title: Genetic and environmental effects on milk production, milk composition and mastitis incidence in crossbred ewes.
mesh_terms: D000818:Animals; D001947:Breeding; D004777:Environment; D005223:Fats / Q000032:analysis; D005260:Female; D007774:Lactation; D008413:Mastitis / Q000453:epidemiology / Q000662:veterinary*; D008892:Milk / Q000032:analysis*; D008894:Milk Proteins / Q000032:analysis; D011247:Pregnancy; D012756:Sheep / Q000235:genetics* / Q000502:physiology; D012757:Sheep Diseases / Q000453:epidemiology* / Q000503:physiopathology
chemical_list: D005223:Fats; D008894:Milk Proteins