ANN 111: Principles of Animal Nutrition and Feed Technology (2+1)

COMMON ADULTERANTS

• The common adulterants in feed ingredients are a follows:

  Feed ingredients	Adulterants
  Groundnut cake	Groundnut husk, urea, non edible oil cakes
  Mustard cake	Argimona maxicana seeds, fibrous feed ingredients, Urea
  Soybean meal	Urea, non edible oil cakes, Hulls, Sand
  Deoiled rice bran, Wheat bran	Ground rice Husk, Saw dust, Sand
  Fish meal	Common salt, sand, urea, NPN, other marine
  Molasses	Water
  Maize	Cobs, Cob dust
  Broken rice	Marble grit
  Mineral mixture	Common salt, sand, limestone, marble powder