title: Requirement of White Leghorn laying and breeding hens for methionine as influenced by stage of production cycle and inorganic sulfate.
mesh_terms: D000821:Animal Feed; D000818:Animals; D001947:Breeding; D002645:Chickens / Q000378:metabolism* / Q000502:physiology; D003677:Deficiency Diseases / Q000378:metabolism / Q000662:veterinary; D004531:Eggs; D005260:Female; D005298:Fertility; D008715:Methionine / Q000008:administration & dosage / Q000378:metabolism*; D009751:Nutritional Requirements; D010058:Oviposition; D011201:Poultry Diseases / Q000378:metabolism; D013025:Glycine max; D013431:Sulfates / Q000008:administration & dosage / Q000378:metabolism*; D014675:Vegetables; D003313:Zea mays
chemical_list: D013431:Sulfates; D008715:Methionine