METHODOLOGICAL APPROACHES TO BIOENERGY ASSESSMENT AND ENVIRONMENTAL AND ECONOMIC EFFICIENCY OF AGRICULTURAL TECHNIQUES IN CROP PRODUCTION: CERTAIN ASPECTS

DOI 10.32651/217-24

Issue № 7, 2021, article № 5, pages 24-33

Section: Problems of efficient management

Language: Russian

Original language title: МЕТОДОЛОГИЧЕСКИЕ ПОДХОДЫ К БИОЭНЕРГЕТИЧЕСКОЙ ОЦЕНКЕ И ЭКОЛОГО-ЭКОНОМИЧЕСКОЙ ЭФФЕКТИВНОСТИ АГРОТЕХНИЧЕСКИХ ПРИЕМОВ В РАСТЕНИЕВОДСТВЕ: ОТДЕЛЬНЫЕ АСПЕКТЫ

Keywords: RUSSIAN FEDERATION, CROP PRODUCTION, METHODOLOGICAL APPROACHES, BIO ENERGY ASSESSMENT, ENVIRONMENTAL-ECONOMIC EFFICIENCY, FERTILIZERS

Abstract: Increasing the efficiency of crop production in the Russian Federation in order to ensure the food independence of the country in the context of an import substitution policy determines the relevance of the topic of the study. The solution of this problem is possible on the basis of economical energy consumption and rational use of fertilizers, taking into account their negative impact on the environment. In this regard, the aim of the study is to develop methodological approaches to bio energy assessment of certain agricultural techniques and rational use of fertilizers in domestic crop production based on the calculation of environmental and economic efficiency in the context of the digital transformation of the country's economy in an unstable market environment and for the strategic future. The article sets out the definitions of energy efficiency in the production of crops and proposes a system of indicators for their calculation. . A comparative analysis of the production of crop production in farms of all categories for the period from 2016 to 2020 was carried out. The use of fertilizers in the country and their importance (specific gravity) in the growth of crop yields of various natural and climatic zones are shown. The work outlines an environmental approach to the use of fertilizers, which, according to the digital block "Digital Agriculture," will make it possible to obtain environmentally friendly products and have a minimal negative impact on the environment. It is noted that in order to obtain maximum efficiency from the use of fertilizers, it is necessary to take into account their effect on subsequent crops in crop rotation, soil fertility, the need of plants for nutritional elements at each stage of organogenesis, as well as the payback of each type of fertilizer additionally obtained products.

Authors: Nechaev Vasilii Ivanovich, Davydova IAna Evgenevna