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NASA Acres NASA Acres

NASA Acres Showcases Cutting-Edge Agricultural Science at Living Planet Symposium in Vienna

NASA Acres Research, Development, and Extension Partners took the global stage at the 2025 Living Planet Symposium in Vienna, Austria, presenting groundbreaking work on Earth observation applications for both U.S. and international agriculture. Hosted by the European Space Agency, this triennial event brings together scientists, policymakers, and technology leaders from around the world to explore the future of satellite data and its role in addressing global challenges.

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UIUC Researchers Launch Data-Driven Tool to Help Illinois Farmers Optimize Fertilizer Use

Researchers at University of Illinois, led by Kaiyu Guan (Chief Scientist at NASA Acres) have developed a tool to help Illinois corn farmers optimize nitrogen (N) fertilizer use. The Maximum Return To Nitrogen (MRTN) Tool uses data on N fertilizer response and prices to help farmers apply only what’s needed, improving returns and reducing environmental impact.

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