title: RBE of d(50)-Be neutrons and of 650-MeV helium ions at different depths for growth reduction in Vicia faba.
mesh_terms: D000512:Alpha Particles; D000818:Animals; D001608:Beryllium; D004307:Dose-Response Relationship, Radiation; D007887:Fabaceae / Q000254:growth & development / Q000528:radiation effects*; D005720:Gamma Rays; D006371:Helium; D006801:Humans; D051379:Mice; D009502:Neutrons; D010100:Oxygen; D010315:Particle Accelerators; D010946:Plants, Medicinal; D012062:Relative Biological Effectiveness; D014965:X-Rays
chemical_list: D006371:Helium; D001608:Beryllium; D010100:Oxygen