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Posts tagged: Science Tuesday

Uniting Industry Leaders to Propel Agricultural Research

This post is part of the Science Tuesday feature series on the USDA blog. Check back each week as we showcase stories and news from the USDA’s rich science and research portfolio.

Everyday at USDA, we work to ensure that American agriculture delivers safe, nutritious food and clean, plentiful water. But we’re facing serious challenges worldwide affecting agriculture and natural resources. With our agricultural system under stress, we must partner to find new ways to approach solutions to these challenges.

A new partnership that’s creating a lot of excitement is the Foundation for Food and Agriculture Research (FFAR).  The Agricultural Act of 2014, commonly known as the 2014 Farm Bill, established this new, private, non-profit Foundation to foster research, innovation, and public-private partnerships important to America’s agricultural economy.  This independent nonprofit foundation will consult with USDA to fund complementary research activities to address challenges relating to plant and animal health, production and products; food safety, nutrition and health; renewable energy, natural resources and the environment; agricultural and food security; agriculture systems and technology; and agricultural economics and rural communities.   Congress provided $200 million for the Foundation, and this money must be matched by non-federal funds as the Foundation identifies and approves projects.  In this way, the Foundation will leverage private donations to fund research activities making this a truly public-private partnership. Read more »

“Seeding” the Next Crop of Scientists

Future scientists conduct their first experiment: 1st grade students at the Salish School of Spokane hypothesize how different food choices and chemical scents will affect insect behavior and then record and discuss the actual results. Photo courtesy of ARS.

Future scientists conduct their first experiment: 1st grade students at the Salish School of Spokane hypothesize how different food choices and chemical scents will affect insect behavior and then record and discuss the actual results. Photo courtesy of ARS.

This post is part of the Science Tuesday feature series on the USDA blog. Check back each week as we showcase stories and news from the USDA’s rich science and research portfolio.

2014 marks the eighth year of “Pumping Up the Math and Science Pipeline: Grade School to College,” an innovative science, technology, engineering and math (STEM) educational outreach program developed and administered by USDA Agricultural Research Service (ARS) employees David Weller and Kathleen Parker in cooperation with Washington State University-Pullman (WSU) and other partners.

“The goal of the program is enhance the flow of students from underserved and rural communities into STEM professions. We do this by engaging students of all ages in one-on-one and hands-on STEM education and other activities,” explains Weller, who leads the ARS Root Diseases and Biological Control Research Unit in Pullman. Read more »

#AgCensus and MyPlate Serve up Lessons in Math, Nutrition, and More

Map includes the following commonly eaten grains: oats, popcorn, rice, rye, wheat. Source: 2012 Census of Agriculture. Click to enlarge.

Map includes the following commonly eaten grains: oats, popcorn, rice, rye, wheat. Source: 2012 Census of Agriculture. Click to enlarge.

This post is part of the Science Tuesday feature series on the USDA blog. Check back each week as we showcase stories and news from the USDA’s rich science and research portfolio.

Where was the food on your plate grown? Do you know in which state the apple in your lunchbox was mostly likely harvested? Or where the milk from your milk carton was mostly likely produced?

USDA’s National Agricultural Statistics Service (NASS) is helping students, parents, and teachers get revved up for a healthy school year by exploring U.S. agriculture production and the food they eat. Using the maps to display learning the most recent Census of Agriculture results, NASS is showing where foods in the five main food groups, dairy, fruits, grains, proteins, and vegetables, according to USDA’s MyPlate, are grown in the United States.  And the conversation and learning opportunities continue online using the hashtag #AgCensus. Read more »

The Important Role of Volunteers in Human Nutrition Studies

ARS is looking for volunteers for a study examining how the body absorbs plant-derived nutritional compounds, called polyphenols, which are found in apples, berries and tea.

ARS is looking for volunteers for a study examining how the body absorbs plant-derived nutritional compounds, called polyphenols, which are found in apples, berries and tea.

This post is part of the Science Tuesday feature series on the USDA blog. Check back each week as we showcase stories and news from the USDA’s rich science and research portfolio.

How would you like to learn more about your personal health while contributing to science as a volunteer in a human nutrition research study?

Seventeen years ago, I saw an ad for such a study. I attended an information session to learn more, applied and was accepted. Looking back, it was a positive experience for me, and I’d do it again if I could. Read more »

Calling All Open Data Partners

This post is part of the Science Tuesday feature series on the USDA blog. Check back each week as we showcase stories and news from the USDA’s rich science and research portfolio.

What data have you opened to the world lately?

In a time of increased global challenges in food and agriculture, a shared approach is essential to developing solutions for us all.  That’s why the Global Open Data for Agriculture and Nutrition (GODAN) remains determined to make agricultural and nutritional data available, accessible, and usable for unrestricted use worldwide. Read more »

In Brazil, a Search for Fungi to Control Disease-Spreading Insects

A high-magnification image of the spores and spore-bearing cells of the same fungus, Beauveria bassiana, taken from a Diabrotica beetle in Oregon.

A high-magnification image of the spores and spore-bearing cells of the same fungus, Beauveria bassiana, taken from a Diabrotica beetle in Oregon.

This post is part of the Science Tuesday feature series on the USDA blog. Check back each week as we showcase stories and news from the USDA’s rich science and research portfolio.

If you want to find a fungus that controls disease-spreading insects, you might want to go somewhere known for its biodiversity. So it makes sense that USDA Agricultural Research Service (ARS) microbiologist Richard Humber will be traveling to Brazil over the next three years to join Brazilian scientists in searching for fungi to control black flies, sand flies and the types of mosquitoes that spread malaria, dengue and yellow fever.

Fungi are now used to control insects on crops. Beauveria bassiana, a fungus found in soils throughout the world, is widely sold for controlling thrips, whiteflies, aphids and beetles. Different types of fungi are also sometimes used to control mosquitoes, but they are not easy to handle or to apply, and their effectiveness has been questioned. Read more »