As far back as 1987, U.S. Department of Agricultural official William H. Dubbert told a poultry symposium at Colorado State University, “We know more about controlling salmonella than we are willing to implement because of the cost factor.”
linkAs far back as 1987, U.S. Department of Agricultural official William H. Dubbert told a poultry symposium at Colorado State University, “We know more about controlling salmonella than we are willing to implement because of the cost factor.”
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