title: [Action of sounds on the productivity of cows].
mesh_terms: D000161:Acoustic Stimulation; D000818:Animals; D002417:Cattle / Q000502:physiology*; D003214:Conditioning, Classical / Q000502:physiology; D005260:Female; D013016:Sound / Q000009:adverse effects*
vernacular_title: Deĭstvie zvukov na produktivnost' korov.