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Sarah Sellars

Assistant Professor & SDSU Extension Sustainable Farm & Food Systems Specialist

605-688-4873

Harding Hall 209
Box 2220
Brookings, SD 57007

Sarah supports the citizens of South Dakota in her role as an Assistant Professor and SDSU Extension Sustainable Farm and Food Systems Specialist at the South Dakota State University campus in Brookings.

State & Regional Offices

SDSU Campus

Also by Sarah Sellars

Farmer viewing precision seed application data on a tablet.

Cybersecurity Planning: Securing the Future

With reliance on digital technologies, precision agriculture requires securing data and implementing key strategies to safeguard digital assets and maintain operational integrity and confidentiality.

A field of no-till soybeans and corn.

SDSU Extension Tile Drainage Economics Calculator

Calculator for farmers who are interested in evaluating the decision to install tile drainage from an economic perspective.

Digital padlock over a circuit board, representing data encryption.

Protecting Your Data: The Role of Authentication and Encryption in Agricultural Cybersecurity

Precision agriculture emphasizes using data to make smarter farming decisions. In the digital world, authentication and encryption are two prevalent ways to keep farm data secure, accurate, and trustworthy.