Hygiene innovations are key to reducing antibiotics in feed

Uzwil (Switzerland), November 15, 2016 – Antimicrobial resistance (AMR) is a serious threat to global health, intensified by the need to produce food on an industrial scale. AMR is a consequence of the overuse of antibiotics, mainly in animal food production. Hygienic measures across the feed production chain contribute significantly to reducing these. Béatrice Conde-Petit, Food Safety Officer at Bühler, addressed the need for safe and sustainable feed and food value chains at the Swiss Green Economy Symposium in Winterthur, Switzerland. The emerging threat of antibiotic resistant bacteria is posing a huge challenge for the industry in terms of food safety. Bacteria are changing and acquiring antimicrobial resistance. This is one of the biggest global public health threats,” says food technology expert, Conde-Petit.

Antimicrobial resistance (AMR) is a consequence of the overuse of antibiotics, mainly in animal food production. Two-thirds of the antibiotics worldwide are used for livestock as growth promotors or to prevent and cure infections. A consequence is the emergence of resistance mechanisms which threaten the treatment of infectious human diseases. The World Health Organization (WHO) predicts AMR will lead to prolonged illness, disability, and death if measures are not taken globally to address the threat. “AMR is already the cause of 50,000 deaths per year in Europe and the United States,” Conde-Petit explains. “If we don’t invest in viable solutions now, more people are likely to be killed by AMR than cancer by 2050.”


Hygiene measures across the production chain are central to addressing the issue, though there is no “magic bullet” panacea, she says. Feed is one of the main paths of harmful bacteria, such as salmonella, that can infect livestock. Therefore, safe feed is the starting point for reducing antibiotics in animal food production. “At Bühler we have taken up the food safety challenge and are committed to innovations for safe feed and food processing across the value chain,” Conde-Petit explains. “Food safety begins with safeguarding the quality of raw materials with grain drying and cleaning solutions, followed by good hygienic design of plants to control contamination and enable effective cleaning. Lastly, eliminating harmful bacteria are to be eliminated with reliable kill steps in feed processing.”


Innovation is at the core of Bühler’s strategy. Each year, the company invests up to 5% of its turnover in research and development to anticipate trends and challenges, and remain at the forefront of creating sustainable solutions across the value chain. To further promote innovation, Bühler fosters a strong knowledge-exchange culture, and partners, including leading industry players, academia, research institutions, policymakers, and start-ups.


Investing in innovation and R&D is essential for developing solutions for the AMR issue according to the WHO, which has also called for all countries to develop action plans. “Switzerland is well positioned thanks to its high standard in feed processing for feed safety. It is considered a benchmark for feed producers worldwide,” Conde-Petit explains. “Bühler technology contributes to Switzerland’s standing in the industry. Bühler strives to be a global leader in safe feed technology solutions to address the AMR challenge. We train professionals from the feed manufacturing industry around the globe through our partnership with the Swiss Institute of Feed Technology (SFT) and other customer workshops.”



The Swiss Green Economy Symposium 2016 brings together thought leaders from politics, business, and society to address the need for sustainability in the economy. The event took place on November 14 in Winterthur. Conde-Petit was a keynote speaker sharing Bühler’s sustainability agenda within the areas of energy, alternative proteins, antibiotic reduction, and feed safety: www.sges.ch


Béatrice Conde-Petit joined Bühler in 2008 and heads the Bühler Food Safety Initiative, driving strategic innovation projects in the field of food safety. She is an expert in food science and technology, and also leads Bühler Analytical Services. Conde-Petit received her Master’s Degree and PhD from the Swiss Institute of Technology (ETH) Zurich, Switzerland. Before joining Bühler, she worked 20 years at ETH as a researcher, lecturer, and consultant to the food industry.


More information on Antimicrobial resistance: http://www.who.int/mediacentre/factsheets/fs194/en/

More information on Bühler’s food and feed safety solutions: http://www.buhlergroup.com/global/en/about-buehler/media/core-topics/food-safety.ht

Media contacts:

Burkhard Böndel, Head of Corporate Communications,

Bühler AG, 9240 Uzwil, Switzerland

Phone: +41 71 955 33 99

Mobile: +41 79 515 91 57

E-Mail : burkhard.boendel@buhlergroup.com


Samuel Eckstein, Head of Internal & External Communications,

Bühler AG, 9240 Uzwil, Switzerland

Phone: +41 71 955 29 36

Mobile: +41 79 517 52 46

E-mail:  samuel.eckstein@buhlergroup.com

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