Volume 23 (1990) - CONTENTS

JIŘÍ HAVEL
EFFECT OF SOME FACTORS OF AGRICULTURAL PRIMARY PRODUCTION IN FARM OUTPUT IN THE TROPICAL CLIMATE

JIŘÍ HODIS
DEVELOPMENT OF AGRATION REFORM AHD PRESENT SITUATION OF AGRICULTURAL CO-OPERATIVES IN NICARAGUA

Zdena PEŠKOVÁ, Miroslav MARTINA
AGRICULTURE IN THE LEAST DEVELOPED COUNTRIES AND ITS ROLE IN THE GENERATION OF THE GROSS NATIONAL PRODUCT AT PRESENT AND IN THE LONG-TERM OUTLOOK

Bohuslav ROBEŠ, Antonio MARTINÉZ
DEVELOPMENT OF CATTLE BREEDING AND MILK PRODUCTION IN CUBA

Vratislav GRÉGR
NUTRIENT INTAKE IN WINGED BEAN AND COWPEA IN RELATION TO INOCULATION OF THE SEED

Bohumil HLAVA, Jan MICHL
WINGED BEAN, PSOPHOCARPUS TETRAGONOLOBUS (L.) DC., AS A VEGETABLE CROP IN THE SOCIALIST REPUBLIC OF VIETNAM

Blažena HRACHOVÁ, František POSPÍŠlL
STORABILITY OF THE FRUITS OF EIGHT GRAPEFRUIT VARIETIES DIFFERING IN GROWTH

Vladimir MATĚJKA
SUBTROPICAL AND WARM-TEMPERATE ZONE NECTAR AND POLLEN FIELD AND GARDEN CROPS

Pavel VALLÍČEK, Irina HIANU
MICROTUBERISATIOH AND COLD STORAGE OF POTATOES ( Solanum tuberosum. L. )

Jan BLAHA, Zdenek MUDŘÍK
A STUDY OF THE NUTRITIVE VALUE OF VIETNAMESSE FEEDSTUFFS

Ivan ŠÁDA, Radka HOFFMEISTEROVÁ
EVALUATION OF LACTATIONS IN BLACK PIED DAIRY COWS IN NIGERIA

Ludmila ŠKARKOVÁ, Niki VLACHOPOULOU, Khlud HALEAL
THE GENOTYPB-EFriRONMENT INTERACTIONS IN SHEEP PRODUCTION

František VOHRADSKÝ, Hiki VLACHOPOULOU
LIVESTOCK PRODUCTION IN THE LEAST DEVELOPED COUNTRIES