Jameson Brennan

Assistant Professor & SDSU Extension Livestock Grazing Specialist

Also by Jameson Brennan

Hand presenting a GPS tracking tag on a black heifer cow.

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.

Instructor and student in cab of tractor looking at a monitor.
Oct 15

Cyber Security Awareness Cattle HQ Live

Join SDSU Extension's beef team to gain valuable insights to improve the health, productivity and profitability of your herd. This month, Jameson Brennan will provide an overview of cybersecurity threats within the agriculture industry, how to detect common cyber threats, and best practices for preventing a cyber-attack.

Cattle outfitted with virtual fence collars on an open rangeland.
May 21

Virtual Fencing Cattle HQ Live

Join SDSU Extension's beef team to gain valuable insights to improve the health, productivity and profitability of your herd. This month, we will discuss current virtual fence systems on the market, considerations for producers interested in utilizing this technology, and current research being conducted at SDSU with virtual fence.

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