title: Effects of protein levels in the diets of layers on the egg production rate and the chemical composition of poultry eggs in the tropics.
mesh_terms: D000596:Amino Acids / Q000032:analysis; D000818:Animals; D001835:Body Weight; D055598:Chemical Phenomena; D002621:Chemistry; D002645:Chickens / Q000502:physiology*; D004044:Dietary Proteins; D004527:Egg Proteins / Q000032:analysis; D004531:Eggs / Q000032:analysis; D005260:Female; D008055:Lipids / Q000032:analysis; D008903:Minerals / Q000032:analysis; D009549:Nigeria; D010058:Oviposition; D014329:Tropical Climate
chemical_list: D000596:Amino Acids; D004044:Dietary Proteins; D004527:Egg Proteins; D008055:Lipids; D008903:Minerals