblolly And Slash Pine Trees Planted In Unmanaged Pine Plantations In East Texas, Dean W. Coble, Young-Jin Lee, J. David Lenhart

Informal Project Reports

Metric equations are presented to predict the volume of wood and/or biomass contained in individual loblolly (Pinus taeda, L.) and slash (Pinus elliottii, Englem.) pine trees growing in unmanaged pine plantations in east Texas. Taper equations are also presented for both species that describe tree form in metric units.


Project Report No. 65, Stumpage Price Trends Of Sawtimber And Pulpwood In East Texas And Louisiana, Dean W. Coble, Shiaolin Cheng Nov 2004

Project Report No. 65, Stumpage Price Trends Of Sawtimber And Pulpwood In East Texas And Louisiana, Dean W. Coble, Shiaolin Cheng

Informal Project Reports

A fifteen-year stumpage price update and analysis for pine and hardwood in East Texas are reported. Thepricesofsawtimberandpulpwoodare presented for both pine and hardwood plantations by using 1988 to 2003 stumpage prices from the Texas Forest Service and Louisiana Department of Agriculture. Timber prices increased steadily from 1988 to the late 1990's, peaked, then declined into 2003 for both Louisiana and Texas. Louisiana prices, though, have remained higher than those for Texas.


The Red-Cockaded Woodpecker: Interactions With Fire, Snags, Fungi, Rat Snakes, And Pileated Woodpeckers, Richard N. Conner, Daniel Saenz, D. Craig Rudolph Nov 2004

The Red-Cockaded Woodpecker: Interactions With Fire, Snags, Fungi, Rat Snakes, And Pileated Woodpeckers, Richard N. Conner, Daniel Saenz, D. Craig Rudolph

Faculty Publications

Red-cockaded woodpecker (Picoides borealis) adaptation to fire-maintained southern pine ecosystems has involved several important interactions: (I) the reduction of hardwood frequency in the pine ecosystem because of frequent tires, (2) the softening of pine heartwood by red heart fungus (Phellinus pini) that hastens cavity excavation by the species, (3) the woodpecker's use of the pine's resin system to create abarrier against rat snakes (Elaphe sp.), and (4) the woodpecker as a keystone cavity excavator for secondary-cavity users. Historically, frequent, low-intensity ground tires in southern pine uplands reduced the availability of dead trees (snags) that are typically used by other …


Meeting Minutes, October 9th, 2004, National Smokejumper Association Board Of Directors Oct 2004

Meeting Minutes, October 9th, 2004, National Smokejumper Association Board Of Directors

National Smokejumper Association Meeting Minutes

Agenda: Pledge of allegiance.; Minutes of the last meeting.; Treasurer's Report.; Membership Report.; Investments Update.; Proposed Expenditures for 2005.; Cold Missouri Waters.; Video of Bob Sallee on Mann Gulch.; Merchandise Manager Ascendancy.; Folk Life Festival Report.; History Committee Update.; Evergreen Museum.; University of Montana Archives.; NSA Documentary Video.; Seattle Mariners Commemoration of 9/11.; Trails Committee Report.; Smokejumper Magazine Report.; Merchandise Report.; Planning for Reunions.; Smokejumper Commemorative Wrist Watches.; Meeting adjourned at 3:20pm.; Addendum - Action Items.;


Smokejumper Obituary: Nott, Avery James (Missoula 1947), National Smokejumper Association Oct 2004

Smokejumper Obituary: Nott, Avery James (Missoula 1947), National Smokejumper Association

Smokejumper Obituaries

No abstract provided.


The Influence Of Hurricane Winds On Caribbean Dry Forest Structure And Nutrient Pools, Skip Van Bloem, Ariel E. Lugo, Rebecca Ostertag, Maria Rivera Costa, Ivelisse Ruiz Bernard, Sandra Molina Colón, Miguel Canals Mora Oct 2004

The Influence Of Hurricane Winds On Caribbean Dry Forest Structure And Nutrient Pools, Skip Van Bloem, Ariel E. Lugo, Rebecca Ostertag, Maria Rivera Costa, Ivelisse Ruiz Bernard, Sandra Molina Colón, Miguel Canals Mora

Publications

In 1998, we measured the effects of Hurricane Georges after it passed over long‐term research sites in Puerto Rican dry forest. Our primary objectives were to quantify hurricane effects on forest structure, to compare effects in a large tract of forest versus a series of nearby forest fragments, to evaluate short‐term response to hurricane disturbance in terms of mortality and sprouting, and to assess the ability of hurricanes to maintain forest structure. We sampled damage from 33 plots (1.3 ha) across a 3000‐ha tract of forest as well as in 19 fragments. For stems with 2.5‐cm minimum diameter, 1004 stems/ha …


Smokejumper Obituary: Smith, Walter Morris (Boise 1971), National Smokejumper Association Sep 2004

Smokejumper Obituary: Smith, Walter Morris (Boise 1971), National Smokejumper Association

Smokejumper Obituaries

No abstract provided.


Smokejumper Obituary: Devoe, Albert H. (Cave Junction 1947), National Smokejumper Association Sep 2004

Smokejumper Obituary: Devoe, Albert H. (Cave Junction 1947), National Smokejumper Association

Smokejumper Obituaries

No abstract provided.


Smokejumper Obituary: Mcdonald, Steve (Associate 0000), National Smokejumper Association Sep 2004

Smokejumper Obituary: Mcdonald, Steve (Associate 0000), National Smokejumper Association

Smokejumper Obituaries

No abstract provided.


Smokejumper Obituary: Faurot, Richard A. (Missoula 1952), National Smokejumper Association Sep 2004

Smokejumper Obituary: Faurot, Richard A. (Missoula 1952), National Smokejumper Association

Smokejumper Obituaries

No abstract provided.


Watershed Scale Impacts Of Buffers And Upland Conservation Practices On Agrochemical Delivery To Streams, Thomas G. Franti, Dean E. Eisenhauer, Mary Carla Mccullough, L. M. Stahr, Mike Dosskey, D. D. Snow, Roy F. Spalding, Alan L. Boldt Sep 2004

Watershed Scale Impacts Of Buffers And Upland Conservation Practices On Agrochemical Delivery To Streams, Thomas G. Franti, Dean E. Eisenhauer, Mary Carla Mccullough, L. M. Stahr, Mike Dosskey, D. D. Snow, Roy F. Spalding, Alan L. Boldt

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

Conservation buffers are designed to reduce sediment and agrichemical runoff to surface water. Much is known about plot and field scale effectiveness of buffers; but little is known about their watershed scale impact. Our objective was to estimate the watershed scale impact of grass buffers by comparing sediment and agrichemical losses from two adjacent 141-165 hectare watersheds, one with conservation buffers and one without. Rainfall derived runoff events from 2002-2003 were monitored for water runoff, TSS, phosphorous and atrazine loss. A conservation-watershed included 0.8 km of grass buffers and 0.8 km of riparian forest buffer, ridge-tilled corn, corn-beans-alfalfa rotation, terraces …


Smokejumper Obituary: Sharp, Gary Fain (Cave Junction 1967), National Smokejumper Association Sep 2004

Smokejumper Obituary: Sharp, Gary Fain (Cave Junction 1967), National Smokejumper Association

Smokejumper Obituaries

No abstract provided.


Where Should Buffers Go? Modeling Riparian Habitat Connectivity In Northeast Kansas, Gary Bentrup, Todd Kellerman Sep 2004

Where Should Buffers Go? Modeling Riparian Habitat Connectivity In Northeast Kansas, Gary Bentrup, Todd Kellerman

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

Through many funding programs, riparian buffers are being created on agricultural lands to address significant water quality problems. Society and landowners are demanding many other environmental and social services (e.g., wildlife habitat and income diversification) from this practice. Resource planners therefore need to design riparian buffer systems in the right places to provide multiple services. However, scientific guidance for this is lacking. We developed a geographic information system (GIS)-based assessment method for quickly identifying where buffers can be established to restore connectivity of riparian areas for the benefit of terrestrial wildlife. An area in northeastern Kansas was selected to evaluate …


Recognizing And Overcoming Difficult Site Conditions For Afforestation Of Bottomland Hardwoods, William Conner, J A. Stanturf, E S. Gardiner, C J. Schweitzer, A W. Ezell Sep 2004

Recognizing And Overcoming Difficult Site Conditions For Afforestation Of Bottomland Hardwoods, William Conner, J A. Stanturf, E S. Gardiner, C J. Schweitzer, A W. Ezell

Publications

In the last decade, about 370,000 acres (150,000 ha) of economically marginal
farmland in the Lower Mississippi Alluvial Valley (LMAV) have been restored to
bottomland hardwood forests (Stanturf and others 1998, King and Keeland 1999,
Schoenholtz and others 2001). Planting of this considerable acreage is due to several federal programs, such as the Wetlands Reserve Program (WRP), that assist landowners by financing afforestation (Figure 1). Unfortunately, these operational plantings have not performed as well as smaller plantings or research plots (Stanturf and others 2001a). For example, a recent survey of WRP plantings in westcentral Mississippi revealed that more than 90 …


Historical Evidence Of Riparian Forests In The Great Plains And How That Knowledge Can Aid With Restoration And Management., Elliot West, Greg Ruark Sep 2004

Historical Evidence Of Riparian Forests In The Great Plains And How That Knowledge Can Aid With Restoration And Management., Elliot West, Greg Ruark

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

While some argue that the Great Plains were dominated by grasslands and that riparian woodlands were rare, others contend that trees would logically have occurred in riparian areas due to favorable microenvironment conditions. Historically, what native plant communities were found in riparian zones of the Great Plains? The answers to this question depend to a large extent on what time period is used as a reference of pre-settlement conditions.

The U.S. Fish and Wildlife Service (1981) drew upon conditions in 1905 for insight and concluded that trees were “wholly absent” or consisted of scattered cottonwood and willow. However, such a …


Working Trees For The 2002 Farm Bill Aug 2004

Working Trees For The 2002 Farm Bill

Working Trees (USDA-NAC)

The Farm Security and Rural Investment Act of 2002 (Farm Bill) has been hailed as the single most significant commitment toward conservation on private lands in the Nation's history. Landowners can benefit from a portfolio of voluntary services. The conservation provisions can assist farmers and ranchers in meeting environmental and production challenges on their land. This legislation modifies existing programs and creates some new programs. The 2002 Farm Bill provides many opportunitiesy to enhance the long-term quality of our environment and the conservation of our natural resources.

Agroforestry has come a long way in the United States in the last …


Restoration Of Aspen Woodland Invaded By Western Juniper: Applications Of Partial Cutting And Prescribed Fire, Jonathon D. Bates, Richard F. Miller Aug 2004

Restoration Of Aspen Woodland Invaded By Western Juniper: Applications Of Partial Cutting And Prescribed Fire, Jonathon D. Bates, Richard F. Miller

Aspen Bibliography

Western juniper (Juniperus occidentalis spp. occidentalis) woodlands are rapidly replacing quaking aspen (Populus tremuloides) stands throughout the northern Great Basin. Aspen stands provide important habitat for many wildlife species and contain a high diversity of understory shrubs and herbaceous species. We studies two juniper removal treatments to restore aspen woodlands in Kiger Canyon on Steens Mountain, Oregon.


Smokejumper Obituary: Dominick, Paul L. (Cave Junction 1951), National Smokejumper Association Aug 2004

Smokejumper Obituary: Dominick, Paul L. (Cave Junction 1951), National Smokejumper Association

Smokejumper Obituaries

No abstract provided.


Smokejumper Obituary: Dillingham, Richard Allen (Missoula 1959), National Smokejumper Association Aug 2004

Smokejumper Obituary: Dillingham, Richard Allen (Missoula 1959), National Smokejumper Association

Smokejumper Obituaries

No abstract provided.


Green-Ampt Infiltration Parameters In Riparian Buffers, L. M. Stahr, Dean E. Eisenhauer, M. J. Helmers, Mike Dosskey, Thomas G. Franti Aug 2004

Green-Ampt Infiltration Parameters In Riparian Buffers, L. M. Stahr, Dean E. Eisenhauer, M. J. Helmers, Mike Dosskey, Thomas G. Franti

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

Riparian buffers can improve surface water quality by filtering contaminants from runoff before they enter streams. Infiltration is an important process in riparian buffers. Computer models are often used to assess the performance of riparian buffers. Accurate prediction of infiltration by these models is dependent upon accurate estimates of infiltration parameters. Of particular interest here are Green-Ampt infiltration parameters, satiated hydraulic conductivity (Ko) and wetting front suction (hf). The objectives of this research were to (i) modify the Smith sorptivity procedure so that it can be used to estimate Green-Ampt infiltration parameters, (ii) Determine the relative …