Welfare issues and potential solutions for laying hens in free range and organic production systems: A review based on literature and interviews - Bonnefous, Claire; Collin, Anne; Guilloteau, Laurence A.; Guesdon, Vanessa; Filliat, Christine; Réhault-Godbert, Sophie; Rodenburg, T. Bas; Tuyttens, Frank A. M.; Warin, Laura; Steenfeldt, Sanna; Baldinger, Lisa; Re, Martina; et al. (Frontiers Media SA, 2022)
Keywords: eläinten hyvinvointi; kananmunantuotanto; poultry; organic; free range; health; hen; pullet; welfare