Mid-Atlantic and Northeast

Larvae of the monarch butterfly.

Environmental outcomes from on-farm agricultural production in the United States

May 31, 2022

Members from Georgia and ICCA chair-elect, Isaac Wolford, meet with House Agriculture Committee staff during this year’s virtual Congressional Visits Day in March.

Certified professionals join students, researchers to advocate for ag research funding

April 17, 2022

News and notes

April 15, 2022

The nitrogen industry seeks to reduce its carbon footprint. Photo courtesy of The Fertilizer Institute.

Climate-smart fertilizers in 4R nutrient stewardship

April 15, 2022

Photo by Jagdeep Singh.

Toward solving the nitrogen mineralization puzzle

April 15, 2022

Juan Manuel Osorio-Hernandez of Toluca, Mexico was named this year's CCA of the Year.

Osorio-Hernandez named 2022 ICCA of the Year

April 4, 2022

newly certified

Newly certified

April 4, 2022

Grass cover crop in corn. Photo by David Lamm/Soil Health Institute.

Economics of soil health: Contributions of reduced tillage and cover cropping

April 4, 2022

In flooded rice, biological nutrient cycling releases methane, a greenhouse gas. Photo courtesy of Flickr/formulanone.

Environmental outcomes from on-farm agricultural production in the United States

April 4, 2022

Figure 1. State-level phosphorus balance for the 2016 crop year compared with median soil test phosphorus in 2020. Surpluses can be appropriate for low-testing soils, and conversely deficits for high-testing soils. In some instances, for example the state of Maine, the surplus may be driven by the high phosphorus needs of a particular crop, in this case, potatoes. Data from NuGIS (TFI, 2021a) and Soil Test Summary (TFI, 2021b); states with fewer than 10,000 soil test samples were excluded.

Evaluating impacts of 4R nutrient stewardship

February 17, 2022

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