Browsing by Subject "Tenyésztési stratégiák"
Now showing items 1-14 of 14
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Breeding strategies of flat bred thoroughbred racehorses in Ireland and Great Britain
(2015)The aim of this study is to give detailed illustration of the breeding strategies employed at a small commercial breeding stud farm, and also to give a general overview of the Breeding Strategies that are in use and that ... -
Current breeding and genetic health status of the Norwegian fjord horse
(2016)The Norwegian Fjord Horse is known as one of the world’s oldest horse breeds. It has maintained its characteristics through years of pure breeding, much aided in an early stage by the shielded geographic location of its ... -
Development and breeding of the Norwegian Dole Horse
(2010)The Døle is a medium sized horse of draught type. It is rough, hardy and with a nice, steady temper. It originates from the eastern part of Norway, where it has been breed systematically since the 1860’s. The Døle was ... -
Evaluation of the height at withers based on the mares recorded in the mixed stud-books of Mezőhegyes during the 19th century
(2009)Through this diploma work we characterized the height at withers of the mares (n=641) of Mezőhegyes stud farm by breed. The mares under investigation were born between 1803 and 1867. Further on, we compared them using the ... -
Evaluation of the heterosis in a dairy grading-up breeding system
(2014)Production of beef and milk is increasingly becoming an important economic sector because of the greater interest and need for these products. Therefore the selection is aimed to create early maturing and productive animals. -
Evaulation of the growing performance of rare breed sheep
(2016)The Hungarian native Tsigai breed is an old, independent long-tailed sheep breed originating in Asia Minor. The breed appeared in Hungary at the end of 18th century. After the end of 19th century, significant breeding ... -
Genetics of scrapie susceptibility in females of tsigai breed
(2016)In this study we examined the prevalence of scrapie resistant and susceptible haplotypes and genotypes in Hungarian Tsigai sheep. The reason for the study is to examine the frequencies of the different genotypes, and to ... -
Norwegian Red, its characteristics and use in international crossbreeding
(2010)The international dairy industry has for decades been breeding for a Holstein Friesian cow that has the highest milk yield possible, but this has also led to several problems. As a consequence of this single minded breeding ... -
Opportunities in the modification of fatty acid composition of beef meat with feeding strategies focusing on the actual human dietetic requirements
(2015)In developing nations, meat of all types offers a means for reducing malnutrition and increasing food security while by those in the developed world, red meat, especially of ruminant origin is often viewed as a culprit in ... -
Origin and evolution of genetic evaluation methods of linear type traits and production traits of U.S. Holstein cattle and their role in selection
(2011)The aim of this paper was to discuss the origin of the Holstein breed and the evolution of methods of genetic evaluation for both type and production traits and how they were applied to selection in order to form the unique ... -
Szárazföldi csigák zárt téri tenyésztéstechnológiájának továbbfejlesztése parazitológiai vizsgálatok céljára
(2011)A szárazföldi és a vízi csigák parazitológiai szempontból fontos élőlények, mert sok féregfaj fejlődése során köztigazda szerepet töltenek be. A parazitikus férgek lárvális formái fejlődnek bennük, majd belőlük jutnak az ... -
Tenyésztési eredmények változása egy limousin törzstenyészetben, magyarországi adaptáció
(2015)The author presents the limousin cattle breed as a popular beef cattle worldwide and in our country as well, highlighting its beneficial characteristics from the aspects of breeding and production. -
The latest trends in new breed formation and "crossbreeding" of dogs
(2016)Since the domestication of dogs they have undergone genetic changes. The first selection was based on their abilities. Dogs that had strong powerful hind legs were used for races in the desert, the obedient and herding ...