Tellus Articles

ARS is one of the most successful federal agencies in bringing consumers the results of research.

The Library—and the Department of Agriculture—were established by President Abraham Lincoln on May 15, 1862

ARS has developed a series of four ornamental pepper cultivars named Christmas Lights.

A sprayable bioplastic helps deliver beneficial microbes to fight aflatoxins and other pathogens and pests.

ARS scientists are trying to ensure a sustainable future for cranberries.

Learn more about molecular biologist Lisa Ainsworth's work on crop responses to global atmospheric change.

ARS scientists in Beltsville, Maryland are working to improve turkey production.

The ARS National Peanut Research Laboratory celebrates 50 years of research on the popular legume.

ARS is part of a program to help military veterans explore careers in agriculture.

Cute as Can Bee! Learn more ARS honey bee research.

The Agricultural Research Services strikes gold with a new potato variety.

An ARS scientist developed monoclonal antibodies that screen for botulinum toxin.

A mobile system removes phosphorus from manure offering flexibility in using nutrient to fertilize crops.

The ARS Bee Research Lab maintains a Pollinator Garden as an educational tool.

ARS research finds cedarwood oil has potential as a natural pest-control agent and wood treatment.

Controlling cheatgrass to restore rangelands, reduce wildfires and increase sustainable grazing resources.

ARS researchers studied bacterial levels in the waters collected by the Upper Oconee Watershed Network.

Farmers markets are an important link between local farms and communities.

The Library will host a public edit-a-thon on September 20 in Beltsville, MD

Hunting for natural enemies of the red imported fire ant is paying off.

How a robot may show us why soils are disappearing.

A newly developed rotating cross-arm trellis and cane-training system helps blackberry growers. 

By tapping into the vibrational signals they use as mating calls.

Giant salivnia damages aquatic ecosystems by outgrowing and replacing native plants.
 

Smokey Bear celebrates his 75th birthday this week. Learn more.

A USDA lab is using ancient grains to create foods with added health benefits.

LTAR research provides a greater understanding of the complexity of agroecosystem landscapes.

ARS scientists are on the forefront of research to provide growers and consumers with the very best berries.

Scientists have identified in fermented cucumbers, peptides known to have anti-hypertensive properties.

Scientists win highest honor given to outstanding early-career scientists and engineers. 

USDA's National Animal Germplasm Collection researches a major milestone. 

ARS researchers are exploring ways to make battered catfish that’s tasty, crispy, and more appealing.

ARS scientists play an essential role in bringing products to your grocery store shelves. 

ARS study reveals vitamin E can be successfully added to frying oil and fried foods, like tortilla chips.

Scientists with the USDA are studying ways to keep honeybees stress-free and healthy.

ARS scientists have a new job for lactic acid bacteria: turning sucrose into a sugar called isomelezitose.

Two scientists are honored for outstanding scientific achievements in animal health and remote sensing.

BARD provides ARS scientists opportunities for collaborative research with an Israeli counterpart.

The seeds of a purple-flowered annual known as cuphea could be the source of another insect repellent.

U.S.-Israel Binational Agricultural Research And Development Fund

In ARS laboratory studies essential oils in Italian honeysuckle killed 100 percent of mosquito larvae.  

Images from the ARS Electron and Confocal Microscopy Unit have scientific photography awards.

ARS scientists have developed new methods to test beef for the presence of harmful pathogens.

USDA researchers have developed a low-glycemic sweetener, a benefit for diabetics and crop farmers.

It is a question anyone who has ever eaten or cooked an egg might want to ask: How should we store them?

Q & A About Storing Eggs Safely

A test kit developed by ARS can help protect food from mycotoxins.

Three Scientists Are Being Honored For Their Achievements In Pioneering And Impactful Research.

ARS honors top researchers for their scientific contributions and achievements. 

An ARS entomologist is focused on finding natural ways to control stink bugs.