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Information × Registration Number 0220U100523, 0117U000485 , R & D reports Title Scientific substantiation and development of new methods of determining the breeding value and early prediction productivity of farm animals popup.stage_title Head Lykhach Anna , Кандидат сільськогосподарських наук Registration Date 21-01-2020 Organization Mykolayiv National Agrarian University popup.description2  The object of study - features of the formation of breeding and genetic parameters of productive traits of animals. The purpose of the work is to establish the gene and paratype factors that influence the formation of breeding and genetic parameters of animal populations. Research methods - laboratory, mathematical and statistical analysis (principal component analysis, linear discriminant analysis, entropy-information analysis). As a result of the research work, breeding and genetic parameters of a complex of farm-valuable features of farm animals were evaluated, the level of productivity of farm animals was analyzed using entropy-informative and multidimensional mathematical-statistical methods (including, by principal component and linear anatomy method) ), the influence of different gene and paratype factors on the performance of farm animals was determined. Predictive assumptions for the development of the object of study - the development of more effective methods of assessing the breeding value of animals on the basis of a matrix of genetic and paratype variables for the development of breeding programs aimed at improving the level of productivity in populations of cattle and pigs. Product Description popup.authors Volkov Vadym A. Kish Sergiy V. Kramarenko Olexander S. Kuzmichova Natalya I. Rukavytsya Anastasiya A. popup.nrat_date 2020-04-02 Close