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Information × Registration Number 0126U001117, R & D request Title Ecological and economic assessment of the effectiveness of physiologically appropriate doses of mineral fertilizers in combination with microbial preparations Head Yurii M. Khalep, Кандидат економічних наук Registration Date 30-01-2026 Organization Institute of Agricultural Microbiology and Agro-industrial Manufacture of National Academy of Agrarian Sciences popup.description1 While observing the main parameters of the ecological stability of the agrocenosis, economically justify the appropriate doses of mineral fertilizers, including under the conditions of changing the range of their physiological optimum under the influence of the use of microbial preparations. To achieve the goal, it is planned to solve the following tasks: create a regulatory and information base for research; model technological maps of agricultural crop cultivation to production conditions in relation to the relevant experiment options, calculate the cost and revenue part of production under the relevant price situation and on this basis assess the ecological and economic efficiency of physiologically appropriate doses of mineral fertilizers both without the use of microbial preparations and with their influence on the production process of cultivated plants on leached black soil; based on the results of the research, develop scientific and methodological recommendations. popup.nrat_date 2026-01-30 Close