Селскостопанска академия Институт по аграрна икономика

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BJAS's SJR for 2015 – 0.229
From 2010 to 2013 the journal assumes Impact Factor

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 23 Number 2 April 2017

Agricultural Economics

Competitiveness in global agri-food trade: The case of peanuts

Jambor, A. and A. Gibba


Economics of dual-purpose dairy cattle under various milk pricing systems

Michaličkova, M., Z. Krupova and E. Krupa


An integrated hydro-economic modeling to evaluate marketing reform policies of agricultural products

Darani, H. R., M. Kohansal, M. R. Ghorbani and M. Saboohi


Economic assessment of technical maintenance in grain production of Ukrainian agriculture

Vasylieva, N. and A. Pugach


Plant Science

Mineral composition of forage crops in respect to dairy cow nutrition

Marijanušić, K., M. Manojlović, D. Bogdanović, R. Čabilovski and P. Lombnaes


Effects of zinc foliar nutrition on ‘Gala’ apple ( Malus domestica Borkh) fruit quality

Gianguzzi, G., G. Liguori, G. Sortino, G. Piva and V. Farina


Allelopathic activity of some parasitic weeds

Marinov-Serafimov, Pl., I. Golubinova, Sht. Kalinova, M. Yanev and A. Ilieva


Ecological and faunistic arthropods complexes of mustard agrobiocenoses in Lower Volga region

Ivantsova, E. A., N. V. Tyutyuma, N. V. Onistratenko and A. V. Kholodenko


Approach grafting of durian seedling with variation of multiple rootstock

Yuniastuti, E., B. A. Annisa, Nandariyah and Sukaya


Ecology, Agrochemistry and Soil Science

Gully and rill erosion in the National park „Central Balkan”

Malinov, I. and D. Ilieva


The relation between exotic mammals and birds and agriculture productions in Italy: modern containment strategies

Sicuro, B., E. Valle, P. Costa, P. Mussa and M. Tarantola


Influence of copper and Fusarium Culmorum on metal solubility and wheat uptake in Alluvial-meadow soil

Atanassova, I., Tz. Vatchev, E. Atanassova, Z. Petkova, L. Nenova and Ts. Simeonova


Lettuce response to nitrogen fertilizers and root mycorrhization

Mitova, I., L. Nenova, I. Stancheva, M. Geneva, M. Hristozkova and J. Mincheva


Assessment chemical properties of soil in intercropping using ANN and ANFIS models

Dahmardeh, M., B. Keshtegar and J. Piri


Suppressive potential of some perennial grasses on the growth and development of Ambrosia artemisiifolia

Vladimirov, V., M. Valkova, S. Maneva and S. Milanova


Animal Science

Comparison of the rumen degradability and intestinal digestibility of DM and CP of dried distillers’ by-products from Bulgarian distillery companies

Nedelkov, K., N. Todorov, D. Girginov, M. Simeonov and S. Ribarski


Ethological study of free-range hens with zinc and vitamin c supplemented diet

Bozakova, N., V. Gerzilov and L. Sotirov


The use of vitamin-mineral preparation in the feeding of sows for reproduction level

Perevozchikov, A., S. Batanov and N. Atnabaeva


Changes in the expression of the aromatase and superovulatory response in mice treated with the feed additive Provit E10% Super

Mladenova, V., D. Abadjieva, A. Shumkis, A. Shimkine and E. Kistanova


Vascular-platelet interaction in pregnant cows

Medvedev, I. N.


Veterinary Science

The effect of vitamin H in aseptic laminitis prevention and its impact on blood indicators in dairy cows

Mazreku, N., D. Sylejmani, A. Hamidi and A. Robaj


Food Science and technologies

Comparative study on the possibilities of incorporating olive oil and natural fennel extract in fermented milks

Ivanova, M., G. Kostov, T. Balabanova, R. Vlaseva, G. Uzunova and M. Poirieux


Investigation of process characteristics during diafiltration of ultrafiltration whey retentate from kashkaval production

Dushkova, M., S. Kozludzhova, K. Dinkov, M. Miteva-Petrova, S. Petrov and N. Menkov


Effects of capsule materials on the textural and sensory characteristics of Kashar cheese ripened with encapsulated lipase and protease

Akin, M. S. and M. B. Guler-Akın


Improvement of texture profi le attributes of cooked sausage type “krenvirsh”

Chorbadzhiev, P., G. Zsivanovits, D. Gradinarska, K. Danov and K. Valkova-Jorgova


Agricultural Engineering

Effect of moisture content, clearance and machine type on some qualitative characteristics of rice (Tarm Hashemi) cultivar

Alwan-Alsharifi, S. K., A. Arabhosseini, M. H. Kianmehr and A. M. Kerani