Issue №: 2 (76)
The journal deals with the issues of efficiency of functioning of the national economics and organizational forms of management of the national economy. Attention is paid to the problems of marketing, management and efficiency of production and economic activity of agrarian enterprises. The issues of public administration and administration, accounting and taxation, banking and insurance, forecasting and modeling of economic processes, foreign economic activity, commodity flows of economic entities and their infrastructure support.
ENERGY POTENTIAL OF AGROBIOMASS AND AGROWASTE AS A SOURCE OF ENERGY INDEPENDENCE OF AGRICULTURAL ENTERPRISES AND COMMUNITIES
HONCHARUK Inna – Doctor of Economic Sciences, Professor, Vice-Rector for Scientific and Pedagogical, Scientific and Innovative Activities, Vinnytsia National Agrarian University (21008, Vinnytsia, 3, Soniachna Str., e-mail: vnaunauka2024@gmail.com, https://orcid.org/0000-0002-1599-5720).
TOKARCHUK Dina – Candidate of Economic Sciences, Associate Professor, Associate Professor of the Department of the Administrative Management and Alternative Energy Resources, Vinnytsia National Agrarian University (21008, Vinnytsia, 3, Soniachna Str., е-mail: tokarchyk_dina@ukr.net, https://orcid.org/0000- 0001-6341-4452).
The study is devoted to an overview of the energy potential of agrobiomass in general and agrowaste in particular as the sources of energy independence for agricultural enterprises and communities. It is substantiated that in the conditions of increasing costs of traditional energy resources, instability of energy supply and the need to increase the level of energy security in Ukraine, the effective use of local biomass for the production of biofuels and energy is of particular relevance. The experience and forecasts of the use of various types of biomass for the production of biofuels in leading countries of the world are studied. It is determined that the greatest potential for the production of biofuels is provided by by-products of crop production, organic waste from livestock farming, waste from the processing industry and energy crops. It is proven that the development of second-generation biofuels based on non-food raw materials allows to increase the level of resource efficiency of the agricultural sector and reduce competition between energy and food use of raw materials. An algorithm for assessing the energy potential of agrobiomass and agrowaste has been developed, which includes the stages of identifying sources of biomass formation, collecting initial data, determining theoretical, technical, economic and energy potential, choosing processing technologies, assessing environmental efficiency and forming practical recommendations for the use of bioenergy resources. An algorithm for assessing the energy potential of agrobiomass and agrowaste has been proposed, which provides a comprehensive approach to determining the theoretical, technical, economic and energy potential of biomass, taking into account technological, environmental and organizational factors. It is substantiated that the introduction of modern bioenergy technologies will contribute to increasing the level of energy autonomy of agricultural enterprises, reducing energy costs, and reducing anthropogenic load on the environment. At the same time, the use of local types of agrobiomass creates the prerequisites for the formation of decentralized energy supply systems, increasing the sustainability of rural areas and strengthening the energy security of territorial communities.
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About the journal
С1 Economics and International Economic Relations (by specialization)
D1 Accounting and Taxation
D2 Finance, Banking, Insurance and Stock Market
D3 Management
D4 Public Management and Administration
D5 Marketing
D7 Trade
J3 Tourism and Recreation
Founded in 1997 under the name ”Bulletin of Vinnytsia State Agricultural Institute”. In 2010-2014 it was published under the name “Collection of Scientific Papers of Vinnytsia National Agrarian University”. Since 2015 “Economics, finance, management: current issues of science and practical activity” (Certificate of State Registration of Mass Media No. 21154-10954 PR dated 12/31/2014).
