Кафедра біології

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Перегляд Кафедра біології по Автор "Burliai, O."
  • Матеріал
    Economy’s agricultural sector potential in Ukrainian energy self-sufficiency forming
    (Київ, 2015) Karpenko, V. ; Burliai, O. ; Mostoviak, I.
    The authors analyze the alternative types of energy production in Ukraine. It has been found out that Ukraine is an energy-dependent country and the main sources of energy consumption are fossil fuels. The share of renewable energy sources in Ukraine is less than 2%, which is one of the lowest indicators in Europe. However, Ukraine has a massive unused potential for energy savings in the form of natural renewable energy sources. In particular, there is a large amount of biomass available for energy production. The economically justified energy potential of existing biomass waste is about 25 million tons and the energy potential of biomass which can be grown on unused agricultural lands covering more than 4 million hectares is about 13 million tons. Due to this potential, we can cover up to 18% of total primary energy consumption in Ukraine from two above-mentioned sources. Thus, agriculture of Ukraine has a significant potential for its bioenergy development.
  • Матеріал
    Ukrainian gardening market trends under globalization
    (Economic Annals-XXI, 2016) Karpenko, V. ; Burliai, O. ; Burliai, A. ; Mostovyak, M.
    Despite the fact that horticultural production has long history in Ukraine, national market is still going through its formative phase. Amid constant shocks in the political-economic system of the country – dismantling of central planning system, price liberalization, and great disparities between prices for industrial products and agricultural, military armed hostilities and occupation on the part of Ukrainian territory – once highly profitable horticultural industry suddenly turned into loss-making one. National gross production substantially decreased, horticultural production mostly shifted to small farms. The volume of fruit exports is drastically reduced, planting areas are rapidly declining and rates of reproduction of perennial plants dropped to a critical level. In Ukraine in the last decade individual farms became major producers of fruit and berries with share combined around 83%. However, Ukraine can soon become a full player in the European market of horticultural products. This is due to several factors: geographical location of Ukraine; favourable climate conditions for different fruits and berries; low labour cost and low probability of wage increases in the short and long term; potential to increase supplies to the European export markets after the entry into force of the Association Agreement with the EU; organic production of horticulture which development occurs rapidly in Ukraine.