The aim of my thesis was to analyze the quality parameters of raw bulk milk with a focus on hygienic and microbiological quality. For this purpose we choose two markers: somatic cell count (SCC) and total bacterial count (TBC). Data were obtained from two dairy farms Dolní Bukovsko and Popovice for the period from June 2008 to February 2011. For statistical evaluation was used MS Excel and Statistics 6.0. SCC and the average TBC values were recorded at higher density in Dolní Bukovsko. However, the averages for these two breeds are consistent with the legislation of the European Union and the Czech Republic (both TBC (?100,000/ml) and SCC (?400,000/ml)). Even though the average TBC value exceeded the limit of the breeding herd health PSB ? 200 thousand / ml, indicating the possible presence of subclinical mastitis and bonded with the considerable economic losses in milk production.
| Identifer | oai:union.ndltd.org:nusl.cz/oai:invenio.nusl.cz:54048 |
| Date | January 2011 |
| Creators | HUBENÁ, Šárka |
| 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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