Milk Yield, Reproduction and Milk Quality Characteristics of Simmental and Red-Holstein Cattle Raised at a Dairy Farm in Aydın Province: 2. Milk Quality
Abstract
In this study, the milk quality characteristics of Simmental (SIM) and Red-Holstein (RH) breeds raised in a private farm in Aydın were determined. As milk quality properties, the percentages of protein (MPC), lactose (MLC), non-fat dry matter (NFDMC), total dry matter (TDMC), casein (MCC) contents and also milk urea nitrogen (MUN), oleic acid (OA), beta-hydroxybutyric acid (BHBA) and somatic cell count (SCC) were determined. The averages of MPC, MLC, NFDMC, TDMC, MCC, MUN, OA, BHBA and Log10SCC belonging to RH and SIM breeds are 3.38 ± 0.021% and 3.40 ± 0.015%, 4.86 ± 0.028% and 4.81 ± 0.019%, 9.09 ± 0.037 and 9.09 ± 0.025, 11.18 ± 0.069 and 11.23 ± 0.048, 2.50 ± 0.020 and 2.44 ± 0.014, 12.07 ± 0.200 mg / dl and 12.28 ± 0.138 mg / dl, 0.258 ± 0.0095 g / 100 g and 0.255 ± 0.0065 g / 100 g, 0.284 ± 0.138 mmol / L and 0.269 ± 0.0093 mmol / L, and 5.417 ± 0.0173 (261216 cells / ml) and 5.401 ± 0.0118 (251768 cells / ml) were found, respectively. The breed did not differ significantly in milk quality characteristics, except for MCC. The lower SCC level in milk and the suitable level of MUN for both breeds shows that the factors such as maintenance-feeding-housing-herd management in the farm were optimal in this herd.
Keywords
Cattle; Milk constituents; Milk casein content; Oleic acid; Somatic cell count; Casein
Full Text:
PDFDOI: https://doi.org/10.24925/turjaf.v8i10.2074-2080.3512
This work is licensed under Creative Commons Attribution 4.0 International License
ISSN: 2148-127X

Turkish JAF Sci.Tech.
Turkish Journal of Agriculture - Food Science and Technology (TURJAF) is indexed by the following national and international scientific indexing services:
- Directory of Open Access Journals (DOAJ),
- Directory indexing of international research journals (CiteFactor),
- Scientific Journal Impact Factor (SJIF),
- Cosmos Impact Factor (Cosmos),
- Index Copernicus (ICI),
- Bielefeld Academic Search Engine (BASE),
- National Library of Australia (TROVE),
- Scientific Indexing Services (SIS),
- Global Impact Factor (GIF) ,
- Directory of Research Journals Indexing (DRJI),
- WorldCat libraries(WorldCat),
- Information Matrix for the Analysis of Journals (MIAR),
- Ingenta (Ingenta ),
- World Agricultural Economics and Rural Sociology Abstracts (CABI ),
- Google (Scholar ),
- Crossref (Journals),
- The Turkish Academic Network and Information Centre (ULAKBIM),
- ULAKBIM TR Index list of Journals (TR-INDEX),
















