APPLICATION OF MODERN BREEDING METHODS TO DAIRY CATTLE
Biological and breeding parameters of populations of black-and-white cattle have been studied by using a genetic-mathematical model to identify the optimal ratio of variable and fixed factors in the optimization of breeding programs. The influence of the variables (the number of replacement bull fat...
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| Format: | Article |
| Language: | English |
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Siberian Branch of the Russian Academy of Sciences, Federal Research Center Institute of Cytology and Genetics, The Vavilov Society of Geneticists and Breeders
2014-12-01
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| Series: | Вавиловский журнал генетики и селекции |
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| Online Access: | https://vavilov.elpub.ru/jour/article/view/104 |
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| _version_ | 1832575275046535168 |
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| author | S. V. Titova |
| author_facet | S. V. Titova |
| author_sort | S. V. Titova |
| collection | DOAJ |
| description | Biological and breeding parameters of populations of black-and-white cattle have been studied by using a genetic-mathematical model to identify the optimal ratio of variable and fixed factors in the optimization of breeding programs. The influence of the variables (the number of replacement bull fathers, the proportion of cows of the active part of the population fertilized with sperm of checked bulls, the number of effective daughters, and a bank for long-term storage of sperm for each checked bull) on the genetic progress has been investigated. |
| format | Article |
| id | doaj-art-0e7555467a6b428c8c7e2240aea862bd |
| institution | Kabale University |
| issn | 2500-3259 |
| language | English |
| publishDate | 2014-12-01 |
| publisher | Siberian Branch of the Russian Academy of Sciences, Federal Research Center Institute of Cytology and Genetics, The Vavilov Society of Geneticists and Breeders |
| record_format | Article |
| series | Вавиловский журнал генетики и селекции |
| spelling | doaj-art-0e7555467a6b428c8c7e2240aea862bd2025-02-01T09:57:59ZengSiberian Branch of the Russian Academy of Sciences, Federal Research Center Institute of Cytology and Genetics, The Vavilov Society of Geneticists and BreedersВавиловский журнал генетики и селекции2500-32592014-12-01164/21040104688APPLICATION OF MODERN BREEDING METHODS TO DAIRY CATTLES. V. Titova0Research Institute for Agriculture, Ruem Village, Mary-El, RussiaBiological and breeding parameters of populations of black-and-white cattle have been studied by using a genetic-mathematical model to identify the optimal ratio of variable and fixed factors in the optimization of breeding programs. The influence of the variables (the number of replacement bull fathers, the proportion of cows of the active part of the population fertilized with sperm of checked bulls, the number of effective daughters, and a bank for long-term storage of sperm for each checked bull) on the genetic progress has been investigated.https://vavilov.elpub.ru/jour/article/view/104dairy cattleblack-and-white breedbreeding programoptimization |
| spellingShingle | S. V. Titova APPLICATION OF MODERN BREEDING METHODS TO DAIRY CATTLE Вавиловский журнал генетики и селекции dairy cattle black-and-white breed breeding program optimization |
| title | APPLICATION OF MODERN BREEDING METHODS TO DAIRY CATTLE |
| title_full | APPLICATION OF MODERN BREEDING METHODS TO DAIRY CATTLE |
| title_fullStr | APPLICATION OF MODERN BREEDING METHODS TO DAIRY CATTLE |
| title_full_unstemmed | APPLICATION OF MODERN BREEDING METHODS TO DAIRY CATTLE |
| title_short | APPLICATION OF MODERN BREEDING METHODS TO DAIRY CATTLE |
| title_sort | application of modern breeding methods to dairy cattle |
| topic | dairy cattle black-and-white breed breeding program optimization |
| url | https://vavilov.elpub.ru/jour/article/view/104 |
| work_keys_str_mv | AT svtitova applicationofmodernbreedingmethodstodairycattle |