1. High frequency plant regeneration from thin cell layer explants of Brassica napus

   • K. Klimaszewska
   • W. A. Keller

   OriginalPaper Pages: 183 - 197

2. Influence of various media constituents on the growth of Cinchona ledgeriana tissue cultures and the production of alkaloids and anthraquinones therein

   • Peter A. A. Harkes
   • Leny Krijbolder
   • Robert Verpoorte

   OriginalPaper Pages: 199 - 214

3. Vitrification of carnation in vitro: Changes in ethylene production, ACC level and capacity to convert ACC to ethylene

   • Claire Kevers
   • Thomas Gaspar

   OriginalPaper Pages: 215 - 223

4. Relationship of respiratory pathways in soybean cell suspensions to growth of the cells at various glucose concentrations

   • Yvonne M. De Klerk-Kiebert
   • Linus H. W. Van Der Plas

   OriginalPaper Pages: 225 - 233

5. Microspore embryogenesis in anther cultures of two Indian cultivars of Brassica juncea (L.) Czern.

   • K. K. Sharma
   • Sant S. Bhojwani

   OriginalPaper Pages: 235 - 239

6. Plant regeneration from tissue cultures of Pokkali rice is promoted by optimizing callus to medium volume ratio and by a medium-conditioning factor produced by embryogenic callus

   • N. V. Raghava Ram
   • M. W. Nabors

   OriginalPaper Pages: 241 - 248

7. Conditions for high frequency embryogenesis from orange (Citrus sinensis Osb.) protoplasts

   • Shozo Kobayashi
   • Isami Ikeda
   • Hirofumi Uchimiya

   OriginalPaper Pages: 249 - 259

8. Organogenesis in pepper tissue cultures

   • Gregory C. Phillips
   • John F. Hubstenberger

   OriginalPaper Pages: 261 - 269

9. Effect of anther orientation on microspore-callus production in barley (Hordeum vulgare L.)

   • P. R. Mark Shannon
   • Anne E. Nicholson
   • D. Roy Davies

   OriginalPaper Pages: 271 - 280