Zobrazeno 1 - 10
of 11
pro vyhledávání: '"O. V. Rizun"'
Publikováno v:
The Scientific and Theoretical Professional Journal "Scientific Herald "Askania Nova". :324-333
Publikováno v:
Animal Breeding and Genetics. 60:135-140
Today in Ukraine, according to the State Register of Breeding Subjects, 13 dairy cattle breeds have been registered in animal husbandry. Conventionally, they can be divided into transboundary ones, such as Ayrshire, Angler, Holstein, Simmental, Brown
Publikováno v:
Animal Breeding and Genetics. 60:141-146
The Lebedyn breed of the combined direction of productivity was used for improvement of economically useful signs, especially milk productivity of cows of Brown Carpathian breed. Both breeds belong to the dual-purpose direction of productivity, they
Publikováno v:
Animal Breeding and Genetics. 59:142-159
In domestic theory of breeding line breeding takes the leading place, because it uses the valuable genetic material of the bull’s leaders. Numerous studies have continuously monitored the economically beneficial traits of animals of different lines
Publikováno v:
Animal Breeding and Genetics. 58:137-159
The prolonged breeding process of transformation of primitive but adapted forms of brown color to the conditions of Transcarpathia region, by crossing to 1972 (breeding approbation) and improvement to 2014 (deprivation of the last breeding status of
Publikováno v:
Bulletin of Sumy National Agrarian University. The series: Livestock. :32-36
Проведено моніторинг маточного поголів’я бурої карпатської худоби за продуктивними якостями у племінних господарствах Закарпатської
Autor:
O. V. Rizun
Publikováno v:
Animal Breeding and Genetics. 55:117-123
Дослідження проведені в стаді молочної худоби племінного заводу ТОВ «КРОК-УкрЗалізБуд» Прилуцького району Чернігівської області. Вста
Publikováno v:
Animal Breeding and Genetics. 51:140-147
The genealogical structure of Ukrainian Red-and-White Dairy cattle has been represented by 12 tested and approved farm bloodlines, ancestors of which are Holstein bulls of red colour (Improver 333471, Hanover 1629391, Regal 352882, Nahit 300502, Inha
Publikováno v:
The Scientific and Theoretical Professional Journal "Scientific Herald "Askania Nova". 1:122-130
Publikováno v:
Animal Breeding and Genetics. 54:98-105
Introduction. Purposeful selection work with the breed and its improvement is possible only if the formation of the genealogical structure that is constantly in motion is made. Over time, the formed units of the breed (lines, families) pass the way f