title: [Studies on nutrition source of seeds germination of gastrodia elata B1].
abstract: The seeds of Gastrodia elata lack an endosperm and other stored nutrition and thus do not easily germinate. Armillaria mellea inhibit germination of the seeds, which exist in a type of symbiotic relationship with fungi. The nutrition necessary for germination is derived from Mycena osmundicola invading cells of the embryo. The tree leaves provide a good medium for Mycena osmundicola growth and an indirect nutritional source for germination.
authors: Institute of Medicinal Plant Development, Beijing.
authors: J
authors: J
authors: Xu
mesh_terms: D000363:Agaricales; D010946:Plants, Medicinal / Q000254:growth & development*; D012639:Seeds / Q000254:growth & development; D013559:Symbiosis