Biosecurity Tips to Protect Your Herd This Summer

By Blake Jackson

Summer presents a great opportunity for livestock producers to review and strengthen their farm’s biosecurity practices, according to Chloe Collins, University of Missouri Extension dairy specialist.

Collins emphasizes that diseases can be introduced to farms through various channels, including live animals, vehicles, equipment, animal products, and even people. “Stop disease from getting a foot in your door by developing a biosecurity plan for your farm,” Collins says.

Reviewing safety protocols with family, employees, and suppliers is essential to minimize disease risk.

What is Biosecurity?

Biosecurity involves preventive measures aimed at stopping diseases from entering or spreading among livestock herds.

A well-structured plan protects herd health, which directly impacts productivity and profitability. “Implementing biosecurity-focused practices can drastically reduce easily preventable herd losses,” Collins adds.

Collins offers several low-cost yet effective steps to reduce the risk of disease:

Isolate animals that are new or returning to the farm. Use a separate space for these animals, away from common traffic areas, with its own feed and water supplies.

Establish quarantine protocols. Keep animals isolated for a minimum of two weeks, though four weeks is preferred. Monitoring for illness during this time can prevent outbreaks within the herd.

Maintain cleanliness. Regularly disinfect animal housing, feeding, and watering areas, and frequently remove manure to lower the chance of cross-contamination.

Clean equipment thoroughly especially if attending fairs or transporting animals. “Always clean your equipment before you leave the farm and as soon as you return,” says Collins.

If you’re bringing in new equipment like trailers, stop at a truck wash to disinfect them before arrival. Also clean other items such as buckets, panels, fans, and shovels that may have come into contact with animals or other farm products.

Limit visitor access. Create zones away from animals for visitors, use disposable footwear covers, and post “Personnel Only” signs near high-risk areas.

Draft a farm-specific biosecurity plan. Identify existing risks and take steps to minimize contact with potential disease carriers.

“Be prepared and know what you’re up against,” says Collins. “This will help your biosecurity practices run smoothly and effectively.”

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