The aim of the work was to observe effect of Elo Macro preparation of milch cows. For two months the experimental group (n = 36) was given feed enriched with 5 g brown seaweeds Elo Macro preparation but the control group (n = 34) was not. The experiment was repeated. In the second experiment there were the experimental group (n = 23) and control group (n = 23). The effect of brown seaweeds in preparation Elo Macro was tested: dairy production, index P 2:1, average fat, protein and laktose, all in milk, number of somatic cells, number of inflammations milk gland, parameters reproduction, specific gravity of colostrum, weight and vitality in calves after birth. The effect of the preparation brown seaweeds was not statistical significant. The positive effect was found out in the day dairy production and a milk protein.
| Identifer | oai:union.ndltd.org:nusl.cz/oai:invenio.nusl.cz:85733 |
| Date | January 2007 |
| Creators | MUROŇOVÁ, Nikola |
| 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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