JONARD, R [Protective action of ascorbic acid against x-irradiation of crown-gall tissues of Scorzonera]. [electronic resource] - Comptes rendus hebdomadaires des seances de l'Academie des sciences Jan 1960 - 185-7 p. digital Publication Type: Journal Article ISSN: 0001-4036 Subjects--Topical Terms: Ascorbic Acid--pharmacologyCrownsPlant TumorsPlants--radiation effectsRadiation EffectsScorzoneraVitamins