Livestock

Dealing With Snowstorms for Cattle on Winter Range

Ranchers with cattle on winter pastures have a few management strategies to help them cope with the large snowstorms throughout the state.

How Does Cold Stress Affect the Energy Needs of Cattle?

Most beef producers understand that when the weather gets colder their cattle need more energy for maintenance. The questions are when do cattle start experiencing cold stress and then how much more energy do they need? Both the actual temperature and the wind speed interact to determine the effective temperature.

Calf Implants: Use/Don’t Use At Grass Time?

While the performance benefits of implanting calves through the suckling phase is well documented, many cattlemen choose not to employ this management practice in their operations.

SDSU Extension to Hold Workshops for Beginning Farmers/Ranchers Looking for Land

August 04, 2020

SDSU Extension will host Farmland for the Next Generation, an eight-week virtual workshop series, beginning August 31.

Dung Beetles and Other Insects Can Help Breakdown Dung and Control Pests

This article summarizes findings related to dung beetle ecology and how dung beetles advance the breakdown of dung pats.

Keep an Eye on Your Dairy Farm Employee Vision Health

With the aim to understand more about vision impairment with dairy employees, the SDSU Extension dairy team researched dairy employees' health status with a focus on vision care.

Reduce Feed Cost by Grazing Corn Stalks

Producers looking for options to reduce feed costs may consider grazing corn stalks. Feed, which comprises over 50% of the annual production costs, is the largest expense of a cow/calf operation.

Alternative Calving Considerations

Structuring a calving program that best suites farm and ranch operations can be challenging. Of primary concern are: weather, labor, market timing, and animal health considerations, with weather possibly being the most volatile factor, as it ranges from challenging to catastrophic in some years.

Are You Moving Enough Air in Your Calving Barn? Part 3: Ventilation requirements

Appropriate environments for calving barns are critical to give calves the best start when being born in cold weather. Calves require a dry, clean environment, with lots of fresh air and protection from the wind. A dry and clean environment is critical to avoid transmission of both scours and respiratory disease organisms, and this is primarily accomplished by providing clean bedding and proper ventilation.

Are You Moving Enough Air in Your Calving Barn? Part 2: Effects of ineffective winter ventilation

High humidity, moisture, and increased levels of air contaminants due to ineffective ventilation can lead to significant health issues in our animals. This is especially of concern to our most sensitive sub-population, newborns and the very young. Even calves that receive adequate colostrum and a good nutritional start to life will have health challenges if they live in highly contaminated environments.