1. Chloroplast DNA synthesis in light and dark grown cultured Nicotiana tabacum cells as determined by molecular hybridization

   • Gordon Cannon
   • Sabine Heinhorst
   • Arthur Weissbach

   OriginalPaper Pages: 41 - 45

2. Effects of macronutrients on growth and rosmarinic acid formation in cell suspension cultures of Anchusa officinalis

   • W. De-Eknamkul
   • B. E. Ellis

   OriginalPaper Pages: 46 - 49

3. Effects of auxins and cytokinins on growth and rosmarinic acid formation in cell suspension cultures of Anchusa officinalis

   • W. De-Eknamkul
   • B. E. Ellis

   OriginalPaper Pages: 50 - 53

4. Cell wall-associated peroxidase in cultured cells of liverwort, Marchantia polymorpha L. Changes of peroxidase level and its localization in the cell wall

   • A. Ishida
   • K. Ono
   • T. Matsusaka

   OriginalPaper Pages: 54 - 57

5. Infection of evacuolated turnip protoplasts with liposome-packaged cauliflower mosaic virus

   • M. Mahmood Hussain
   • Ulrich Melcher
   • Richard C. Essenberg

   OriginalPaper Pages: 58 - 62

6. In vitro propagation of Eucalyptus grandis L. by tissue culture

   • G. Lakshmi Sita
   • B. Shobha Rani

   OriginalPaper Pages: 63 - 65

7. Suspension culture of sugarbeet (beta vulgaris L.). induction and habituation of dedifferentiated and self-regenerating cell lines

   • J. P. C. van Geyt
   • M. Jacobs

   OriginalPaper Pages: 66 - 69

8. Plant regeneration from hordeum spontaneum and hordeum bulbosum immature embryo derived calli

   • Adina Breiman

   OriginalPaper Pages: 70 - 73

9. Infection of turnip and radish storage roots with Agrobacterium rhizogenes

   • Nobukazu Tanaka
   • Mitsutoshi Hayakawa
   • Chiaki Matsui

   OriginalPaper Pages: 74 - 77

10. Regeneration of plants from the culture of leaves and axillary buds in mulberry (Morus indica L.)

    • Minal Mhatre
    • V. A. Bapat
    • P. S. Rao

    OriginalPaper Pages: 78 - 80

11. Polyamines and crown gall tumor growth

    • Joan M. Kulpa
    • Alan G. Galsky
    • Ralph Stephens

    OriginalPaper Pages: 81 - 83

12. Salt tolerance in cultured cells of Spartina pectinata

    • R. Scott Warren
    • Lisa M. Baird
    • Angela K. Thompson

    OriginalPaper Pages: 84 - 87

13. Plant regeneration and variabilities from tissue cultures of cocoyams (Xanthosoma sagittifolium and X. violaceum)

    • Prem P. Gupta

    OriginalPaper Pages: 88 - 91

14. Directed electrofusion between protoplasts with different responses in a mass fusion system

    • M. J. Tempelaar
    • M. G. K. Jones

    OriginalPaper Pages: 92 - 95

15. Isoquinoline alkaloids from cell suspension cultures of Fumaria capreolata

    • T. Tanahashi
    • M. H. Zenk

    OriginalPaper Pages: 96 - 99

16. Catabolism of 3-indole acetic acid in protoplasts from etiolated seedlings of scots pine (Pinus sylvestris L.)

    • G. Sandberg
    • J. -E. Hällgren

    OriginalPaper Pages: 100 - 103

17. Plant regeneration from protoplasts of long term haploid suspension cultures of N. plumbaginifolia

    • Donna G. Barfield
    • Susan J. Robinson
    • Robert Shields

    OriginalPaper Pages: 104 - 107

18. Somatic embryogenesis and plant regeneration in Cichorium intybus L. (Witloof, Compositae)

    • Kristin M. G. Heirwegh
    • Nirmalya Banerjee
    • Edmond de Langhe

    OriginalPaper Pages: 108 - 111

19. Announcement

    Announcement Pages: 112 - 113

20. Erratum

    • B. V. Murthy
    • A. S. Raghavendra
    • V. S. Rama Das

    Erratum Pages: 114 - 114