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Autor:
JUNGWIRTH, Václav
The aim of the thesis was to evaluate the influence of reproductive indicators on the economy of cows depending on the 1st calving of heifers. In the set of cows were comapred the costs of heifers rearing up to 1st calving, longevity costs, sales and
Externí odkaz:
http://www.nusl.cz/ntk/nusl-395281
Autor:
JUNGWIRTH, Václav
Aberdeen Angus is the most prevalent beef breed on the World and the second in the Czech Republic. The features of the breed are early maturity, very strong mothering instinct, resilience and flexibility. The aim of this bachelor thesis was to compar
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______2186::ebf32bb5b1742d1a55808a43f94ecf9d
http://www.nusl.cz/ntk/nusl-251847
http://www.nusl.cz/ntk/nusl-251847