 | PREFACE (C. Zabeltitz) |
| A. A STUDY OF GREENHOUSE FOUNDATIONS - NEW SYSTEMS (Ing. J.C. Spek) |
| NEW CONSTRUCTION OF A PLASTIC-FILM-GREENHOUSE (C. Zabeltitz) |
| A CLOSED SYSTEM GREENHOUSE WITH INTEGRATED SOLAR DESALINATION FOR ARID REGIONS (K.-H. Strauch) |
| A NEW GREENHOUSE STRUCTURE ADAPTED TO MEDITERRANEAN GROWING CONDITIONS (R. BRUN, J. LAGIER) |
| OPTIMISATION OF THE DESIGN OF A SOLAR HEATED GREENHOUSE (L.A. Bellamy, G.T. Ward) |
| PROPERTY REQUIREMENTS OF A GREENHOUSE COVERING MATERIAL FOR CLEAR SKY CONDITIONS (K.V. Garzoli) |
| THE USE OF POLYETHYLENE FILM AS GREENHOUSE GLAZING IN NORTH AMERICA (Th.J. Blom, F.J. Ingratta) |
| PERFORMANCE OF IR POLYETHYLENE FILM OVER TWO YEARS' TRIAL (W. Roberts, Joel C. Simpkins, D. Mears) |
| DYNAMIC SIMULATION OF HEAT FLUXES AND TEMPERATURES IN HORTICULTURAL AND LOW EMISSIVITY GLASS-COVERED GREENHOUSES (D. de Halleux, J. Deltour, J. Nijskens, A. Nisen, S. Coutisse) |
| LIGHT MEASUREMENT AND CALCULATIONS (A.M.G. van den Kieboom, J.A. Stoffers) |
| RESEARCH ON GREENHOUSE CLADDING MATERIALS (Ing. D. Waaijenberg) |
| INFLUENCE OF DIFFERENT GLAZING MATERIALS ON THE LIGHT TRANSMISSIVITY OF GREENHOUSES (H. Bredenbeck) |
| AGING TESTS WITH COVERING MATERIALS FOR GREENHOUSES (B. Landgren) |
| EXPERIENCES ON DAMAGES TO ROOFING-MATERIALS AND GREENHOUSE CONSTRUCTION (G.-W. Bruns) |
| A STUDY OF GREENHOUSE COVERING PLASTIC SHEETS (M. Grafiadellis) |
| LIGHTTRANSMISSIVITY OF DIFFERENT FILMCOVERINGS ON GREENHOUSES (G. Weimann) |
| ENERGY SAVING IN FILM GREENHOUSES (G. Weimann) |
| INFLUENCE OF DIFFERENT STATIC AERATION SYSTEMS ON THE DIURNAL CLIMATE UNDER PE GREENHOUSE (H. Verlodt, S. Baeten, S. El Fahem, Y. Harbaoui) |
| VISUALIZATION OF TEMPERATURE DISTRIBUTION IN PE GREEHOUSES WITH STATIC AERATION (S. Baeten, H. Verlodt, S. El Fahem, Y. Harbaoui) |
| NATURAL VENTILATION RATES OF CLOSED GREENHOUSES (M. Rüther) |
| THE VERTICAL SOUTH ROOF MULTISPAN GREENHOUSE (B.J. Bailey, D.L. Critten) |
| PERIODICAL VARIATIONS IN LIGHT INTENSITY IN A GREENHOUSE COVERED WITH TWIN WALLED PMMA. (Marius G. Amsen, Otto F. Nielsen) |
| PRACTICAL EVALUATION OF THERMAL SCREENS (J. Meyer) |
| INFLATED POLYETHYLENE TUBE ENERGY SCREENS FOR GREENHOUSES (T.H. Short, J. Huizing, J.J. Breuer) |
| TEST OF A GREENHOUSE USING LOW TEMPERATURE HEATING (O. Jolliet, M. Bourgeois, L. Danloy, J.-B. Gay, S. Mantilleri, C. Moncousin) |
| CLIMATE UNDER PLASTIC IN THE ALMERIA AREA. (J.I. Montero, N. Castilla, E. Gutierrez de Ravé, F. Bretones) |
| THE THERMIC EFFECTS OF PLASTIC FILM COVERING AND OF THE STRUCTURE IN THE HYDROTUNNEL (S. Porcelli, R. D'Amore, F.P. Monopoli) |
| INSULATION OF GLASSHOUSES WITH A LINING OF PVC PANELS (T. O'Flaherty, M.J. Maher, J. Grant) |
| GREENHOUSE DESIGN AND CLADDING MATERIALS - A SUMMARIZING REVIEW (G.H. Germing) |
