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Technician installing a wireless internet router on an exterior structure.

Choosing the Right Wireless Network Technologies for Agricultural Internet-Of-Things Applications

The Agricultural Internet-of-Things remotely connects various farm devices and equipment throughout an operation. This article takes a look at several prevalent wireless network technologies, focusing on their potential application scenarios in precision agriculture.

A fishing hook resting on a stack of credit cards on a laptop computer keyboard.

Be Cyber Aware: Text Message Cyber-Attacks (SMS Phishing - Smishing)

Hackers employ a variety of tactics to gain access to electronic devices and steal user’s personal information.

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.

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.

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.

White beef heifer.

Developing Heifers to Fit Your Production Environment

The long-term sustainability and profitability of the cow-calf industry depend on retaining females that fit both the production goals and environmental constraints of an operation.

Small beetle with elongated black snout. Beetle is red-orange in color.

Vertento® Insecticide Approved for Red Sunflower Seed Weevil Management

Recently the Environmental Protection Agency approved a Section 18 Emergency Exemption label for Vertento® Insecticide for use on sunflowers for red sunflower seed weevil management in South Dakota. This exemption is effective from July 15 to August 31, 2026.

Sunflower moth, banded sunflower moth, and sunflower maggot adult.

Sunflower Pest Recap

During 2026, we will be producing a new weekly update on sunflower insect pest activity. This information will be attained via a sampling network of eight locations that are in central South Dakota.

Forage Crop Insurance Options

In this episode of The Grazing Toolbox, Kim Ricardo, SDSU Extension Forage Field Specialist, and Parker Witt, SDSU Extension Crop-Livestock Systems Field Specialist, sit down with Dr. Matthew Diersen, SDSU Extension Risk and Business Management Specialist, and Dr. Sarah Sellars, SDSU Extension Sustainable Farm and Food Systems Specialist, to discuss forage crop insurance programs and the benefits they can bring to operations experiencing extended dry periods.

Mixed group of cattle grazing a diverse mix of forage.

Cover Crop Grazing Windows for South Dakota Crop Rotations

This guide is intended for livestock producers and crop producers interested in integrating cover crop grazing into cash crop systems. Recommendations identify opportunities for both fall grazing of rapidly establishing annuals and spring grazing of overwintering species, helping extend grazing seasons, reduce harvested feed costs, and improve nutrient cycling within crop rotations.