1. The structure and composition of Aleurone grains in the Barley Aleurone layer

   • J. V. Jacobsen
   • R. B. Knox
   • N. A. Pyliotis

   Erratum Pages: i - i

2. The structure and composition of aleurone grains in the barley aleurone layer

   • J. V. Jacobsen
   • R. B. Knox
   • N. A. Pyliotis

   OriginalPaper Pages: 189 - 209

3. Cytological studies on the inhibition by 5-fluorouracil of ribosome synthesis and growth in jerusalem artichoke tuber slices

   • R. J. Rose
   • G. Setterfield

   OriginalPaper Pages: 210 - 230

4. Structural modification of gibberellins by in-vitro hydroxylating systems

   • R. L. Jones
   • J. L. Stoddart
   • C. Cloke

   OriginalPaper Pages: 231 - 241

5. Die energieabhängige Aufnahme von Thallium durch Chlorella

   • J. Solt
   • H. Paschinger
   • E. Broda

   OriginalPaper Pages: 242 - 250

6. Untersuchungen über die lichtabhängige Carotinoidsynthese

   • W. Rau

   OriginalPaper Pages: 251 - 264

7. On the phytochrome phototransformation kinetics in mustard seedlings

   • E. Schäfer
   • B. Marchal
   • D. Marmé

   OriginalPaper Pages: 265 - 276

8. Maintenance of gibberellin biosynthesis in excised sunflower apical buds by exogenous sucrose or mevalonate

   • I. D. J. Phillips

   OriginalPaper Pages: 277 - 282

9. Phytochrome-mediated flavone glycoside synthesis in cell suspension cultures of Petroselinum hortense after preirradiation with ultraviolet light

   • Eckard Wellmann

   Short Communication Pages: 283 - 286