Vol. 24 No. Supplement 2 (2018): Bulgarian Journal of Agricultural Science

Problems of Science and Practice

• ACCURACY OF AC AND AT METHODS IN MILK RECORDING IN THE BALKAN GOATS BREED IN MACEDONIA

  NIKOLA PACINOVSKI, VLADIMIR DZABIRSKI, GEORGE DIMOV, KOCO PORCU, GOCE CILEV, ELENA EFTIMOVA, NEDELJKA NIKOLOVA, NATASA MATEVA, BONE PALASEVSKI, GORAN TRAJKOVSKI, ANA PALASEVSKA (Author)

  3-9

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• RELATIONSHIPS BETWEEN SOIL WATER REPELLENCY, PHYSICAL AND CHEMICAL PROPERTIES IN HYDROPHOBIC TECHNOGENIC SOILS FROM THE REGION OF MARITSA-IZTOK COAL MINE IN BULGARIA

  IRENA ATANASSOVA, MARTIN BANOV, TOMA SHISHKOV, ZDRAVKA PETKOVA, BISER HRISTOV, PLAMEN IVANOV, EVLOGI MARKOV, IVAYLO KIRILOV, MILENA HARIZANOVA (Author)

  10-17

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• GEOCHEMICAL ASSOCIATIONS IN TECHNOGENIC SOILS (TECHNOSOLS) OF CONTRASTING HYDROLOGICAL CHARACTERISTICS FROM THE REGION OF MARITSA-IZTOK COAL MINE IN BULGARIA

  IRENA ATANASSOVA, MAYA BENKOVA, MARTIN BANOV, TSETSKA SIMEONOVA, LYUBA NENOVA, MILENA HARIZANOVA (Author)

  18-26

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• EFFECT OF BAYKAL EM-1 ON GROWTH DEVELOPMENT AND MICROBIOLOGICAL STATUS OF SUCKLING PIGS

  SONYA IVANOVA, ALBENA DIMITROVA, TANYA NIKOLOVA, SIMEON YORDANOV, RADKA NEDEVA, KATERINA MATEEVA (Author)

  27-32

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• OPTIMUM REGIONAL IRRIGATION REQUIREMENTS UNDER CHANGING CLIMATE IN BULGARIA

  ZORNITSA POPOVA, IVAN VARLEV, MARIYA IVANOVA, EMIL DIMITROV (Author)

  33-42

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• CHEMICAL AND TECHNOLOGICAL CHARACTERISTIC OF PLUM CULTIVARS OF Prunus domestica L.

  STELA DIMKOVA, DARINA IVANOVA, BORYANA STEFANOVA, NIKOLINA MARINOVA, SILVENA TODOROVA (Author)

  43-47

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• COLOUR PARAMETERS OF FRESH AND DRIED PLUM FRUIT OF CULTIVAR ‘TEGERA’, AFTER APPLICATION OF SOME CONVENTIONAL AND ORGANIC FERTILIZERS

  DENITSA HRISTOVA, DIYAN GEORGIEV, BORYANA BRASHLYANOVA, PETYA IVANOVA (Author)

  48-51

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• COMPARATIVE STUDY ON AGE OF CONCEPTION OF BUFFALO HEIFERS IN DIFFERENT FARMING SYSTEMS

  YORDANKA ILIEVA, VLADIMIR PLANSKI, KALIN HRISTOV, PENCHO PENCHEV (Author)

  52-56

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• EARLY FORECASTING CORN YIELD USING GROUND TRUTH DATA AND VEGETATION HEALTH INDICES IN BULGARIA

  FELIX KOGAN, ZORNITSA POPOVA, RAMESH SINGH, PETRA ALEXANDROVA (Author)

  57-67

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• EFFECT OF THE HYBRIDIZATION ON THE GREEN MASS PRODUCTIVITY IN MILKY-WAX STAGE OF SORGHUM x SUDANGRASS HYBRIDS++

  STАNIMIR ENCHEV, KALIN SLANEV, GEORGI KIKINDONOV, TZVETAN KIKINDONOV (Author)

  68-72

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• CHEMICAL COMPOSITION AND FATTY ACID PROFILE OF LIPIDS IN CARP (CYPRINUS CARPIO L.) MEAT AS AFFECTED BY COOKING METHODS

  ANGELINA IVANOVA, MARIA ANGELOVA-ROMOVA, ZHANA PETKOVA, GINKA ANTOVA, TANIA HUBENOVA (Author)

  73-80

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• MICROBIOLOGICAL CHARACTERISTICS OF BIOCHAR AMENDED ALLUVIAL MEADOW SOIL

  GALINA PETKOVA, KOSTADINKA NEDYALKOVA, ANGELINA MIKOVA, IRENA ATANASSOVA (Author)

  81-84

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• SOURCES OF SPECIFIC VARIANCE AND HERITABILITY OF FREE JUMP QUALITIES IN 2-YEARS OLD HORSES FROM THE EAST BULGARIAN BREED

  ILIYANA SABEVA, MAYA POPOVA, SVETLOZAR KASTCHIEV (Author)

  85-89

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• REACTION OF SORGHUM VULGARE VAR. TECHNICUM [KÖRN.] IN THE EARLY GROWTH STAGES OF DEVELOPMENT IN DROUGHT AND WATER DEFICIENCY IN LABORATORY CONDITIONS

  PLAMEN MARINOV-SERAFIMOV, IRENA GOLUBINOVA, STANIMIR ENCHEV (Author)

  90-99

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• EFFECT OF MINERAL AND ORGANIC FERTILIZATION ON THE PRODUCTIVITY OF STEVIA (Stevia rebaudiana B.)

  STANIMIR ENCHEV, AHMED MEHMED, GEORGI KIKINDONOV (Author)

  100-103

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• SELF-SEEDING OF SUBTERRANEAN CLOVER IN DEGRADED BIRDSFOOT TREFOIL SEED PRODUCTION STANDS

  VILIANA VASILEVA, STANIMIR ENCHEV (Author)

  104-108

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• THE EFFECT OF GROWTH RATE IN PURE-BRED AND CROSS-BRED BOARS ON THEIR SEMEN CHARACTERISTICS

  BOGDAN SZOSTAK, ŁUKASZ PRZYKAZA, APOSTOL APOSTOLOV (Author)

  109-114

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