Links Internacionais: Instituições Governamentais

Department of Agriculture (USDA)
http://www.usda.gov

FDA Vet Drug Database Search for drug usage info
http://borg.lib.vt.edu/ejournals/vetfda.html

USDA National Agricultural Statistics Service Tables, Graphs and reports on Poultry Statistics, Crop & Weather reports, Census Data
http://www.usda.gov/nass/pubs/pubs.htm

Animal Science Department OK State Poultry Breeds, and Extension Publications
http://www.ansi.okstate.edu/poultry