title: Role of the chorion as a barrier to oxygen in the diapause of the silkworm, Bombyx mori L.
mesh_terms: D000818:Animals; D012831:Bombyx / Q000502:physiology*; D005321:Extraembryonic Membranes / Q000378:metabolism*; D005260:Female; D006003:Glycogen / Q000032:analysis; D066298:In Vitro Techniques; D009929:Organ Size; D010063:Ovum; D010101:Oxygen Consumption; D011247:Pregnancy; D013997:Time Factors
chemical_list: D006003:Glycogen