Healthy and well fed calves are the main prerequisite for high performances. The aim is to evaluate the concept of nutrition of calves and assess the dynamics of selected haematological and biochemical parameters of blood in the sample of agricultural holdings, depending on the influence of selected dietary supplements. The experiment was conducted in the agricultural cooperative Krásna hora nad Vltavou a.s. on the farm Perovice, where they breed Holstein cattle. There were three groups of calves - one control and two experimental. The test groups received dietary supplements to promote active immunity by the instruction. In the first group Lactovita dietary supplements, the latter group food supplement called Biopolym. The first blood sampling was performed from ages 5 to 7 days and a second collection has been made 3 weeks later. Findings and data analysis were summarized and evaluated. The experiment was conducted from August to November 2013.
| Identifer | oai:union.ndltd.org:nusl.cz/oai:invenio.nusl.cz:174176 |
| Date | January 2014 |
| Creators | POBORSKÁ, Anna |
| 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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