Селскостопанска академия Институт по аграрна икономика

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From the beginning of 1995 the Agricultural Academy in Bulgaria is publishing Bulgarian Journal of Agricultural Science® (BJAS) - the first agricultural scientific journal in Bulgaria for fundamental and applied researches, published entirely in English language, and one of the few such journals in Central Europe.
Bulgaria is an agricultural country with traditions and long standing experience in the development of agrarian science and production. BJAS, printing in English, in accordance with international standards,provides possibilities for Bulgarian agricultural science to enter adequately into the worlds scientific field, to find its place in reviews, abstracts and electronic means for processing and transfer of scientific information. Besides scientific articles provided in Bulgarian universities and research institutes, BJAS publishes also articles from Eastern Europe and other countries all over the world. The Editorial board of the journal includes prominent scholars from United Kingdom, Belgium, Slovenia, Italy, Poland, Hungary, Russia, Czech Republic and Bulgaria.

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Volume 22 Number 6 December 2016

Agricultural Economics

Sunflower Production in Brazil: Sensitivity of the Financial Viability in the Cultivation in Farms through Monte Carlo Simulation

E. G. Suchla, A. Catapan, B. L. S. Bonfim, M. F. Catapan and O. A. Simoes


External Financing of Azerbaijan’s Agriculture

S. I. Humbatova and N. G.-O. Hajiyev


Regression Relationship between Production and Factors of Production in Polish Agriculture

J. Zwolak


Ecology, Agrochemistry and Soil Science

Diversity of Herbacious Plant Communities and Artemisia herba-alba Asso. at Different Governorates’ Open-lands in Jordan

Al-Ghzawi, A. L. A., K. A. Juma’a, I. M. Al-Rawashdeh, S. D. Al-Kofahi and E. Y. Bsoul


The Influence of Irrigation Management and Genotype on Fiber Content and in vitro Digestibility of NDF in Corn Part Plant

I. Fusaro, A. Palmonari, G. Canestrari, M. Fustini, M. Giammarco, G. Vignola, M. Chincarini, A. Gramenzi, L. Fusaro and A. Formigoni


Grower and Reproduced Behavior of Tomatoes on Substrates for Soil Reclamation

I. Mitova, M. Banov and L. Nenova


Biological Activity of Soil Depending on Fertilizer Systems

A. K osolapova, V. Yamaltdinova, E. Mitrofanova, D. Fomin and I. Teterlev


Plant Science

Effect of the Environments on the Productivity-related Characters in Common Winter Wheat

T. Gubatov, I. Yanchev and N. Tsenov


Which Cover Crop Species are Best Used in Semi-arid Conditions?

M. Sabet, N. M. Hosseini and H. R. Mashhadi


Effects of Films on Table Grapes: Italia and Red Globe Cultivars

Di Vaio, C., R. Russo, S. Nocerino, I. Di Mola and F. Famiani


Effect of Mowing Term on Biometrics, Yield and Nutritional Properties of Hybrid (Rumex patientia х Rumex tianschanicus)

А. Kukusheva and A. Stepanov


Study of the Growth Response of Safflower Cultivars by Nanosilver Priming

B. Pasari, Z. Hossienbor and A. Rokhzadi


Plant Genetics

Evaluation of Some Molecularmarkers as Selection Tools for Tomato Mosaic Virus (ToMV) Resistance in Solanum lycopersicum L.

G. Pasev, V. Radeva–Ivanova, D. Ganeva and D. Kostova


Inheritance of Flower Type in Vine Seedlings from Complex Interspecies Hybrid Combinations

M. Ivanov and V. Roychev


Evaluation of Grain Yield Stability of Superior Triticale Genotypes

S. H. R. Ramazani, H. Tajalli and M. Ghoudsi


Application of the Subjective Independent Method for Evaluation of Hybrid Materials Sesame (Sesamum indicum L.) in the Direction of Mechanized Harvesting

St. Stamatov, M. Deshev, St. Ishpekov and R. Zaykov


Plant Pathology and Protection

Formation of Atypical tubulin Structures in Plant Cells as a Nonspecific Response to Abiotic Stress

E. N. Baranova, N. K. Christov, L. V. Kurenina, M. R. Khaliluev, E. G. Todorovska and Е. А. Smirnova


First report of Root and Lower Stem Rot Caused by Fusarium equiseti (Corda) Saccardo on Wheat and Rye in Bulgaria

I. Yanashkov and T. D. Vatchev


Animal Science

Effects of Some Environmental Factors on Calf Birth Weight and Milk Yield of Anatolian Water Buffalo (Bubalus bubalis)

M. Uğurlu, I. Kaya and M. Saray


Hematocrit as a Potential Marker of Acclimatization Capacity and Stress Sensitivity in Sheep Exposed to Transport and High Altitude

P. Moneva, I. Yanchev, M. Dyavolova and D. Gudev


Fisheries and Aquaculture

Sublethal Effect of Methanol Leaves Extracts of Khaya Senegalensis on Growth and Food Utilization of the African Catfish Clarias gariapenius

O. A. Abui and M. M. Matouke


Food Science

Natural and Gamma Induced Free Radicals in Dried Fruits. An EPR Study

K. Aleksieva, I. Nacheva, K. Dimov and Tsv. Tsvetkov


A Modification of Gas Chromatography Method for the Determination of Fatty Acid Composition of Milk Fat

G. Kalinova, D. Mladenova, P. Mechkarova and H. Daskalov


Influence of WPC 80 Addition on Colour, Droplet Size and Storage Stability of W/O Emulsions

M. Tabaszewska and D. Najgebauer-Lejko


Agricultural Technologies

An Intelligent Approach of Determining Relationship between Tomato Leaves Color and Soil Moisture and Temperature

S. S. Atanasov, P. I. Daskalov and V. I. Nedeva


Field Investigation of the Performance of Rotavator under Heavy Straw Condition

H. Fang, Q. Zhang, S. Jian , C. Ji, A. A. Tagar, C. Arslan and M. S. Miemon


Author index