Holsten, R D Direct and indirect effects of radiation on plant cells: their relation to growth and growth induction. [electronic resource] - Nature Nov 1965 - 850-6 p. digital Publication Type: Journal Article ISSN: 0028-0836 Standard No.: 10.1038/208850a0 doi Subjects--Topical Terms: AnimalsAutoradiographyCobalt Isotopes--pharmacologyDrosophila--radiation effectsMilkPlant Growth Regulators--pharmacologyPlants, Edible--radiation effectsSpectrum AnalysisSucrose--pharmacology