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Posts tagged: Madison

Forest Service Offers Practical Advice for Using Insect-Killed Trees

A new manual released by the U.S. Forest Service offers solutions for using the millions of dead and dying urban trees infected by invasive insects in the eastern United States. 

The free publication, developed by the Forest Service Forest Products Laboratory and the University of Minnesota Duluth, offers insight into the wide variety of products and markets that are available, and practical advice for considering the many options. Uses for insect-killed wood include lumber, furniture, cabinetry, flooring and pellets for wood-burning energy facilities. Last year, commemorative ornaments were made from beetle-killed trees for the 2012 Capitol Christmas Tree celebration.

: Since its discovery in 2002, the emerald ash borer has killed tens of millions of ash trees in 13 states. (U.S. Forest Service photo)

: Since its discovery in 2002, the emerald ash borer has killed tens of millions of ash trees in 13 states. (U.S. Forest Service photo)

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Celebrating the Life and Legacy of Aldo Leopold

Aldo Leopold seated on rimrock above the Rio Gavilan in northern Mexico while on a bow hunting trip in 1938. (Photo courtesy Aldo Leopold Foundation)

Aldo Leopold seated on rimrock above the Rio Gavilan in northern Mexico while on a bow hunting trip in 1938. (Photo courtesy Aldo Leopold Foundation)

Over his 40-year career as a forester, scientist, teacher, and writer, Aldo Leopold brought a greater understanding of our relationship with the natural world at a time when the technological advances of the 20th century increasingly shut people off from their surroundings. Read more »

USDA Employees in Wisconsin Grill Year-Round to End Hunger

What do bratwurst and USDA have in common? The ability to mobilize community members to donate to Feds Feed Families!

On sizzling hot summer days in Madison, Wisconsin, employees of the Agricultural Research Service’s Dairy Forage Research Center fire up their grills with hot dogs, hamburgers, veggie burgers, and of course, brats (short for bratwurst, a German sausage that is especially popular in Wisconsin)  to incentivize donors to keep giving to feed hungry families.

This creative idea was sparked by Jane Marita, a plant molecular geneticist, who wanted to add some energy and excitement to the 2011 Feds Feed Families Campaign. By offering her co-workers free brats in exchange for food pantry donations, Marita noticed a marked increase in donations which resulted in a tremendous total of 2,800 pounds of food collected by the research center in 2011. Read more »

USDA Deputy Under Secretary Butch Blazer at Forest Products Lab for Important Wood-to-Energy Roundtable

Arthur “Butch” Blazer, USDA Deputy Under Secretary for Natural Resources and Environment, paid a visit to the U.S. Forest Service Forest Products Laboratory (FPL) in Madison, Wis., recently to convene an important roundtable discussion on wood-to-energy concerns in Wisconsin and the Midwest.

Among the participants were wood scientists and technology transfer authorities from FPL and Forest Service’s Northern Research Station, representatives from the logging and paper industries, academics from the University of Wisconsin – Madison and the Great Lakes Bioenergy Resource Center, state natural resources officials, and other national and regional Forest Service officials. Read more »

Forest Products Lab Hosts Important Wood-to-Energy Roundtable with Deputy Under Secretary Butch Blazer

Arthur “Butch” Blazer, USDA Deputy Under Secretary for Natural Resources and Environment, paid a visit to the U.S. Forest Service Forest Products Laboratory (FPL) in Madison, Wis., recently to convene an important roundtable discussion on wood-to-energy concerns in Wisconsin and the Midwest.

Among the participants were wood scientists and technology transfer authorities from FPL and Forest Service’s Northern Research Station, representatives from the logging and paper industries, academics from the University of Wisconsin – Madison and the Great Lakes Bioenergy Resource Center, state natural resources officials, and other national and regional Forest Service officials. Read more »

Under Pressure at the Forest Products Lab

The largest wood beams ever tested are being studied at the US Forest Service Forest Products Laboratory (FPL) in Madison, Wis. If you’ve ever wondered what 80,000 pounds of load looks or sounds like when applied to a 72-foot-long, 3-ton wood beam, now’s your chance. Bam! View this short video to get a sense of both the size of these glulam beams and the engineering acumen on display at the FPL. Hint: keep the volume up around the :53 second mark.

Glued laminated (glulam) timbers are a manufactured wood product composed of layers of sawn lumber glued together. Glulam beams are typically used in commercial construction to span large open areas, such as in churches or sporting arenas. They make for both an aesthetically pleasing and structurally sound option.

The FPL is one of the few locations worldwide that has the capacity to test such large wood specimens.  As FPL engineer Doug Rammer explains, that capability is key to determining their strength. Read more »