605-394-2236
SDSU West River Research and Extension
711 N Creek Dr
Rapid City, SD 57703
Jameson serves the citizens of South Dakota as an Assistant Professor & SDSU Extension Livestock Grazing Specialist based in Rapid City.
Jameson Brennan
Assistant Professor & SDSU Extension Livestock Grazing Specialist
Also by Jameson Brennan
Oct
20 - 21
Pine Ridge & Rosebud Pesticide Applicator Training
SDSU Extension will host a pesticide applicator training provided to the Pine Ridge and Rosebud communities, held at Crossroads Inn & Annex (102 1st Ave, Martin, SD 57551) on October 20 and 21, 2026.
Considerations for Pasture and Herd Health in a Mixed-Precipitation Year
Planning for drought can quickly be replaced with a false sense of security when precipitation does arrive in the middle of the growing and grazing seasons, but the long-term sustainability of your pastures and herd depends on timely, flexible management.
GPS Tracking Ear Tags in Beef Cattle Production
GPS tracking ear tags are an exciting advancement in precision livestock technology that can improve operational efficiency, provide real-time animal monitoring, and generate alerts when animals leave designated areas.