All posts by Leslie Johnson

16Apr/25

Leveraging Geoinformatics to Enhance Soil and Agroecosystem Sustainability

This digital cafe features Siddhartho Shekhar Paul, Assistant Professor of Geospatial Science at Purdue University. Dr. Paul shares his research into enhancing soil and agroecosystem sustainability using geoinformatics. This webinar was originally broadcasted April 16, 2025.Read More…

19Mar/25

Is Urban Gardening Hazardous to Your Health?

In this edition of the Soil Health Nexus Digital Café features Dr. Anna Paltseva who explores the hidden risks of soil contamination in urban environments, focusing on heavy metal pollution, its sources, and its impact onRead More…

18Dec/24

Grazing’s impact on soil health in integrated crop and livestock systems

In this edition of the Soil Health Nexus Digital Café we hear from Alyssa Hall, Ph.D. student at University of Nebraska-Lincoln, as she shares her results studying the impact of integrating grazing livestock into cropping systemsRead More…