Article

Antimicrobial use contributes to resistance gene enrichment across cattle groups on commercial dairy farms

2026-05-26

Abstract excerpt

Antimicrobial use (AMU) in agricultural systems is frequently linked to antimicrobial resistance (AMR). Yet, the scale at which AMU reshapes host-associated resistomes remains unclear. This gap arises, in part, from the scarcity of farm-level AMU data from commercial production systems. Here, we combine detailed AMU records from commercial dairy farms with metagenomic analyses of bovine fecal resistomes from calve...

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Literature Corpus work: 678e1a08-ffe7-542a-b8c0-789e0c74fa72
DOI: 10.64898/2026.05.22.726633

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