Introduction. Part I: Basic Studies. 1. Differentiation of Vascular Elements in Tissue Culture. 2. Plant Regeneration from Cultured Protoplasts. 3. Morphogenesis in Haploid Cell Cultures. 4. Light and Electron Microscopic Studies of Somatic Embryogenesis in Spruce. 5. Physiological and Morphological Aspects of Somatic Embryogenesis. 6. Developmental and Structural Aspects of Root Organogenesis. 7. Shoot Morphogenesis: Structure, Physiology, Biochemistry and Molecular Biology. 8. Floral and Vegetative Differentiation In Vitro and In Vivo. 9. Developmental and Structural Patterns of In Vitro Plants. 10. Morphogenesis in Cell and Tissue Cultures. 11. Regulation of Morphogenesis by Bacterial Auxin and Cytokinin Biosynthesis Transgenes. Part II: Applications. 12. In Vitro Induced Haploids in Plant Genetics and Breeding. 13. Somatic Hybridization for Plant Improvement. 14. Germination of Synthetic Seeds. 15. Morphogenesis in Micropropagation. 16. Cell Differentiation and Secondary Metabolite Production. Index.