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pro vyhledávání: '"Lyudmila V. Holodova , Alexey L. Rozhentsov and Evgeny V. Mikhalev"'
In modern conditions of development of dairy cattle breeding in the Russian Federation, the problem of qualitatively improving existing breeds and animal populations is coming to the fore. Ayrshire cattle bred in the republic are purebred and have an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::55419900e7b2ca628e8278e52602d689
