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Posts tagged: REE

Students Get Schooled by Schools of Fish

USDA Under Secretary Cathie Woteki reviews the hydroponic garden at Food and Finance High School in New York City, which is fed nutrients from sediment collected in Dr. Warner’s basement fish tanks and pumped up four floors to the garden.

USDA Under Secretary Cathie Woteki reviews the hydroponic garden at Food and Finance High School in New York City, which is fed nutrients from sediment collected in Dr. Warner’s basement fish tanks and pumped up four floors to the garden.

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 USDA’s rich science and research portfolio.

Schools of fish may be common things to see, but watching some fish school high school students from a basement in Manhattan’s West Side is a different experience altogether. Cathie Woteki, USDA’s Chief Scientist and Under Secretary for Research, Education and Economics, observed such a program recently during a visit to Food and Finance High School in New York.

There on West 50th Street, Cornell University operates laboratories that represent the latest in scientific technology to raise fresh, clean fish in addition to garden produce in a sustainable urban setting. Renowned Cornell scientist and educator Philson Warner developed a system for continuously re-circulating and reconditioning water to raise more than 10,000 tilapia and other fish at a time in the basement lab. The nutrient-rich water from the fish is then transferred to a hydroponic garden located a few floors up on campus. That garden produces nine types of lettuce, Chinese cabbage such as bok choi, and a variety of herbs that include sweet basil, oregano, thyme and parsley. The plants then clean the water, which is sent back to the fish. Read more »

Directions to a Prosperous Rural America

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 USDA’s rich science and research portfolio.

If you’re like me, the holidays are a time to pack our bags and set off to visit family members and loved ones.  When my family goes on a road trip — with what seems like half the country doing the same thing — the driver is always asked helpful questions like, “Do you know where you’re going?” or “Are we there yet?” At USDA, we’re often revisiting the same questions and potential solutions as we develop plans to strengthen the rural economy.

Tackling the problems rural America faces is not unlike a family road trip.  Directions are needed to help steer USDA programs supporting rural America toward our goals:  “Do you know where you’re going?”  As it turns out, the answer to this question is an enthusiastic, “Yes!” Read more »

Conference Explores Ways to Value Resources, Improve the Environment and Put a Check into Producers’ Pockets

U.S. Forest Service Chief Tom Tidwell makes welcoming remarks at the"A Community on Ecosystem Services (ACES)" conference in Crystal City, VA. USDA Photo by Bob Nichols.

U.S. Forest Service Chief Tom Tidwell makes welcoming remarks at the"A Community on Ecosystem Services (ACES)" conference in Crystal City, VA. USDA Photo by Bob Nichols.

What is the monetary value of a supply of clean water?  Or the value of clean air or having places available to hike and fish?

For decades we have taken these resources for granted, or at least we have not put a monetary value on their benefits. That’s changing.  Participants from 30 nations met this week at the ACES: A Community on Ecosystem Services; Linking Science, Practice and Decision Making conference to talk about just how we can value these benefits and include that in our decision-making and planning.  As the conference kicked off, U.S. Forest Service Chief Tidwell talked about the need to quantify the benefits of public lands, building consensus and support for a multi-generational outlook, moving away from short term objectives and toward “sustaining the health and diversity of our forests and grasslands.”

Participants included a number of other federal officials, including Interior Secretary Sally Jewell, USDA Undersecretary Robert Bonnie, and Jay Jensen of the White House Council on Environmental Quality (CEQ). Read more »

REE Shows Children in Rural America How Ag Science Rocks

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 USDA’s rich science and research portfolio.

You may be surprised by the answers you get when you ask a group of middle schoolers, “What do you like about science?”

Recently, 30 twelve and thirteen year-olds from the Coleman and TL Weston Middle schools in Greenville, Mississippi summed up their answers up with one brief sentence: “I like learning new things about the world around me.” Read more »

E. Kika De La Garza Science Fellow Uses Fresh Way to Find Body Fat

E. Kika De La Garza Fellow Alicia Gonzalez-Quiroz in the Bod Pod – a tool that determines body composition using air measurement. Photo credit: Perry Rainosek, USDA/ARS

E. Kika De La Garza Fellow Alicia Gonzalez-Quiroz in the Bod Pod – a tool that determines body composition using air measurement. Photo credit: Perry Rainosek, USDA/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 USDA’s rich science and research portfolio.

To celebrate National Hispanic Heritage Month, USDA’s Research, Education, and Economics mission area will highlight those who are making significant contributions to American agriculture.

Swimming and visiting beaches are what most of us think of as summer activities.  Although the name Bod Pod sounds like something you might find at the beach, and a swim suit and cap are the usual attire, Dr. Alicia Gonzalez-Quiroz, faculty member of Loredo Community College, never imagined this would be on her summer to-do list.  The Bod Pod is actually a research tool used to measure lean body mass at the Agricultural Research Service (ARS) Body Composition Laboratory of the Children’s Nutrition Research Center in Houston, TX. Read more »

New Tools Encourage Connections, Collaboration, and Creativity Among Scientists Nationwide

USPTO PatentView Beta program screenshot.

USPTO PatentView Beta program screenshot.

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 USDA’s rich science and research portfolio.

We count on food and agricultural research to solve a wide variety of problems. USDA’s research programs contribute to improvements to crop and livestock production, natural resource conservation, human nutrition, food safety, and many other topics. Our science agencies carry out USDA’s research mission across different geographical regions, covering a broad spectrum of scientific disciplines and topics important to American agriculture and consumers in general. Read more »