title: [A model for the U.V. stimulation of pollen tube growth of Pinus silvestris].
mesh_terms: D008027:Light; D008954:Models, Biological; D010936:Plant Extracts; D010937:Plant Growth Regulators / Q000032:analysis; D011058:Pollen / Q000032:analysis / Q000254:growth & development / Q000528:radiation effects*; D011830:Radiation Effects; D013997:Time Factors; D014197:Trees / Q000528:radiation effects*; D014466:Ultraviolet Rays
chemical_list: D010936:Plant Extracts; D010937:Plant Growth Regulators
vernacular_title: Ein Modell für die UV-Stimulation des Pollenschlauchwachstums von Pinus silvestris.