605-882-5140
SDSU Extension Watertown Regional Center
1910 W. Kemp Ave.
Watertown, SD 57201
Hans supports the citizens of South Dakota in his role as the SDSU Extension Soil Health Field Specialist based in Watertown.
Hans Klopp
SDSU Extension Soil Health Field Specialist
Also by Hans Klopp
How to Maintain Soil Health During Dry Growing Conditions
Adopting soil health practices can help to reduce the loss of valuable topsoil by wind erosion during droughts. Learn how to manage your fields now or in the future to maintain soil health during periods of dry times.
Understanding Unit Conversions for Nitrogen, Phosphorus, and Potassium Fertilizer Application Rates in Garden Soils
This factsheet provides unit conversions between different units that soil labs recommend for fertilizer application rates to gardens for nitrogen, phosphorus, and potassium.
Comparing Cover Crop Mixture Performance after Oats and its Effect on Corn Yield the Following Year
A research trial completed at the South Dakota Agricultural Experiment Station Northeast Research Farm comparing cover crop mixture performance after oats and its effect on corn yield the following year.