| PRÉFACE (P. J.Y. Péron) |
| THE DIVERSIFICATION OF VEGETABLE CROPS, COMPONENT OF THE INNOVATION IN THE VEGETABLE CHANNEL. (J.Y. Péron) |
| MARKET DEVELOPMENTS IN WESTERN EUROPE IN RELATION TO VEGETABLE DIVERSIFICATION (Ir. P.J. Smits) |
| INTEREST AND PLACE OF NEW VEGETABLES FOR A LARGE-SCALE COMMERCIALIZATION OPERATOR (C. Chertier) |
| THE SALES POSITIONING OF NEW SPECIES AND CULTIVARS (M. Leusie) |
| DIVERSIFICATION AND MARKETING STATUS OF VEGETABLE CROPS IN ORIENTAL TROPICS (C. Lin) |
| INCREASING THE MARKETING CAPACITY FOR A NEW VEGETABLE GROWING AREA (T. Clevenger) |
| NEW VEGETABLE CROPS IN THE NETHERLANDS FOR PROTECTED CULTIVATION: CONDITIONS FOR SELECTION (A.J. de Visser) |
| POSSIBILITIES OF MARKETING AND TRENDS IN CONSUMER DEMANDS FOR NEW VEGETABLES, IN PARTICULAR CHINESE CABBAGE, IN TURKEY (A. Yazgan) |
| DIVERSIFICATION OF VEGETABLES IN FRANCE, A NECESSITY BUT ALSO OBLIGATIONS (G. Dutruc-Rosset) |
| PRODUCT INTRODUCTION MODEL (A. Slobbe) |
| DIVERSIFICATION OF VEGETABLE CROPS AS AN ELEMENT OF A PATH POLICY: EXAMPLE OF THE NEDERLANDS (J. Vaudois) |
| DIVERSIFICATION AND GENETIC RESOURCES IN VEGETABLE SPECIES (H. Bannerot) |
| BREEDING ACTIVITIES ON MINOR CROPS IN THE NETHERLANDS (Th. Kramer) |
| USE OF SOME WILD PLANTS AS VEGETABLES IN TURKEY (K. Abak, A. Düzenli) |
| PLANT DOMESTICATION AND THE DEVELOPMENT OF SEA STARWORT (ASTER TRIPOLIUM L.) AS A NEW VEGETABLE CROP (W.A. Wagenvoort, J.G. van de Vooren, W.A. Brandenburg) |
| POTENTIALITIES OF THE WIDENING IN THE VEGETABLE ASSORTMENT IN THE UMBELLIFERAE: THE CASE OF TUBEROUS-ROOTED CHERVIL AND SKIRRET. (J.Y. Péron) |
| CUCURBIT BREEDING FOR DIVERSIFICATION OF VEGETABLE CROPS IN NEW ZEALAND (D.G. Grant, B.V. Carter) |
| CHARACTERISATION OF THE WILD ALLIUM AMPELOPRASUM COMPLEX IN FRANCE: INTERESTING CHARACTERS OF ALLIUM POLYANTHUM S.S. FOR GENETIC RESOURCES (J. Boscher, J. Lecorff, C. Lecomte, M. Guern) |
| THE INTERSPECIFIC HYBRIDIZATION, A SOURCE OF VARIABILITY : AN EXAMPLE THE EGGPLANT (G. Ano) |
| GENETIC RESSOURCES AND DIVERSIFICATION IN GENUS CYNARA (C. Foury) |
| RARITY VEGETABLES FROM CHINA (H. Zhang, D. Fritz) |
| A COLLECTION OF VEGETABLE CROPS GERMPLASM FROM CANARY ISLANDS (F. Nuez, C. Ferrando, M.J. Díez, P. Fernández de Córdova) |
| WILD PLANTS, AUTOCHTHON CULTIVARS AND NEW INTRODUCTION OF SOME SALAD CROPS (M. Cerne) |
| POSSIBILITIES OF TROPICAL SOLANACEAE AND CUCURBITACEAE INTRODUCTION IN FRANCE (J.Y. Péron, E. Demaure, C. Hannetel) |
| SWEET PEPPER THE NEW SPECIES IN POLISH HORTICULTURE (P. Nowaczyk) |
| F1 HYBRIDS CREATION IN RED-LIMB BRUSSELS CHICORY ADAPTED TO HYDROPONIC FORCING (B. De Coninck, H. Bannerot) |
| STARTING POINTS FOR CROP RESEARCH TO PROMOTE DIVERSIFICATION (D. Fritz) |
| SPECIALTY VEGETABLE PRODUCTION IN FLORIDA, USA1 (D.N. Maynard) |
| DIVERSIFICATION OF FIELD VEGETABLES IN THE NETHERLANDS: PROSPECTS AND PROBLEMS CONCERNING THE CULTIVATION. (C. van Wijk) |
| GENETIC RESOURCES FOR EARLY AND HIGH YIELDING SWEET POTATO LINES (IPOMOEA BATATAS) (P.H. Ramanjini Gowda, K.M. Bojappa, B.B. Madalageri) |
| TYPHA: REVIEW OF HISTORICAL USE AND GROWTH AND NUTRITION (A. Liptay) |
| GERMINATION CONDITIONS OF BULBOUS-ROOTED CHERVIL SEEDS (CHAEROPHYLLUM BULBOSUM L.) (R. Augé, P. Bourgeais, J.Y. Péron) |
| PHYSIOLOGY AND CULTURAL PRACTICES OF SEAKALE CULTIVATED FROM CUTTING AND PRODUCED LIKE WITLOOF. (J.Y. Péron) |
| DIVERSIFICATION OF THE ASSORTMENT OF GLASSHOUSE VEGETABLES: A REVIEW AND LOOK AHEAD (G.W.H. Welles) |
| EXOTIC GLASSHOUSE VEGETABLE CROPS: DUTCH EXPERIENCES (G. Heij) |
| EXPERIMENTATION ET DEVELOPPEMENT PRATIQUE DE DEUX NOUVEAUX LEGUMES EN SUISSE : LE PAK-CHOI (BRASSICA CHINENSIS L.) ET L'HYMENIA (BRASSICA PEKINENSIS - LOUR. RUPR.) (A. Granges) |
| A CULTIVATION METHOD FOR NASTURTIUM OFFICINALE (WATERCRESS) GROWN IN GREENHOUSE (R. Habegger, M. Kohl, D. Fritz) |
| GROWING LAMB'S LETTUCE (VALERIANELLA OLITORIA L.) ON RECYCLED POLYURETHANE (PUR) HYDROPONIC MATS (F. Benoit, N. Ceustermans) |
| RESEARCH EXPERIENCES WITH YARD-LONG BEAN, VIGNA SINENSIS SSP. SESQUIPEDALIS, IN GLASSHOUSES IN THE NETHERLANDS (G. Heij) |
| SOILLESS PRODUCTION OF ASPARAGUS AS A DIVERSIFICATION OF VEGETABLE CROPPING IN BELGIUM. (E. Schrevens, D. Lamberts, L. Lettani) |
| EFFECTS OF SOWING DATES ON DIFFERENT VARIETIES OF WELSH ONION (ALLIUM FISTULOSUM L.) UNDER TEMPERATE COASTAL CLIMATE (K. Grevsen) |
| MINERAL, SUGAR AND VITAMIN CONTENTS OF SKIRRET (SIUM SISARUM L.). (J. Leclerc, J.Y. Peron) |
| RESEARCH EXPERIENCES WITH TWO TYPES OF CORN SALAD (VALERIANELLA LOCUSTA L.) (G. Heij) |
| CORRELATION BETWEEN SOME PARAMETERS OF VEGETATIVE AND GENERATIVE DEVELOPMENTS OF LESS GROWN PICKLING CUCUMBERS (M. Cerne) |
| EVALUATION OF THE SYMPOSIUM AND FUTURE PERSPECTIVES (G.W.H. Welles) |