USDA Highlights Agency's Top Research Innovations of 2013

USDA Highlights Agency's Top Research Innovations of 2013

New discoveries by USDA researchers lead to energy from grass clippings, 'diet' flour and GHG simulators

New USDA discoveries led to 180 new innovations in 2013, including flour that prevents weight gain, protections from disease for U.S. troops and energy production from grass clippings, the agency said this week.

All of the innovations are nestled in a new report – the 2013 Annual Report on Technology Transfer – detailing the scientific advancements that led to new patents and inventions with the potential for commercial application and economic benefit.

According to USDA Secretary Vilsack, the innovations show investment in research is worth it. "Studies have shown that every dollar invested in agricultural research returns $20 to the economy," he said.

Tifsport, a turf developed thanks to USDA research, is maintained at Georgia Tech's stadium. (USDA photo)

"We have accelerated commercialization of federal research and government researchers are working closely with the private sector to develop new technology and transfer it to the marketplace. USDA has a proven track record of performing research that benefits the public."

In sum, USDA reports receiving 51 patents, filing 147 patent applications, and disclosing 180 new inventions in the last fiscal year. Helping drive these innovations, USDA has 259 active Cooperative Research and Development Agreements with outside investigators, which includes Universities and other organizations, including 117 with small businesses.

Report highlights
The USDA's technology transfer program is administered by the Agricultural Research Service. Among the highlights of the report are several new discoveries:

• A new kind of flour made from chardonnay grape seeds that can prevent increases in cholesterol and weight-gain (the Mayo Clinic is currently conducting human clinical trials on the product);

• New ways to turn lawn clippings and tree leaves from cities into bioenergy;

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• An enzyme compound that can be used to develop insecticides to combat sand flies, a disease spreading insect that poses a major problem for U.S. military in Iraq and is responsible for hundreds of thousands of childhood deaths in Africa;

• A computer-based model of the fluid milk process to lower greenhouse gas emissions (the model has been distributed to more than 100 processors in the United States and should help the dairy industry realize its goal of reducing greenhouse gas emissions by 25 percent per gallon of milk by 2020);

• Oat concentrates, a digestible, functional food from oats licensed for the production of Calorie-Trim and Nutrim;

• A new process for turning old tires into zinc fertilizer;

• A handheld device that uses gold nanoparticles to detect West Nile virus (and potentially other diseases) in blood samples;

• Window cleaners that use a biodegradable solution of nanoparticles that prevent water-beading that are superior to current cleaners;

• A small packet that when inserted in small fruit containers releases an antimicrobial vapor that helps keep fresh fruit from rotting on the shelf.

Previous innovations
Over the years, USDA innovations have created all sorts of products Americans use every day, from cosmetics, to insect controls, leathers, shampoos, and food products. Other products derived from USDA research include frozen orange juice concentrate, "permanent press" cotton clothing, mass production of penicillin in World War II, almost all breeds of blueberries and cranberries currently in production, and 80% of all varieties of citrus fruits grown in the U.S.

USDA research is also responsible for "Tifsport", a turf used on NFL, collegiate, and other sports fields across the country, specifically designed to withstand the stress and demands of major team sports.

Tifsport is also used on PGA and other golf course fairways, while its sister turf, "Tifeagle", specially designed to be mowed to one-tenth of an inch daily, is used on PGA putting greens.

USDA says the 2014 Farm Bill will help to build on these accomplishments by establishing a new Foundation for Food and Agriculture Research that leverages $200 million in public funding and another $200 million from the private sector to support groundbreaking agricultural research.

Source: USDA

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