| FOREWORD (Ir. H.H. van der Borg, W. Preil) |
| CROP PLANTS AND APPLIED TISSUE CULTURE - THE PRESENT SITUATION (G. Wenzel) |
| CONTRIBUTION OF TISSUE CULTURE TECHNIQUES TO HORTICULTURAL RESEARCH AND PRODUCTION (P.C. Debergh, L.J. Maene) |
| TOWARDS THE PROPAGATION OF TULIP IN VITRO (P.G. Alderson, R.D. Rice, N.A. Wright) |
| IN VITRO PROPAGATION OF PISTACIA SPECIES (M. Barghchi, P.G. Alderson) |
| VEGETATIVE PROPAGATION IN VITRO FROM SEEDLINGS OF F1 HYBRIDS OF PELARGONIUM X HORTORUM BAILEY (C. Bigot) |
| MICROPROPAGATION OF CROSSANDRA INFUNDIBULIFORMIS (E. Bohnke, M. Dorfner, H.-H. Sonneborn) |
| IN VITRO PROPAGATION OF APPLE ROOTSTOCK - EMLA 25 (G.S. Cheema, D.P. Sharma) |
| APPLICATION OF IN VITRO CULTURES IN AZALEA (RHODODENDRON SIMSII PLANCH.) (1) (P. Dabin, J. Bouharmont) |
| PROPAGATION OF APPLE CULTIVARS (P. Fiorino, A.R. Leva) |
| RAPID MICROPROPAGATION OF STRAWBERRY PLANTLETS FROM SEEDS FOR BREEDING PURPOSES (E. Izsak, S. Izhar) |
| PROPAGATION OF TWO DENDROBIUM SPECIES BY IN VITRO CULTURE (K. Kukulczanka, U. Wojciechowska) |
| SHOOT-FORMING ABILITY OF LYCOPERSICON ESCULENTUM MILL. VARIETIES BY IN VITRO CULTURED COTYLEDONS (M. Lipucci Di Paola, F. Collina Grenci, A. Scala) |
| ORGANOGENESIS AND PROPAGATION IN VITRO OF F1 HYBRID OF SOLANUM MELONGENA L. FROM VEGETATIVE SEGMENTS (F. Macchia, F. Scaramuzzi, S. Porcelli) |
| IN VITRO PROPAGATION OF VRIESEA CULTIVARS IN COMPARISON WITH OTHER ORNAMENTAL BROMELIACEAE (O. Mekers, J.G. Van Onsem) |
| PROPAGATION OF PAPAYA THROUGH TISSUE CULTURE (M.S. Rajeevan, R.M. Pandey) |
| EFFECT OF STOCK PLANT NUTRITION ON MACRO- AND MICRO-PROPAGABILITY OF SALIX (S. Garton, Paul E. Read, Rouse S. Farnham) |
| THE INFLUENCE OF TEMPERATURE AND LIGHT INTENSITY ON THE IN VITRO PROPAGATION OF THE STRAWBERRY (FRAGARIA X ANANASSA DUCH.) CV. CAMBRIDGE FAVOURITE (S.A. Hunter, M.J. Foxe, M.J. Hennerty) |
| THE INFLUENCE OF LIGHT QUALITY AND LIGHT INTENSITY ON REGENERATION OF KALANCHOE-BLOSSFELDIANA-HYBRIDS IN VITRO (R. Schneider-Moldrickx) |
| FACTORS AFFECTING IN VITRO PROPAGATION OF APPLE CULTIVARS (R.H. Zimmerman) |
| THE USE OF TISSUE CULTURE FOR THE PRODUCTION OF ORNAMENTAL PLANTS: SOME ECONOMICAL ASPECTS (R. Theiler-Hedtrich, C.M. Theiler-Hedtrich, R. Mayer-Jungpflanzen) |
| NURSERY RUNNER PLANT PRODUCTION, FRUITING AND BEHAVIOUR OF MICROPROPAGATED STRAWBERRY PLANTS (C. Damiano, W. Faedi, D. Cobianchi) |
| ROOTING OF TISSUE CULTURED PLANTS UNDER IN VIVO CONDITIONS (L.M. Maene, P.C. Debergh) |
| ANTHER AND EMBRYO CULTURE IN PELARGONIUM ZONALE-HYBRIDS (R. Becker-Zens) |
| RECENT PROGRESS IN ASPARAGUS (ASPARAGUS OFFICINALIS L.) BREEDING BY ANTHER VITRO CULTURE (A. Falavigna, M.G. Tacconi, G.P. Soressi) |
| POTENTIAL VALUE AND METHOD OF PRODUCING HAPLOIDS IN THE APPLE TREE, MALUS PUMILA (MILL.) (Y. Lespinasse, M. Godicheau, M. Duron) |
| CHARACTERS OF PLANTS OBTAINED FROM FRAGARIA X ANANASSA IN ANTHER CULTURE (K. Niemirowicz-Szczytt, Z. Zakrzewska, S. Malepszy, B. Kubicki) |
| EFFORTS IN SOMATIC EMBRYOGENESIS OF PHASEOLUS VULGARIS L. (A. Allavena, L. Rossetti) |
| CHARACTERISTICS OF F1 HYBRIDS PRODUCED BY OVULE-CULTURE IN ORNAMENTAL PELARGONIUM (M. KATO, S. TOKUMASU) |
| REPRODUCTION OF SEEDLESS ORANGE CULTIVARS FROM UNDEVELOPED OVULES RAISED 'IN VITRO' (A. Starrantino, F. Russo) |
| CULTURE OF GRAPE OVARY IN VITRO (S. Nakagawa, T. Kazama, S. Horiuchi, E. Yuda) |
| IN VIVO AND IN VITRO PRODUCTION OF ALKALOIDS IN THEOBROMA CACAO L. (M. Paiva, J. Janick) |
| HORMONAL CONTROL OF TULIP STALK ELONGATION IN VITRO (M. Saniewski, E. Gabryszewska) |
| FRUIT GROWTH EXPERIMENTS IN VITRO: UNKNOWN FACTOR IN REGULATION OF TOMATO FRUIT GROWTH (A. Varga, J. Bruinsma) |
| BENEFICIALLY-INFECTED AND CHIMERAL PELARGONIUM: IMPLICATIONS FOR MICROPROPAGATION BY MERISTEM AND EXPLANT CULTURE (A.C. Cassells, G. Minas) |
| CONTROL OF LEAF CURL AND XANTHOMONAS BEGONIAE IN BEGONIA 'ELATIOR' BY MERISTEM CULTURE AND AN ISOLATION TEST (F.A. Hakkaart, J.M.A. Versluijs) |
| VIRUS-FREE CLONES OF GLOBE ARTICHOKE (CYNARA SCOLYMUS) OBTAINED AFTER IN VITRO PROPAGATION (P. Pécaut, R. Dumas de Vaulx, H. Lot) |
| PROPAGATION OF DISEASE-FREE PELARGONIUM CULTIVARS BY TISSUE CULTURE (G. Reuther) |
| SURFACE-STERILIZATION FOR IN VITRO CULTURE OF PHALAENOPSIS FLOWER-STALK CUTTINGS USING ANTIMICROBIALS (M. Tanaka, M. Kumura, M. Goi) |
| INDUCTION AND SELECTION OF MUTANTS IN TISSUE CULTURES OF GESNERIACEAE (T. Geier) |
| IN VITRO MUTAGENESIS OF SAINTPAULIA AND PELARGONIUM CULTIVARS (J. Grunewaldt) |
| BREEDING OF LOW TEMPERATURE TOLERANT POINSETTIA (EUPHORBIA PULCHERRIMA) AND CHRYSANTHEMUM BY MEANS OF MUTATION INDUCTION IN IN VITRO CULTURE (W. Preil, M. Engelhardt, F. Walther) |