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

REQUIREMENT AND SUPPLEMENTATION

Requirement

• Calves and lambs : 0.1 mg / kg feed
• Growing pigs        : 0.05 mg / kg feed
• Poultry                  : 0.1 mg / kg feed

Supplementation

• Fish meal is a good source of selenium.
• Seleno-methionine, seleno-cysteine and sodium selenite are supplemental sources for selenium.