 | OPENING ADDRESS (Dr. Branko Jovanovic, S. Nimani, B. Velisav, P.D.S.&s. Paunovic) |
| ROLE AND DIRECTION OF BREEDING IN THE INCREASE OF ECONOMIC VALUE OF PLUM CULTIVARS (D.M. Stankovic) |
| PLUM IMPROVEMENT IN THE UNITED STATES (H.W. Fogle) |
| ACHIEVEMENTS AND PROSPECTS OF PLUM BREEDING IN ROMANIA (V. Cociu, Ec. Bumbao, R. Roman) |
| CALITA, NEW PLUM VARIETY (A. Nicotra) |
| INTERSPECIFIC HYBRIDATION AND CYTOLOGY IN PLUM-TREES - PRESENT TRENDS (G. Salesses) |
| A NEW TECHNIC TO OBSERVE MITOTIC CHROMOSOMES BY USING PROTOPLASTS (G. Salesses, A. Mouras) |
| GENETIC POTENTIAL OF SPECIES PRUNUS CERASIFERA EHRH AND ITS USE IN BREEDING (V.G. Eremin) |
| PLUM SELECTION FOR WINTER-HARDINESS IN THE MIDDLE BELT OF RSFSR (A.F. Kolesnikova) |
| INHERITANCE OF SOME CHARACTERS IN PROGENY AT CROSSING OF VARIOUS VARIETIES OF PLUM (P.DOMESTICA L.) (H.K. Yenikeyev) |
| INHERITANCE OF SOME SIGNS IN HYBRID PROGENY GOT FROM THE CROSSINGS PRUNUS DOMESTICA VARIETIES IN THE CONDITIONS OF THE NORTH CAUCASUS (E.M. Alehina) |
| EFFECT OF PARENT'S PLUM CULTIVARS ON THE OPTICAL DENSITY OF ANTHOCYANINS IN THE FRUIT SKIN OF F1 GENERATION (D. Ogašanovic) |
| PLUM BREEDING IN BRITAIN (R.P. Jones, D. Wilson) |
| PREMIERS RESULTATS OBTENUS APRES DES ESSAIS PRELIMINAIRES DE MUTAGENESE ARTIFICIELLE SUR LA VARIETE "PRUNE D'ENTE" (R. RENAUD, J.P. PERSAIS, E. CHENNEVIERE) |
| THE RESULTS OF CLONAL SELECTION OF POZEGACA PRUNE, WITH SPECIAL REFERENCE TO FRUIT SIZE (S.A. Paunovic, M. Gavrilovic) |
| SELECTION OF PLUM ROOTSTOCKS (N. Kapetanovic, V. Prica) |
| PLUM PRODUCTION AND SOME IMPORTANT CULTIVARS IN TURKEY (R. Özçagiran) |
| SOME PROPERTIES OF GROWTH AND PRODUCTIVITY OF PLUM CULTIVARS IN BOSNIA (Dz.S. Jarebica, A.S. Muratovic) |
| BIOLOGICAL AND ECONOMIC PROPERTIES OF SOME AUTSTANDING PRUNE CULTIVARS GROWN IN THE LIM RIVER VALLEY (R. Jovancevic) |
| SOME CHARACTERISTICS OF THE JAPANESE VARIETY FLORENTIA (PRUNUS TRIFLORA) GROWED IN ECOLOGICAL CONDITIONS OF HERZEGOVINA (M. Buljko) |
| SOME MORE IMPORTANT BIOLOGICAL AND ECONOMIC PROPERTIES OF NEW CULTIVARS AND HYBRIDS OF PLUMS OBTAINED AT THE FRUIT RESEARCH INSTITUTE AT CACAK (S.A. Paunovic, M. Gavrilovic, D. Ogašanovic) |
| A NEW METHOD TO DETERMINE SELF-FERTILITY IN PLUM VARIETIES (D. Surányi) |
| ANALYSIS OF THE ANTHOCYANIN PIGMENT CONTENT IN THE PLUM CULTIVARS WITH THE DIFFERENT TIME OF MATURITY (M.S. Bulatovic) |
| ETUDE DE L'INCOMPATIBILITE AU GREFFAGE DE LA VARIETE DE PRUNE REINE CLAUDE D'ALTHAN (R. BERNHARD, R. RENAUD, G. GARROS) |
| THE EFFECT OF ROOTSTOCKS ON YIELD AND QUALITY OF PRUNES CVS POZEGACA AND STANLEY (S.A. Paunovic) |
| THE INFLUENCE OF INTERSTOCKS ON THE GROWTH AND YIELD OF ITALIAN PRUNE CULTIVAR (Z.S. Grzyb, A. Jackiewicz) |
| COMPARATIVE STUDIES OF THE DYNAMICS OF SOME MICROELEMENTS IN LEAVES AND FRUITS OF CV. POZEGACA SUCKER AND PRUNUS MYROBALAN (M.Z. Bojic) |
| PROBLEM OF ASPHYXIA OF PLUM ROOT SYSTEM ON PSEUDOGLEY (P. Lucic) |
| NEW VALUABLE ROOTSTOCKS FOR AN INTENSIVE CULTIVATION OF THE PLUM TREE (M. Popescu, I. Botu, I. Godeanu) |
| CONTRIBUTION TO STUDY OF QUALITY AND ECONOMY OF DRYING OF DIFFERENT KINDS OF PRUNES (J.P. Zaric, A.T. Miloševic, M.M. Savic) |
| TECHNOLOGICAL CHARACTERISTICS OF SEVERAL DRIED PRUNES VARIETIES GROWING IN TUSCAN COASTAL AREA (F. Loreti, C. Vitagliano) |
| SUSCEPTIBILITY OF BRUNUS INSTITITIA TO SHARKA VIRUS AND TO POLYSTIGMA LEAF BLIGHT (D. Trifonov) |
| INVESTIGATION OF NEW SHARKA VIRUS HOSTS (Dr. Husnija Festic) |
