Calibration of Nitrogen Requirement of Oats Grown for Grain in South Dakota

Developing low-cost technologies to improve water quality and sustainable agricultural practices in South Dakota

Exploring new microbial pathway for nitrate control by cover crop and bioreactor at the Southeast Research Station

Impacts of Manure and Inorganic Fertilizer on Soil Fertility, Water Quality, and Crop Yield in South Dakota

The impact of phosphorus soil test level differences on crop response, phosphorus leaching, and phosphorus runoff under long-term no-till management in South Dakota

Fertilizer N Rate Recommendation Update for Corn

In-season N application in corn to improve fertilizer efficiency in eastern South Dakota

Sulfur and Nitrogen Dynamics for Rye Raised as a Cover Crop

Identification of Solar-Powered N2-Fixing Cyanobacteria from Native Grasslands for Soil Health and Bio-Nitrogen Fertilizer Application in South Dakota Crop Fields

Fertilization management to reduce potential yield declines following no-till adoption in South Dakota

Influence of Interseeding Cover Crops on Nitrogen Fertilizer Rate Requirement for Optimal Corn Grain Yield in a No-till System

Survey of South Dakota Producers’ Current Nutrient Management Practices

Sulfur source and application timing effect on soybean yield

Acquisition of a Truck-Mounted Hydraulic Soil Probe for Subsampling Soil

Building a South Dakota Corn No-tillage N Recommendation Algorithm that Considers Improvements in Soil Health

Building Potassium Fertilizer Guidelines that Include Soil Classification Information

Combining Soil fertility and Soil Health to improve Corn Potassium, Phosphorus, and Sulfur Fertilizer Recommendations

Identifying Nutrient Loss Hot Spots in Tile Drainage