AMS interns at the USDA Internship Meeting at USDA Headquarters. During their internship, they met with senior USDA officials, including AMS Administrator Anne Alonzo (first row in the center with black coat and white dress).
Without farmers and the agricultural businesses that support them, no one can eat. This is a simple concept, but it implies that people will continue to choose careers in agriculture. Here at USDA, one of the ways that we encourage younger generations to choose these careers is offering grants to institutions that offer agricultural curriculums.
Through the National Institute of Food and Agriculture (NIFA), USDA enables students to expand their knowledge of the agricultural industry. NIFA provides grants to schools such as the University of Puerto Rico at Mayaguez (UPRM) through the Hispanic Serving Institutions Program. This allows these institutions to offer top-notch agricultural curriculums. Read more »
“I personally find the samples with human impact most interesting,” says Lauren Shoemaker, pictured here with, Jonathan Barber (middle) and Dr. Kouassi Dje (right). Food chemists at USDA’s National Science Lab help monitor the quality and wholesomeness of the foods we eat.
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.
Food chemistry is the study of the chemical processes and interactions that happen within our foods. By examining different components like water, starches and fats found in foods, we can learn how to enhance or prevent different natural and unnatural chemical reactions from happening in our food. Read more »
In an intense around-the-clock operation, more than 60,000 worker bees have churned out 30 pounds of raw honey from a USDA laboratory in Gastonia, N.C.
The People’s Garden Initiative beehives are managed by the staff of National Science Laboratory (NSL), a part of the Agricultural Marketing Service (AMS). To support the 2011 Feds Feed Families initiative the team has donated all of the honey to the Second Harvest Food Bank of Metrolina, which encompasses the Charlotte, N.C., metropolitan area.
The honey is a product of local poplar and Tupelo trees. In a process known as centrifuge extraction, the sweet nectar was spun from honeycomb and then poured into 1-pound bottles and labeled as shown below. Read more »
As part of the People’s Garden Initiative for Gastonia, North Carolina, the National Science Laboratory (NSL) built two beehives to produce honey without the use of pesticides. If insect control was needed, we planned to use only what was allowed for use in organic products. When Varroa mites were discovered in the hives, we used thymol, a natural oil, to control them.
Several weeks ago, we collected honeycomb samples from each of our hives to test for about two hundred different pesticides. The NSL has built a reputation for quality pesticide residue analysis. Many members of its staff have performed this work for over 20 years. The equipment we use for analysis is the latest and greatest, producing detection limits of 1 part per billion—the equivalent to one drop of water diluted into 11,008 gallons, or about three seconds out of a century. Read more »