Effect of programmed diurnal temperature cycles on plasma thyroxine level, body temperature, and feed intake of Holstein dairy cows.
D000818:Animals; D001831:Body Temperature; D002417:Cattle; D002940:Circadian Rhythm; D005247:Feeding Behavior; D005260:Female; D013696:Temperature; D013974:Thyroxine / Q000097:blood*
D013974:Thyroxine