Research and the public.
D000821:Animal Feed; D000818:Animals; D002417:Cattle / Q000378:metabolism; D003612:Dairying / Q000295:instrumentation; D004739:England; D005260:Female; D007774:Lactation; D008892:Milk; D011247:Pregnancy; D011641:Public Relations; D012106:Research; D013552:Swine / Q000378:metabolism