1. Medium components for shoot cultures of chlorophyll-deficient mutants of petunia inflata

   • C. Borkird
   • K. C. Sink

   OriginalPaper Pages: 1 - 4

2. Multiphasic uptake systems in cell suspension cultures

   • F.-A. Austenfeld
   • W. Veltrup

   OriginalPaper Pages: 5 - 6

3. Evidence for an alternative route from sterol to sapogenin in suspension cultures from Trigonella foenumgraecum

   • K. R. Brain
   • M. H. Williams

   OriginalPaper Pages: 7 - 10

4. Time course of metabolism of aldrin and dieldrin by suspension cultures

   • K. R. Brain
   • D. S. Lines

   OriginalPaper Pages: 11 - 14

5. Inhibition of cultured cell growth by tungstate and molybdate

   • J. M. Widholm
   • J. P. Ranch
   • K. Wakasa

   OriginalPaper Pages: 15 - 18

6. Shoot regeneration from Glycine canescens tissue cultures

   • J. M. Widholm
   • S. Rick

   OriginalPaper Pages: 19 - 20

7. Plant regeneration via somatic embryogenesis in sugarcane

   • B. S. Ahloowalia
   • A. Maretzki

   OriginalPaper Pages: 21 - 25

8. NADPH-protochlorophyllide oxidoreductase: Reciprocal regulation in mono- and dicotyledonean plants

   • G. Meyer
   • H. Bliedung
   • K. Kloppstech

   OriginalPaper Pages: 26 - 29

9. Introduction of Escherichia coli cells and spheroplasts into Vinca protoplasts

   • C. Matsui
   • S. Hasezawa
   • K. Syono

   OriginalPaper Pages: 30 - 32

10. N-methyltransferase activities in suspension cultures of Coffea arabica L.

    • T. W. Baumann
    • R. Koetz
    • P. Morath

    OriginalPaper Pages: 33 - 35

11. The toxicity of antibiotics to plant cell cultures

    • K. Pollock
    • D. G. Barfield
    • R. Shields

    OriginalPaper Pages: 36 - 39

12. Induction of alcohol dehydrogenase in explants of potato tuber (Solanum tuberosum L.)

    • L. H. W. van der Plas
    • R. H. M. van der Pal

    OriginalPaper Pages: 40 - 42

13. Infection of cowpea mesophyll protoplasts with cowpea chlorotic mottle virus (CCMV) RNA encapsulated in large liposomes

    • A. A. Christen
    • P. F. Lurquin

    OriginalPaper Pages: 43 - 46

14. In vitro differentiation in callus cultures of moth bean, Vigna aconitifolia (JACQ) marechal

    • S. Bhargava
    • N. Chandra

    OriginalPaper Pages: 47 - 50

15. True breeding tobacco lines with new morphological phenotypes obtained from X-Irradiated protoplasts

    • D. Raveh

    OriginalPaper Pages: 51 - 54

16. Shoot regeneration from mesophyll protoplasts and leaf explants of Rehmannia glutinosa

    • X.-H. Xu
    • M. R. Davey

    OriginalPaper Pages: 55 - 57

17. Erratum

    Erratum Pages: 58 - 58