title: Delayed implantation is under environmental control in the badger (Meles meles L.)
mesh_terms: D000818:Animals; D002335:Carnivora / Q000502:physiology*; D010064:Embryo Implantation; D010065:Embryo Implantation, Delayed; D005260:Female; D008027:Light; D010507:Periodicity; D011247:Pregnancy; D011374:Progesterone / Q000097:blood; D012621:Seasons; D013696:Temperature
chemical_list: D011374:Progesterone