News tagged with forest management
Refining fire behavior modeling
Research by USDA Forest Service Southern Research Station biometrician Bernie Parresol takes center stage in a special issue of the journal Forest Ecology and Management due out in June. Parresol is lead author of two of ...
May 22, 2012 |
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Southern pine beetle impacts on forest ecosystems
Research by USDA Forest Service Southern Research Station (SRS) scientists shows that the impacts of recent outbreaks of southern pine beetle further degraded shortleaf pine-hardwood forest ecosystems in the southern Appalachian ...
May 17, 2012 |
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Bark beetle management and ecology in southern pine forests
Periodic outbreaks of bark beetles can cause annual losses of millions of dollars and pose serious challenges for forest managers, and the suppression of outbreaks is particularly difficult and expensive.
Apr 23, 2012 |
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Study underlines importance of Congo Basin for global climate and biodiversity
With its 1.7 billion square kilometres, an area equivalent to 5 times the size of Germany, the Congo Basin forest is the world's second largest tropical forest. The 'State of the Congo Basin Forests 2010' report launched ...
Mar 07, 2012 |
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A look back suggests a sobering future of wildfire dangers in US west
The American West has seen a recent increase in large wildfires due to droughts, the build-up of combustible fuel, or biomass, in forests, a spread of fire-prone species and increased tree mortality from insects and heat.
Feb 14, 2012 |
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Integrated pest management recommendations for the southern pine beetle
The southern pine beetle, Dendroctonus frontalis Zimmermann, is a chronic insect pest within pine forests in the southeastern United States. Under favorable environmental and host conditions, it is an agg ...
Feb 13, 2012 |
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New website shares information about deadly tree pathogens
Sudden oak death, Port-Orford-cedar root disease and other deadly tree diseases caused by Phytophthora species (pronounced fy-TOF-ther-uhs) are threatening forest ecosystems worldwide. These microorganisms, which are relate ...
Feb 02, 2012 |
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Black Friday provides bushfire answers
Clearing vegetation close to houses is the best way to reduce impacts of severe bushfires, according to a team of scientists from Australia and the USA who examined house loss after as a result of Black Saturday, when a series ...
Jan 18, 2012 |
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Gold rush hurts aquatic life
Gold prospectors chasing $1,600-an-ounce flecks in river bottoms east of Charlotte also might be sucking life out of the streams, experts say.
Nov 06, 2011 |
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Production of biofuel from forests will increase greenhouse emissions
The largest and most comprehensive study yet done on the effect of biofuel production from West Coast forests has concluded that an emphasis on bioenergy would increase carbon dioxide emissions from these ...
Oct 23, 2011 |
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Managing future forests for water
Forest Service Southern Research Station (SRS) scientists recently used long-term data from the Coweeta Hydrological Laboratory (Coweeta) in Western North Carolina to examine the feasibility of managing forests ...
Sep 28, 2011 |
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A labor saving way to monitor vast rangelands
U.S. Department of Agriculture (USDA) scientists have found that unmanned aerial vehicles (UAVs), a tool used by the military, may be suitable for keeping an eye on changing land-use patterns across vast tracts of western ...
Sep 27, 2011 |
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Sustaining young forest communities
The recent Southern Research Station (SRS) publication Sustaining Young Forest Communities: Ecology and Management of Early Successional Habitats in the Central Hardwood Region, USA, addresses a variety of concerns raised ...
Sep 20, 2011 |
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Petrified Forest adds 26,000 acres of private land
(AP) -- The federal government is gaining control over an even larger expanse of rainbow-colored petrified wood, fossils from the dawning age of dinosaurs and petroglyphs left by American Indian tribes who once lived in ...
Sep 08, 2011 |
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Forest fungus factory: New technology fights hemlock pest
An invasive insect, hemlock woolly adelgid, has been marching north along the Appalachians, killing almost every hemlock tree in its path. The adelgid has devastated forests in Georgia, Tennessee, and Virginia. The pest recently ...
Jul 21, 2011 |
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