Biosecurity and livestock – Overview

Feb 12, 2025

Overview

Biosecurity refers to practices designed to prevent, reduce or eliminate the introduction and spread of disease. Concerns over the spread of animal diseases, particularly those of foreign origin, are high within the livestock industry.

Livestock diseases can affect any type of operation regardless of size. Biosecurity practices tailored to each operation minimize the introduction and/or transmission of disease:

on a given farm
between farms
between species

Importance of biosecurity

Biosecurity plays a vital role in sustainable livestock production. Principles of biosecurity have become the foundation for animal health which has an associated relationship to food safety, trade, and control of zoonotic diseases. Biosecurity practices are essential to maintaining market access and preventing the occurrence of Foreign Animal Disease (FAD) in Canada.

Biosecurity practices can:

prevent the introduction and spread of disease
protect humans from zoonotic diseases (diseases that are transmissible between animals and humans)
demonstrate commitment to animal health and food safety
be used as a recovery tool if disease incursions occur
save money spent on disease recovery costs

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Video: Building Better Barns: Innovations in Hog Facility Design with PSI’s Tim Messinger

In this exclusive interview from the 2025 Iowa Pork Congress Rachel Fishback and Swineweb sit down with Tim Messinger, a seasoned expert from Precision Structures Inc. (PSI) of Wellman, Iowa, to delve into the latest trends and innovations in hog barn construction and remodeling.

With nearly two decades at PSI, Tim shares his journey from draftsman to sales, highlighting the company’s comprehensive services in building farrow-to-wean complexes, finishers, and nurseries. He emphasizes the critical role of proper site layout and grading in barn construction, ensuring long-term efficiency and scalability for pork producers.

Tim also discusses the increasing importance of advanced ventilation systems and smart controllers like Maximus and AP Edge, which offer producers enhanced monitoring and control over barn environments. As construction costs have risen, PSI has seen an uptick in remodeling projects, particularly in slat replacements, roof refurbishments and barn gating remodels to extend the lifespan of existing facilities.

A key takeaway from Tim is the value of partnering with reputable builders who offer robust post-sale support. PSI’s dedicated service team stands ready to assist clients 24/7, addressing emergencies and ensuring optimal barn performance.

For pork producers looking to build or upgrade their facilities, this conversation offers valuable insights into best practices and the latest industry developments.