ISSUE FOCUS 38 FEED & ADDITIVE MAGAZINE April 2024 “In the intricate tapestry of pig farming, where the threads of feed hygiene and biosecurity intertwine, the stakes couldn't be higher. By adopting a proactive stance and implementing stringent measures to prevent contamination from pathogens like Salmonella, PRRSV, PED, and ASF, we not only safeguard the health and welfare of our porcine companions but also fortify the foundations of a resilient and sustainable swine industry.” In the intricate web of swine farming, where the health and productivity of our porcine friends are pivotal, the spotlight falls brightly upon two crucial pillars: feed hygiene and biosecurity. These twin guardians not only determine the well-being of the pigs, but they also have far-reaching implications for human health and the economic sustainability of the industry. As we delve into the realm of pig feed hygiene and biosecurity, it's imperative to shed light on the specific measures aimed at preventing contamination from notorious culprits like Salmonella, PRRSV (Porcine Reproductive and Respiratory Syndrome Virus), PED (Porcine Epidemic Diarrhea), and ASF (African Swine Fever). FEED HYGIENE: A CORNERSTONE OF SWINE HEALTH Feed hygiene isn't just about keeping the troughs clean – it's a comprehensive approach encompassing the sourcing, storage, handling, and processing of feed to ensure its purity and nutritional integrity. Here's how we can fortify our defenses against the infiltration of contaminants: 1. Rigorous Ingredient Selection: The journey to pristine feed begins with the selection of high-quality ingredients. Vigilant sourcing practices are essential to mitigating the risk of contamination at the source. Working closely with trusted suppliers who adhere to stringent quality standards, and regular testing of incoming ingredients for potential pathogens like Salmonella, are paramount. 2. Optimal Storage Conditions: Once procured, feed ingredients must be stored in environments that deter the proliferation of pathogens. Clean, dry, and well-ventilated storage facilities help stave off mold growth and pest infestations, safeguarding the integrity of the feed. 3. Hygienic Handling Practices: From transportation to distribution, every step in the feed supply chain presents an opportunity for contamination. Implementing strict protocols for equipment sanitation, personnel hygiene, and prevention of cross-contamination is crucial to maintaining the purity of the feed. ENSURING PIG FEED HYGIENE AND BIOSECURITY: Safeguarding Against Salmonella, PRRSV, PED, and ASF Contamination Anne-Laure Ledoux Global Swine Category Manager Agrimprove
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