title: REGRESSION IN EGG PRODUCTION IN THE DOMESTIC FOWL WHEN SELECTION IS RELAXED.
mesh_terms: D000818:Animals; D001947:Breeding; D004531:Eggs; D005298:Fertility; D008460:Meat; D011200:Poultry; D012106:Research
keywords: BREEDING; EGGS; EXPERIMENTAL LAB STUDY; FERTILITY; POULTRY