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  • 标题:ECONOMIC EFFECTS OF A BAN AGAINST ANTIMICROBIAL DRUGS USED IN U.S. BEEF PRODUCTION
  • 本地全文:下载
  • 作者:Mathews, Kenneth H., Jr.
  • 期刊名称:Journal of Food Distribution Research
  • 印刷版ISSN:0047-245X
  • 出版年度:2002
  • 页码:513-530
  • 出版社:Food Distribution Research Society
  • 摘要:Economic effects for three scenarios of antimicrobial drug use in livestock production -- a no-ban scenario and two levels of bans -- are examined through cost minimization and a partial equilibrium analysis. Results indicate that regulating antimicrobial drug use in livestock production would increase per-unit costs of producers previously using drugs and reduce beef supplies in the short run, reducing consumer surplus. Producers not previously using drugs would benefit from short-run price increases.
  • 关键词:antimicrobial drug;ban;beef production;cost minimization;feed efficiency;growth function;growth promotant
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