• Vasil Vasilev – Assistant Professor

    Name: Vasil Vasilev

    Academic status and scientific degree: Assistant Professor

    Scientific field of activity: manure management, assessment the risk of environmental contamination in animal farms, mitigation of nitrogen loss.

    Curriculum Vitae (CV): He graduated the University “Paisii Hilendarski”- Plovdiv as ecologist in 2004. In 2005 he took a Master educational degree in “Management and environmental protection” in the Thrakian University in Stara Zagora. Since 2007 he has been a research associate at the Agricultural Institute- Stara Zagora in the section “Sheep breeding and technology”. Currently he works in the department “Quality and food safety from the agro-food chain and agroecology” in the same institute.

    e-mail: vsvqualitet@abv.bg 

    Publications for the last five years:

    1.Vasilev, V., J. Peeva, M. Mihaylova, N. Dimova, I. Dimitrov, 2013. Assessment of level of welfare during machine milking in dairy sheep of different ages and temperaments. Science & Technologies, Volume III, Number 5. Animal studies & Veterinary medicine, 71- 77.

    2.Peeva, J., N. Dimova, M. Mihaylova, V. Vasilev, I. Dimitrov, 2013. Assessment of the feeding behaviour of dairy ewes of different ages and temperaments. Science & Technologies, Volume III, Number 5. Animal studies & Veterinary medicine, 86- 90.

    3.Vasilev, V., E. Videv, G. Kalaydzhiev, T. Angelova, V. Karabashev, D. Yordanova, N. Oblakov, J. Krustanov, 2013. Methodology for qualitative assessment of management systems of waste materials in animal farms and environmental risk. Agricultural Science, 46 (No 3-4), 66- 72.

    4.Videv, E., V. Vasilev, G. Kalaydzhiev, T. Angelova, V. Karabashev, D. Yordanova, N. Oblakov, J. Krustanov, 2013. Synthesis and release of methane (CH4) in digestive processes of ruminants and opportunities for reducing it. Agricultural Science, 46 (No 5-6), 33- 41.

    5.Dimitrov, I., N. Stancheva, G. Staikova, V. Vasilev, J. Peeva, 2014. Assessment of behavior and welfare during machine milking in sheep of the synthetic bulgarian dairy population of different ages on the farm.  Agricultural Science, 47 (No 1), 39-45.

    6.Petkova, R., I. Gospodinov, S. Atanasova, V. Vasilev, 2014. Comparative assessment of the energy feeding value in different legume cultures grown for forage purposes. Science & Technologies, Volume IV, Number 5. Animal studies & Veterinary medicine, 53- 57.

    7.Vasilev, V., E. Videv, J. Krustanov, 2015. Treatment of dairy manure litter with bacterial-enzymatic bioactivator. Journal of Animal Science, 6, 40-45 (BG).

    8.Vasilev, V., E. Videv, 2017. Opportunities to improve the characteristics of manure litter in poultry farms: 1. Application of bacterial-enzymatic additive in laying hens. Journal of Animal Science, 1, 17- 25 (BG).

    9.Vasilev, V., 2017. Opportunities to improve the characteristics of manure litter in poultry farms: 2. Application of bacterial-enzymatic additive in turkeys. Journal of Animal Science, 1, 26- 34 (BG).

    10.Vasilev, V., S. Laleva, V. Koteva, I. Dimitrov, 2017. Effect of the application of natural zeolite (clinoptilolite) on the values of pH, moisture and NH4+ -N in dairy sheep and cattle manure litter in practical conditions. Science & Technologies, Volume VII, Number 5: Veterinary medicine, Animal studies, 60- 68.

    11.Dermendzhieva, D., G. Kostadinova, G. Petkov, T. Dinev, V. Vasilev, 2017. Hygienic and ecological assessment of the microclimate in a farm for intensive breeding of rabbits. Macedonian Journal of Animal Science, Vol. 7, No. 1-2, 97-105.

     

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