1. Editorial preface

   EditorialNotes Pages: 191 - 191

2. Recent advances in the study of gibberellin mutants

   • John J. Ross

   OriginalPaper Pages: 193 - 206

3. Effect of exo-16,17-dihydro-gibberellin A₅ on gibberellin A₂₀ metabolism in seedlings of dwarf rice (Oryza sativa L. cv. Tan-ginbozu)

   • Makiko Takagi
   • David W. Pearce
   • Richard P. Pharis

   OriginalPaper Pages: 207 - 213

4. Coleoptile length, gibberellin sensitivity and concentrations in five non-allelic dwarf mutants of pearl millet — Pennisetum glaucum (L.) R. Br.

   • K. Uma Devi
   • M. Krishna Rao
   • S. Appa Rao

   OriginalPaper Pages: 215 - 221

5. Gibberellins in seeds of Arabidopsis thaliana: biological activities, identification and effects of light and chilling on endogenous levels

   • M. P. M. Derkx
   • E. Vermeer
   • C. M. Karssen

   OriginalPaper Pages: 223 - 234

6. Identification of gibberellins in leaf tissues of strawberry (Fragaria × ananassa Duch.) grown under different photoperiods

   • D. R. Taylor
   • P. S. Blake
   • G. Browning

   OriginalPaper Pages: 235 - 240

7. Convergent pathways of gibberellin A₁ biosynthesis in Brassica

   • Stewart Rood
   • Peter Hedden

   OriginalPaper Pages: 241 - 246

8. Gibberellin conjugates: an overview

   • G. Schneider
   • W. Schliemann

   OriginalPaper Pages: 247 - 260

9. Gibberellins and α-amylase gene expression in germinating wheat grains

   • J. R. Lenton
   • N. E. J. Appleford
   • S. J. Croker

   OriginalPaper Pages: 261 - 270

10. Gibberellin-photoaffinity labeling of wild oat (Avena fatua L.) aleurone protoplasts

    • Robert P. Walker
    • Wanda M. Waterworth
    • Richard Hooley

    OriginalPaper Pages: 271 - 279

11. Growth retardant activity of paclobutrazol enantiomers in wheat seedlings

    • J. R. Lenton
    • N. E. J. Appleford
    • K. E. Temple-Smith

    OriginalPaper Pages: 281 - 291

12. Strong synergistic effects of gibberellins with the synthetic cytokinin N-(2-chloro-4-pyridyl)-N-phenylurea on parthenocarpic fruit set and some other fruit characteristics of apple

    • F. Bangerth
    • M. Schröder

    OriginalPaper Pages: 293 - 302

13. Gibberellin formation in microorganisms

    • W. Rademacher

    OriginalPaper Pages: 303 - 314

14. Announcement

    Announcement Pages: 315 - 315