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Highlight IDTitleStrategic Program Area(s)YearStation
Photo of Loblolly pine is frequently harvested for use as a biofuel. Erich Vallery, USDA Forest Service
ID: 727
A Simple Technique to Improve Woody Biomass Quality

The commercial markets for biofuels and bio-based products will require cost-competitive raw materials to compete with rival energy sources. The ...

Principal Investigator : John Klepac

Resource Management and Use2014SRS
Photo of
ID: 263
Assessing Nonnative Invasive Species

The U.S. Forest Service's Southern Region Task Force for Assessing Nonnative Invasive Species (NNIS) was assembled to prioritize NNIS that pose ...

Principal Investigator : James Miller

Invasive Species2010SRS
Photo of
ID: 268
Bioenergy Production

SRS scientists are studying the viability of producing energy from woody biomass. Researchers are using a gasification-combustion-electricity ge ...

Principal Investigator : Thomas Elder

Resource Management and Use2010SRS
Photo of Longleaf pine forests are important ecosystems in the southeastern United States. USDA Forest Service
ID: 713
Comparing Reproduction Techniques for Longleaf Pine Forests

Methods of even-aged management for longleaf pine are well known, but techniques for uneven-aged management have been poorly understood and larg ...

Principal Investigator : Dale Brockway

Resource Management and Use2014SRS
Photo of Dale Brockway collecting longleaf pine cone data.
ID: 1309
Dynamics of longleaf pine cone production in the southeastern U.S.

Longleaf pine cone production is the result of complex interactions between trees and their environment. Multiscale entropy reflects the complex ...

Principal Investigator : Dale Brockway

Water, Air, and Soil2017SRS
Photo of
ID: 292
Improving Workplace Safety in Forest Operations

Working with the U.S. Forest Equipment Standards Committee in SAE and the International Organization for Standardization, SRS researchers examin ...

Principal Investigator : Robert Rummer

Resource Management and Use2010SRS
Photo of Longleaf pine trees growing on sandy uplands.
ID: 1323
Is the relationship between tree height and diameter consistent across species and ranges?

Scaling exponents reveal differences in longleaf pine height-diameter relationships across its range, possibly due to water availability. Tree s ...

Principal Investigator : Dale Brockway

Resource Management and Use
Water, Air, and Soil
2017SRS
Photo of A technician stands in a thinned stand in the Daniel Boone National Forest, Ky.
ID: 1329
Keeping oak forests in oak

Maintaining oaks in southeastern forests is desirable for economic and ecological reasons. Forest managers face many challenges as oak forests g ...

Principal Investigator : Callie Schweitzer

Water, Air, and Soil
Resource Management and Use
2017SRS
Photo of
ID: 293
New Management Technique Offers Promise for Longleaf Pine Forests and Beyond

SRS researchers and partners developed a new technique for managing longleaf pine forests called the Proportional-B (Pro-B) Method. Results show ...

Principal Investigator : Dale Brockway

Resource Management and Use2010SRS
Photo of Long term soil productivity plot in Missouri. Forest Service
ID: 136
North American Forest Soils are Remarkably Resistant

Ten years of data on 45 locations in the United States and Canada illustrate exactly how much disturbance forest soils can undergo and still rem ...

Principal Investigator : Andy Scott

Water, Air, and Soil2012SRS
Photo of Herbicide treated plot, where planted longleaf pine seedlings are free to grow with minimal completion from hardwoods. Forest Service
ID: 133
Restoration Treatments for the Post-Hurricane Recovery of Longleaf Pine

Scientists recommend herbicide use to control hardwoods in plantings of longleaf pine after hurricane damage

Principal Investigator : Dale Brockway

Resource Management and Use2012SRS
Photo of Newly germinated longleaf pine seedling.
ID: 1308
Selection silviculture can be well-suited to longleaf pine forests

Uneven-aged silviculture continues to show promise as an effective way to regenerate longleaf pine stands. Uneven-aged silviculture also maintai ...

Principal Investigator : Dale Brockway

Water, Air, and Soil2017SRS
Photo of Longleaf pine seedlings grow in soils compacted at different levels and held at different moisture contents in the greenhouse. Andy Scott, USDA Forest Service
ID: 716
Soil Condition Affects Longleaf Pine Seedlings More Than Loblolly Pine Seedlings

Restoring longleaf pine forests to previously disturbed soils, especially those that have been compacted by past management, can have problems. ...

Principal Investigator : Andy Scott

Water, Air, and Soil
Resource Management and Use
2014SRS
Photo of Construction machines in theNorth Mills Area, Pisgah Ranger District, Pisgah National Forest, NC.
ID: 1324
Soil sensor system measures machine impacts during forest operations

The heavy machinery required for forest operations can affect soil. Forest Service scientists compared the impact of a dozer and a skidder, usin ...

Principal Investigator : Emily A. Carter

Resource Management and Use
Water, Air, and Soil
2017SRS
Photo of Forest Service researchers Andy Scott and Rick Stagg sample soil bulk density in Texas. USDA Forest Service
ID: 930
Soil Takes on a New Emphasis in Forest Ecosystems

Forest soils produce tree biomass, high-quality water for consumption and aquatic habitat, sequester carbon, and provide recreation opportunitie ...

Principal Investigator : Andy Scott

Resource Management and Use2015SRS
Photo of Free Downloadable Software Application helps people identify Invasive plants of the South. Forest Service
ID: 147
U.S. Forest Service Research Uses New Invasive Plant Phone Application

iPhone application helps people identify harmful, nonnative plants and provides control recommendations

Principal Investigator : James Miller

Invasive Species2012SRS
Photo of Chaining a pinyon tree to a crane scale. Forest Service
ID: 148
Understanding Effects of Bioenergy Harvesting in Southern Forests



Principal Investigator : Robert Rummer

Resource Management and Use2012SRS