[The dairy industry asks, but does not require yet...].
VGH.
Jaap
J
Boersma
D000822:Animal Husbandry / Q000592:standards*; D000827:Animal Welfare; D000818:Animals; D002417:Cattle; D003612:Dairying / Q000592:standards* / Q000639:trends; D005260:Female; D008892:Milk / Q000592:standards*; D009426:Netherlands; D011786:Quality Control; D014730:Veterinary Medicine / Q000592:standards* / Q000639:trends