Film shows how dairy cattle feed is mixed with a high degree of automation [Filmed at Berryfields or Buryfields] Field of dairy cows. Tractor moving large bale of straw into a tub grinder. Moved from tub grinder up a belt elevator and the result is shredded straw. Shredded straw moved by industrial loader to a tractor and trailer (with mixing machinery in it). Tractor takes load to shed which contains pipes for other ingredients to be added from. Cereal, protein concentrate and molasses added and mixed. Silage then added to the mix by tractor. Mixed again. Cattle fed directly from trailer into mangers in shed. Cattle going to field to graze. Ministry of Agriculture, Fisheries and Food