Sustainable Food Blog — cattle hormones

Inside The Beef Industry's Battle Over Growth-Promotion Drugs

cattle hormones merck

Inside The Beef Industry's Battle Over Growth-Promotion Drugs

When the drug company Merck Animal Health announced plans to suspend sales of its Zilmax feed additive last week, many observers were shocked. Yet concern about Zilmax and the class of growth-promotion drugs called beta agonists has been building for some time. In an interesting twist, the decisive pressure on Zilmax did not come from animal welfare groups or government regulators: It emerged from within the beef industry itself, and from academic experts who have long worked as consultants to the industry. Among them is Temple Grandin, a professor of animal science at Colorado State University and a world-renowned expert...

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