Srivastava, B I Patterns of nucleic acids synthesis in normal and crown gall tumor tissue cultures of tobacco. [electronic resource] - Archives of biochemistry and biophysics Jun 1968 - 817-23 p. digital Publication Type: Journal Article ISSN: 0003-9861 Standard No.: 10.1016/0003-9861(68)90519-5 doi Subjects--Topical Terms: Centrifugation, Density GradientCulture TechniquesDNA--analysisDNA, Neoplasm--analysisNucleic Acids--biosynthesisNucleotides--metabolismPhosphorus IsotopesPlant Tumors--metabolismPlants, ToxicRNA--analysisRNA, Neoplasm--analysisNicotiana--metabolism