The aim of the trial was to analyze selected indicators of milk yield and economics of milk production in dairy herd of Holstein cattle. Economics of dairy cows is critical to keeping cattle on the farm. Among the main priorities that can improve the economic results of cattle, are mainly production conditions corresponding milk yields, good fertility, high quality market products, quality dairy nutrition, good health, appropriate management of breeding and compliance of welfare in the cattle breeding, because good health belongs among main conditions of economically successful milk production. In dairy cattle breeding herd of Holstein cattle in the farm Meclovská zemědělská, a. s. there were monitored 1081 dairy cows on the first to eleventh lactation for the two years (2010-2011). From the results, there was clear that 2010 was achieved higher milk yields (9 080,87 kg/lactation) than in 2011 (7 857,83 kg/lactation), a higher content of milk fat and protein, it was achieved lower costs (181,44 CZK/FD and 6,98 CZK/kg of milk) than in 2011 (199,40 CZK/FD and 7,92 CZK/kg of milk) and higher profit.
| Identifer | oai:union.ndltd.org:nusl.cz/oai:invenio.nusl.cz:154607 |
| Date | January 2013 |
| Creators | ZNAMENANÁ, Lucie |
| Source Sets | Czech ETDs |
| Language | Czech |
| Detected Language | English |
| Type | info:eu-repo/semantics/masterThesis |
| Rights | info:eu-repo/semantics/restrictedAccess |
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