 | CONVENER'S ADDRESS (S. Haile-Mariam) |
| HORTICULTURAL RESEARCH - A TOOL FOR NATIONAL DEVELOPMENT (Y. Ben-Tal) |
| THE ORGANISATION AND ROLE OF CIP REGIONAL GERMPLASM DISTRIBUTION CENTER IN KENYA FOR POTATOES (SOLANUM TUBEROSUM) IN THE TROPICS (S. Nganga) |
| TEMPERATE ZONE FRUITS IN THE TROPICS : PROBLEMS AND PROSPECTS (F.G. Dennis Jr) |
| APPLE GROWING IN EAST JAVA: THE SCOPE FOR IMPROVEMENTS (E.W.M. Verheij) |
| PRODUCTION OF CITRUS PROPAGATION MATERIALS AT NURA ERA STATE FARM: PROGRESS REPORT (F. Tadesse) |
| SELECTION OF AVOCADO AND MANGO ROOTSTOCKS FOR CALCAREOUS SOILS (A. Kadman) |
| VEGETABLE PRODUCTION IN A EUROPEAN SOCIALIST COUNTRY: A CASE STUDY OF HUNGARY (A. Burger) |
| PROGRESS REPORT ON PROMISING FRUIT CULTIVARS IN EGYPT (A.M. Rokba) |
| THE AVOCADO INDUSTRY IN KENYA (J. Griesbach) |
| PROPAGATION AND PRODUCTION OF SOLO PAPAYA IN ETHIOPIA (T.H. Jackson) |
| VEGETABLE SEED PRODUCTION IN THE TROPICS (H. Buttenschon) |
| SOME PROBLEMS IN THE PRODUCTION OF TEMPERATE FRUIT IN THE HIGHLANDS OF ZIMBABWE (C.B. Payne) |
| PHENOLOGICAL REGIONS FOR CITRUS PRODUCTION IN ETHIOPIA : BASIS FOR PRODUCTION PLANNING (S. Haile-Mariam) |
| EFFECT OF RIDGING AND NON-RIDGING ON TUBER YIELD AND QUALITY OF TWO POTATO VARIETIES GROWN IN KENYA (J. Mburu Njoroge) |
| INFLUENCE OF PLANT DENSITY ON EDIBLE LEAF AND SEED YIELDS OF VEGETABLE AMARANTH FOLLOWING REPEATED LEAF HARVEST (N.A. Mnzava, T. Ntimbwa) |
| EFFECT OF SUMMER PRUNING ON YIELD AND QUALITY OF PERLETTE GRAPES (S.S. Mann, K. Singh) |
| DRY MATTER, PROTEIN CONTENT, AND YIELD OF POTATO AS AFFECTED BY CULTIVAR AND PLANTING DATE IN SUDAN (A.I. Mohamed) |
| IMPROVEMENTS IN THE AIRLAYERING PROPAGATION METHOD FOR LYCHEE AND MACADAMIA TREES (A. Kadman) |
| GROWTH AND RUNNER PRODUCTION OF EVERBEARING STRAWBERRIES IN KENYA (K. Waithaka) |
| THE INFLUENCE OF PLANT DENSITY ON DRY MATTER PRODUCTION AND PARTITIONING AND YIELD IN YOUNG CLONAL TEA IN KENYA (M.J.S. Magambo, K. Waithaka) |
| FRUIT YIELD RESPONSE OF 'MARSH SEEDLESS' GRAPEFRUIT TO SUPPLEMENTARY IRRIGATION (E.H.C. Chilembwe) |
| EFFECT OF SALINE IRRIGATION ON CHEMICAL CONSTITUENTS OF ONE-YEAR-OLD ROOTED VINES: SUGARS AND N.P.K. CONTENT (G.F. Sourial, M.A. Meligi, A.A. Tawfik, A.M. El-Demerdash) |
| VINE ROOT DISTRIBUTION UNDER IRRIGATION AND RAINFED CONDITIONS WITH SUPPLEMENTARY UNDERGROUND IRRIGATION (H.M. Sawaf, S. Senfaz, S.O. Adam, A.K. Azaga, M.A. Ansari) |
| THERMAL INJURY TO CITRUS BUDS (S.S. Mann, J.P. Nauriyal) |
| CHANGES IN ENDOGENOUS HORMONES IN APPLE DURING BUD BURST INDUCED BY DEFOLIATION (G.R. Edwards) |
| SOME ASPECTS OF DEVELOPMENTAL PHYSIOLOGY OF LECONTE PEAR (S.S. Mann, B. Singh) |
| POTENTIAL LOW-CHILLING PEACHES FOR AFRICA (C.E. Arnold, W.B. Sherman) |
| SEED GERMINATION AND EARLY SEEDLING GROWTH STUDIES IN THE OYSTER-NUT (N.A. Mnzava, O.H. Bori) |
| BREAKING BUD REST OF SEVERAL DECIDUOUS FRUIT TREE SPECIES IN THE KENYAN HIGHLANDS (A. Erez, B. Lavi) |
| GROWTH AND FLOWERING PATTERNS OF LIATRIS CORMS IN KENYA (K. Waithaka) |
| INFLUENCE OF ROOT TEMPERATURE, ROOT STOCK AND FERTILIZATION ON THE COMPOSITION OF CABERNET SAUVIGNON GRAPEVINES (A. Zelleke, W.M. Kliewer) |
| EFFECTS OF NITROGEN AND HEDGE ROW SYSTEMS ON THE YIELD AND QUALITY OF TUNG NUTS (I. M.G. Phiri) |
| EFFECTS OF METHANE GAS PLANT RESIDUES, CATTLE MANURE AND ARTIFICIAL FERTILIZERS ON COFFEE YIELD AND QUALITY IN KENYA (J. Mburu Njoroge) |
| EFFECTS OF NITROGEN RATES AND FREQUENCY OF APPLICATION ON COFFEE YIELD AND QUALITY IN KENYA (J. Mburu Njoroge) |
| MICRONUTRIENT SUPPLY: GROWING PROBLEM IN THE CULTIVATION OF HIGH VALUE CROPS IN ARID ZONES (A. Fritz) |
| EFFECT OF CU, MN AND ZN FOLIAR APPLICATION ON COMMON BEAN GROWTH, FLOWERING AND SEED YIELD (M.R. Gabal, I.M. Abdellah, I.A. Abed, F.M. El-Assiouty) |
| NUTRITIONAL DEFICIENCIES AND USE OF SOIL TESTING AND LEAF ANALYSIS AS BASIS FOR MINERAL FERTILIZATION FOR ORANGES IN EGYPT (M. El-Fouly) |
| EFFECT OF DD SOIL FUMIGANT ON POPULATIONS OF MELOIDOGYNE SPP. AND YIELDS OF AUBERGINE IN KENYA (S.T. Kanyagia) |
| APPROACHES FOR THE CONTROL OF THE PARASITIC WEED OROBANCHE RAMOSA L. WITH SPECIAL REFERENCES TO THE USE OF GLYPHOSATE SPRAYING AND SOLAR HEATING TECHNIQUES ON EGGPLANT UNDER THE CONDITIONS OF SUDAN (M. Braun, A.M. Gamal Fadl Eldin, H. Burgstaller) |
| HETEROSIS FOR YIELD IN CROSSES OF INDIGENOUS COFFEE SELECTED FOR YIELD AND RESISTANCE TO COFFEE BERRY DISEASE II - AT FIRST THREE YEARS (M. Ameha, B. Belachew) |
| RESEARCH HIGHLIGHTS ON POTATO DISEASES: A REVIEW (B. Anisimoff, T. Fenta) |
| ERWINIA CAROTOVORA VIRULENT TO PEPPER (CAPSICUM ANNUUM L.) SEEDLINGS AND METHODS OF IT'S CONTROL (T. Tegene, A.P. Korobko) |
| A REVIEW OF BACTERIAL LEAF SPOT OF PEPPERS (CAPSICUM ANNUUM L.) CAUSED BY XANTHOMONAS CAMPESTRIS PV. VESICATORIA (DOIGE) DYE AND SOME METHODS OF ITS CONTROL (T. Tegegn) |
| FUNGICIDES FOR THE CONTROL OF PHYTOPHTHORA INFESTANS (MONT.) DE BARY IN POTATOES (J. Mburu Njoroge) |
| EFFECT OF CAPTAFOL AND RIDOMIL (R) MZ IN THE CONTROL OF LATE BLIGHT (PHYTOPHTHORA INFESTANS) AND SEPTORIA LEAF SPOT (SEPTORIA LYCOPERSICI) ON TOMATO (T. Tedla) |
| LOW COST POTATO STORAGE FOR THE TROPICS (G.L.T. Hunt) |
| EFFECT OF ETHYLENE AND ACETYLENE ON THE RIPENING OF MANGO FRUITS (S.S. Mann) |
| EFFECT OF AUXINS, SODIUM BENZOATE AND CALCIUM CHLORIDE ON POST-HARVEST BERRY DROP IN HIMROD GRAPES (K. Singh, S.S. Mann, M.S. Bajwa) |
| POST-HARVEST QUALITIES OF POTATO AS AFFECTED BY HERBICIDES IN THE FIELD (A.I. Mohamed, A.H. Rahama, A.Y. Ali) |
| EVALUATION OF THE STORAGE POTENTIAL OF TEN SWEET POTATO CLONES (IPOMOEA BATATAS L) AT AMBIENT CONDITIONS IN SIERRA LEONE (T.B. George, P.A. Kanu, M.T. Dahniya) |
| ETHYLENE RELEASING COMPOUNDS TO LOOSEN OLIVE FOR HARVESTING (Haadi A. Khalaf, N. A. Faruqi, Haddi M. El-Gawawi) |
| THE EFFECT OF SOME STORAGE CONDITIONS ON THE STORAGE LIFE OF PLANTAINS (J.B. George, J. Marriott) |
| FINANCIAL ANALYSIS OF PRODUCTION OF FRENCH BEANS IN KENYA (PHASEOLUS VULGARIS) (O.L.E. Mbatia) |
| THE DEMAND FOR FRESH FRUITS AND VEGETABLES IN ADDIS ABABA - RESULTS OF A HOUSEHOLD SURVEY (D.M. Hörmann) |
| NARANJILLA: A POTENTIAL CASH CROP FOR THE SMALL FARMER IN LATIN AMERICA* (F.G. Dennis Jr, R.C. Herner, S. Camacho) |
