SWES Program Areas:

  • Biogeochemistry


 

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In the News  

Remembering a Global Soil Scientist Whose Life’s Work Helped Feed the World

Dr. Pedro A. Sánchez, an internationally renowned soil scientist, visionary leader and tireless advocate for food security, passed away Monday morning, Jan. 12, 2026. He was 85. Born Oct. 7, 1940, in Cuba, Sánchez grew up on his family’s farm outside Havana. As a child, he often traveled throughout the country with his father, an agronomist. He gained early exposure to the soils and farmers on these trips that would later shape his

What’s New on Ask IFAS: Soil, Water, and Ecosystem Sciences (Nov.–Dec.)

New Publication Involving Soil Resource Management Four Conservation Agricultural Practices to Manage Organic Soil Loss By Noel Manirakiza, Suraj Melkani, Xue Bai, Yang Lin, and Jehangir H. Bhadha. This factsheet highlights four common conservation agricultural practices that can be implemented to limit organic soil loss. Organic soils (Histosol) are the most

What’s New on Ask IFAS: UF/IFAS Gulf Coast REC (Nov.–Dec.)

Selected UAV Options for Agricultural Imaging and Mapping Applications under Florida’s UAS Regulations Liyike Ji, Xu Wang, and Wael Elwakil. Florida governmental agencies must utilize drones only from approved manufacturers meeting the appropriate risk assessment requirements. This report provides a brief review of Florida’s UAS regulations and presents compliant drone equipment,

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