Research And Science

Years ago, I spent my days watching pecan roots change the color of solutions from clear to red as they reduced iron for uptake. It may not sound exciting, but that was the topic of my 2010 undergraduate research internship at USDA’s Agricultural Research Service (ARS) Children’s Nutrition Research Center (CNRC) in Houston, TX, under the direction of my mentor, ARS scientist Dr. Michael Grusak.

I don’t know about you, but when the temperature drops, I find myself thinking of warmer climates. One location that experiences tropical weather year-round is Hawaii. But Hawaii’s warm temperatures aren’t the only thing that will have you dreaming of the Aloha State. The island’s agriculture comes straight from a wish-you-were-here postcard.

Carbon dioxide emissions from the aviation sector constitute 2.5 percent of global emissions. One way to reduce this carbon footprint is to replace conventional aviation fuel (obtained by refining crude oil) with aviation fuel derived from sustainably produced biomass feedstocks.

At USDA, economics is a helping science. Two recent contributions of USDA’s Economic Research Service (ERS) highlight how economic research help USDA form policies.

For nearly 25 years,

At USDA we use a feedback loop of 1) surveillance and monitoring 2) research, and 3) education and outreach to find science-based answers to challenging questions such as those posed by AR.

Red maple leaves, cool brisk breeze, geese flying south and cinnamon spice aroma filling the house…little reminders that we’re in the midst of Fall. But fresh crisp apples may be the best of all.

Water is critical in space. This is especially true for NASA’s planned long-term space missions, replete with on-board farming. At roughly 8.34 pounds per gallon, getting enough H2O aboard ship to irrigate crops and sustain astronauts is expensive, as every pound carried to space requires additional fuel, which incurs additional costs.

Last week, the National Agricultural Statistics Service (NASS) began collecting data for its first ever Hemp Acreage and Production Survey. Hemp is a commodity that can be used for numerous industrial and horticultural purposes, including fabric, food products, cosmetics, and more. Yet, there is no comprehensive, national production data for it. That’s where NASS comes in.

USDA’s National Institute of Food and Agriculture (NIFA) celebrates the achievements and contributions of the Hispanic community who are helping advance scientific innovation and creating the next generation of leaders in support of our Nation’s food and agricultural system.