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Information × Registration Number 0219U101959, 0117U004253 , R & D reports Title Substantiation of methodology an improvement and maintain the population of brown cattle in a north-eastern region of Ukraine popup.stage_title Head Ladyka Volodymyr I., Доктор сільськогосподарських наук Registration Date 04-12-2019 Organization Sumy National Agrarian University popup.description2  UKRAINIAN BREAST MILK, SWAN, SWITZERLAND, BREED, EXTERIOR, TYPE, HOPE, FAT, PROTEIN, AMINO ACID COMPOSITION OF MILK, BOGAIV-GENE GENE The object of research - with elective herd brown cattle P ivnichno-eastern region of Ukraine . Subject of research - on signs of milk production and is kster'yern th type of cows brown cattle of different origins, Mr. enealohichna stud structure, selection of sires bull-native species, genetic analysis of the genome bull-sires , fractional second and amino acid th composition of milk cows. Purpose - to respect the preservation of the gene pool of local and endangered brown rocks to apply a set of measures aimed at their protection, a gene pool herds of breeding in closed populations, the use of reciprocal mating design a system selection using a bull-sires native shvitskoyi breed German selection to restore the original the type of brown cattle of the appropriate exterior type and milk productivity with the milk composition inherent in the swan breed. The main problem to be solved this year, an evaluation of the number of animals brown cattle of different origin on the basis of milk production and the exterior type in yznach spare genealogical first structure and breeding stud breeding brown cattle develop ka schemes selection of bull-sires within herds and genealogical groups using the type of original bull-breed sires shvitskoyi German selection , determine spare fractions and amino acid th composition of milk cows of different origin of genetic th peo from the genome of boogie-progeny . Product Description popup.authors Bondarchuk Larysa V. Zhyzhka Stanislav I. Nazarenko Yuliya V. Pavlenko Yulia M. Sklyrenko Yuriy I. Khmelnichiy Leontiy M. Khmelnychiy Sergiy L. popup.nrat_date 2020-04-02 Close