Articles

More greenhouse gas comes from water than land.

Scientists work to define how agriculture affects greenhouse gasses and more

ARS project begins to refill water source beneath Mississippi Delta.

Researchers use long-term data to assess organic practices.

Study shows that the old rule of thumb may not apply to all situations.

Growing switchgrass in non-irrigated pivot corners may help make farmers’ ends meet

See how ARS researchers are using insects to reduce the presence of Arundo, a fast-growing invasive grass.

A site in the middle of Missouri provides critical agricultural research on the national scale.

ARS researchers are downscaling climate data to improve modeling techniques.

A new workshop unites practice with research on the beneficial effects of fire.

New uses for leftover agricultural products promise more revenue and less waste.

Before you know it, you might be fueling your car from a tree or bale of hay.

Advanced research and technology could squeeze every drop from feedstocks.

Small herbivores consider restoration seedlings a delicacy.

Alligator weed works its way into Northern California. ARS researchers are seeking biocontrol agents.

New online tool helps California farmers reduce the risks of climate change.

ARS scientists explain how farmers can use nitrogen while both saving money and protecting the planet.

ARS scientists chart course of water management.

ARS is pioneering a way to move water through a technology known as Managed Aquifer Recharge.

ARS looks to address issues of environmental justice and climate change.

ARS scientists identified a source of contamination in Kewaunee County, WI, groundwater.

ARS scientists are employing manure to help dairy farmers tackle climate change.

Remote sensing is quickly becoming a major tool for ranchers for adaptive management.

ARS's decades long turfgrass research focuses on seed production, disease resistance, and more.

No grass: no functioning ecosystems, forage quality lacking; wildlife and livestock would not survive.

The Agricultural Research Service celebrates Earth Day 365 days a year.

Interview with Lisa Ainsworth, molecular biologist at the Global Change and Photosynthesis Research Unit.

ARS is helping to solve the problem of 1.2 million acres of abandoned mined land across Appalachia.

Mississippi Delta farmers may reap the benefits for flooding their fields during the fall and winter.

Researchers are studying genetics of the African Baobab tree to determine how to protect it for generations.

How to build and maintain a snow monitoring station using automated trail cameras.

ARS is working with researchers in Ireland to reduce excess phosphorus from fertilizer leaching into lakes and rivers.

A decade ago, ARS began a project to photograph the effectiveness of an ancient erosion-control technique.

ARS soil scientist Hal Collins is studying the impacts of retaining carbon in soil.

An ARS team is studying the effects of biochar on poor-quality or significantly degraded land.

ARS recently developed a strategic vision for improved models to predict erosion and how to control it.

ARS scientists at the Great Basin Rangeland Research Laboratory in Reno, Nevada are researching wildfire mitigation.

ARS scientists examining how nutrients from agricultural lands can affect the water quality of watersheds.

ARS research focuses on safe reuse of wastewater for irrigation and groundwater recharge.

USDA’s Caribbean Climate Hub has worked overtime to help Puerto Rico and the U.S. Virgin Islands recover.

ARS scientists are studying carbon sequestration.

Scientists with the Agricultural Research Service play a vital role in protecting our environment.

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.

How a robot may show us why soils are disappearing.

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

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

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