TurkeysTurkeyDark AdaptationDarknessPoultry DiseasesLightOvomucinCircadian RhythmPhotoperiodChickensPhotoreceptor CellsBlack SeaAir SacsPneumovirusAvastrovirusBird DiseasesBordetella aviumHerpesvirus 1, MeleagridAdaptation, OcularHerpesvirus 2, GallidHerpesviridaePoultryCandyPneumovirinaeZeolitesCacao