Vol. 27 No. 2 (2021): Bulgarian Journal of Agricultural Science

View Vol. 27 No. 2 (2021): Bulgarian Journal of Agricultural Science

Published: 30.04.2021

Agricultural Economics and Management

Synergy between the biological factor and the institutional environment in agriculture

Plamena Yovchevska (Author)

237-241
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Integration GIS and multicriteria analysis critical land farming in Welang watershed

Maroeto, Rossyda Priyadarshini, Wahyu Santoso (Author)

242-252
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Competition power of Turkeys tomato export and comparison with Balkan countries

Adem Aksoy, Haluk Caglar Kaymak (Author)

253-258
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Sustainability status of paddy cultivation on marginal peat soils in Indonesia

Muhammad Faiz Barchia, Andi Ishak, Satria Putra Utama, Ridha Rizki Novanda (Author)

259-270
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Challenges in the development of the wine industry: an exploratory study

Sanja Jelic Milkovic, Krunoslav Zmaic, Tihana Sudaric (Author)

271-278
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A meta-analysis and model calculations of economic indicators in suckler cow herds

Jindrich Kvapilik, Ludek Barton, Jan Syrucek (Author)

279-288
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Agroecology

Effect of mycorrhization treatment on the yield and quality of highbush blueberries in conditions of replantation

Zofia Zydlik, Piotr Zydlik, Dariusz Kayzer, Robert Wieczorek (Author)

304-311
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Agrochemisty and Soil Science

Approach to reporting heavy metal, metalloid and toxic element contamination in land evaluation of reclaimed soils

Martin Banov (Author)

369-373
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Plant Science

Adaptability and breeding value of soybean varieties of Poltava breeding

Liudmyla Biliavska, Yurii Biliavskiy, Olexandr Mazur, Olena Mazur (Author)

312-322
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In vitro propagation of Vaccinium corymbosum L.

Maria Georgieva, Violeta Kondakova (Author)

323-327
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Effect of seed treatment by selenium and silicon on the absorption of heavy metals by barley plants under soil drought

Yuriy Ivanovich Enakiev, Anastasia Andreevna Lapushkina, Vsevolod Mikhailovich Lapushkin, Igor Vasilievich Vernichenko (Author)

328-332
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Plant Genetics

Using the GY trait interaction in ecological field trials to evaluate grain yield of wheat varieties

Todor Gubatov, Nikolay Tsenov, Ivan Yanchev (Author)

333-341
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Variability of meiotic recombination and cytological parameters in F1 tomato hybrids under extreme environmental conditions

Aleksey Samovol, Sergey Kondratenko, Еlena Mogilnaya (Author)

342-349
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Plant Protection

Evaluation of pepper (Capsicum annuum L.) accessions for infestation by pests

Vinelina Yankova, Velichka Todorova, Dima Markova (Author)

350-356
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Effects of some herbicides on the leaf apparatus of young vine (Vitis vinifera L.)

Neli Prodanova-Marinova, Yordanka Belberova, Emil Tsvetanov (Author)

357-363
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Reaction of the new grain sorghum variety Maxibel to soil herbicides

Stanimir Enchev, Rumen Bazitov (Author)

364-368
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Animal Genetics

Influence of MC4R mutations in traits of tested Danube white purebred pigs

Katya Eneva, Apostol Apostolov, Radka Nedeva, Atanas G. Atanasov, Bogdan Szostak, Radostina Stoikova (Author)

374-378
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Fisheries and Aquaculture

Intracohort cannibalism in European catfish (Silurus glanis L.) larvae under controlled rearing conditions at different stocking densities

Vasilka Krasteva, Maria Yankova (Author)

379-384
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Food Science and Technologies

Comparative study on the quality characteristics of yoghurt produced by caw milks with different somatic cells count

Ertugrul Bilgucu, Galin Y. Ivanov, Tatyana B. Balabanova, Ivelina V. Ivanova (Author)

385-390
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Phytochemical constituents of pressurized liquid extract from Ziziphus jujubа Mill. (Rhamnaceae) fruits and in vitro inhibitory activity on α-glucosidase, pancreatic α-amylase and lipase

Dora Trifonova, Ivanka Stoilova, Andrey Marchev, Petko Denev, Galena Angelova, Anna Lante, Albert Krastanov (Author)

391-402
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Investigation of the flux, selectivity and concentration factor during ultrafiltration of goats milk

Siyka Kodinova, Mariya Dushkova (Author)

403-409
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Agricultural Engineering

Parameters of the herbicide spraying system for oil-bearing rose production

Snezhan Bozhkov (Author)

410-416
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Problems of Science and Practice

An analysis of the capacity building needs of rice farmers in Kwara State, Nigeria

Kemi F. Omotesho, Adeniyi F. Akinrinde, Ajoke O. Kayode, Deborah A. Olabode (Author)

417-426
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Sustainable Agriculture

Convergent analysis of waste water practices among EU countries

Bozhidar Ivanov, Hrabrin Bachev (Author)

289-296
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Physiological and agronomic assessment of tolerance to drought of perspective breeding lines common winter wheat

Radoslav Chipilski, Zlatina Uhr (Author)

297-303
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