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An attempt is made to concentrate this research in the field of the scientific heritage of Academician UAAS G. Bogdanov, due to certain retrospective and prospective reasons. The main scientific research of Bogdanov O. devoted to the development of theoretical bases of animals’ feeding farms, technologies of feed production and use were carried out in the period connected with work at the Research Institute of Animal Husbandry of the Forest-Steppe and Polissya of the USSR (1956–1976, now the Institute of Animal Husbandry NAAS). Developing the theoretical and practical positions of the classics of domestic zootechnical science I.Belgovsky and P. Pshenichny, Academician G. Bogdanov together with the scientific school created by him laid the foundation for the domestic and made a significant contribution to the world science of farm animal feeding and technology production of high quality feed. The creative heritage of the scientist includes patterns of energy, protein, amino acid, mineral, vitamin nutrition of cattle, pigs, sheep; norms and technologies of full-fledged feeding of farm animals; theoretical bases of formation of meat productivity of cattle in ontogenesis and substantiation of breed technologies of intensive beef production in Ukraine. The result long period of work of the scientist and his colleagues was represented in 2012 of the conceptual work "Theory and practice of normalized feeding of cattle". Research in the physiology and biochemistry of ruminants has led to the creation of new concepts for the evaluation of feed protein and protein rationing for highly productive animals, which gave impetus to the development of innovative feed additives based on protected protein and starch. Given the topic of our article, the work of the scientist, dedicated to the feeding of highly productive cattle, is singled out and considered.

THEORETICAL FUNDAMENTALS OF FATTENING CATTLE IN HISTORICAL AND MODERN RETROSPECTION (according to the bibliography of Academician G. Bogdanov)