The objective of my study was to analyse the factors negatively influencing a somatic cell count (SCC) in raw cow´s milk. Milk samples were tested in three breeds with different technology of breeding and milking for a time period of three years. The SCC values were determined by Fluoro-opto-electronic method on a Fossomatic apparatus. Significant factor influencing SCC was quality practise hygiene of mammary gland. The lowest average values of SCC were determined in breed where was practise thoroughly hygiene of mammary gland (avarage SCC in year 2006 was 223,3.103 SB.ml-1). Next factors negatively influencing SCC were age of cows, annual period, quality of feed and frequency exchanges a udder sleeve. Influence a technology of breeding, milking and size breed on somatic cell count in milk was not extended.
| Identifer | oai:union.ndltd.org:nusl.cz/oai:invenio.nusl.cz:47084 |
| Date | January 2007 |
| Creators | SOUKUP, Petr |
| Source Sets | Czech ETDs |
| Language | Czech |
| Detected Language | English |
| Type | info:eu-repo/semantics/masterThesis |
| Rights | info:eu-repo/semantics/restrictedAccess |
Page generated in 0.002 seconds