1. Agar and ammonium nitrate influence hyperhydricity, tissue nitrate and total nitrogen content of serviceberry (Amelanchier arborea) shoots in vitro

   • Mark H. Brand

   Original Research Paper Pages: 203 - 209

2. Plant regeneration and thiophene formation in tissue cultures of Tagetes mendocina

   • M. P. Benavides
   • O. H. Caso

   Original Research Paper Pages: 211 - 215

3. Improved efficiency in apricot breeding: Effects of embryo development and nutrient media on in vitro germination and seedling establishment

   • Lorenzo Burgos
   • Craig A. Ledbetter

   Original Research Paper Pages: 217 - 222

4. Plant regeneration from leaf discs of peanut and pigeonpea: Influence of benzyladenine, indoleacetic acid and indoleacetic acid-amino acid conjugates

   • Susan Eapen
   • Leela George

   Original Research Paper Pages: 223 - 227

5. Factors affecting the initiation of mini-rhizomes from Trillium erectum and T. grandiflorum tissues in vitro

   • Valerie Creaser Pence
   • Victor G. Soukup

   Original Research Paper Pages: 229 - 235

6. Clonal propagation of mature elite trees of Commiphora wightii

   • Durga M. Barve
   • A. R. Mehta

   Original Research Paper Pages: 237 - 244

7. Effect of washing on the plasma membrane and on stress reactions of cultured rose cells

   • Yong-Chang Qian
   • Tuan Nguyen
   • Terence M. Murphy

   Original Research Paper Pages: 245 - 252

8. Agrobacterium rhizogens mediated transformation of Rauvolfia serpentina: Regeneration and alkaloid synthesis

   • B. D. Benjamin
   • G. Roja
   • M. R. Heble

   Original Research Paper Pages: 253 - 257

9. Anther culture and androgenetic plant regeneration in buckwheat (Fagopyrum esculentum Moench)

   • Borut Bohanec
   • Mirjana Nešković
   • Radmila Vujičić

   Original Research Paper Pages: 259 - 266

10. Callus induction and plant regeneration in Vetiveria zizanioides

    • Marco Mucciarelli
    • Marisa Gallino
    • Massimo Maffei

    Original Research Paper Pages: 267 - 271

11. Factors effecting adventitious shoot regeneration from leaf explants of quince (Cydonia oblonga)

    • Barton S. Baker
    • Satish K. Bhatia

    Original Research Paper Pages: 273 - 277

12. In vitro plantlet regeneration of Ocotea catharinensis, an endangered Brazilian hardwood forest tree

    • P. H. Moura-Costa
    • A. M. Viana
    • S. H. Mantell

    Original Research Paper Pages: 279 - 286

13. Genotype and age effect on in vitro embryo rescue of bread wheat x hexaploid triticale hybrids

    • R. K. Kapila
    • G. S. Sethi

    Original Research Paper Pages: 287 - 291

14. Rapid plant regeneration from various explants of Jatropha integerrima

    • M. Sujatha
    • Mukta Dhingra

    Research Note Pages: 293 - 296

15. Micropropagation of Cowania subintegra and Cowania stansburiana

    • Judy L. Jakobek
    • Jean C. Stutz
    • Ralph A. Backhaus

    Research Note Pages: 297 - 299

16. Micropropagation of Actinidia kolomikta

    • Jaroslav Kovae

    Research Note Pages: 301 - 303