Raw Milk Hygiene at Local Markets and Automatic Milk Dispenser Machines

Gheorghe Ștețca, Arghir Ilea, Lenuța Șuteu, Teodora Coldea


In Romania, direct sales of raw milk to the final consumer is developed based on the local regulations. These are in accordance to European Regulation that must meet some quality requirements for the total number of germs, somatic cells, without antibiotics, coming from healthy animals who did not suffer from diseases that can be transmitted to humans through milk. Raw milk is sold in Romania in local markets and by automatic milk dispenser machines. Based on these regulations, a study regarding the quality and security to human health of raw milk was conducted on the commercialized milk in local markets and automatic milk dispensers. During May-June 2014 samples of raw milk were collected from Cluj-Napoca local markets and automatic milk dispensers. All samples were kept to refrigeration conditions until the moment of analyze which took place at the sampling day. The following parameters were taken into account: fat content, protein, casein, lactose, nonfat dry matter, pH, milk freezing point, added water, antibiotics residues, milk urea, number of germ cells and somatic cells. All obtained results were verified by the validated methods applied. Our research can be forward conducted in order to verify the hygiene and composition of milk from the whole dairy chain. 


raw milk, biochemical parameters, milk microbiology, antibiotics

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Nagahata H, Saito S, Noda H (1987). Changes in N-acetyl-B-D-glucosaminidase and B-glucuronidase activities in milk during bovine mastitis. Can J Vet Res 51(1):126-34.

Nagy P, Faye B, Marko O, Thomas S, Wernery U, Juhasz J (2013). Microbiological quality and somatic cell count in bulk milk of dromedary camels (Camelus dromedarius): descriptive statistics, correlations, and factors of variation. J. Dairy Sci. 96 :5625–5640

Norman HD, Lombard JE, Wright JR, Kopral CA, Rodriguez JM, Miller RH (2011). Consequence of alternative standards for bulk tank somatic cell count of dairy herds in the United States. J Dairy Sci 94(12):6243-6256.

Oliver SP, Boor KJ, Murphy SC, Murinda SE (2009). Food safety hazards associated with consumption of raw milk. Foodborne Pathog Dis 6(7):793-806.

Souza FN, Blagitz MG, Penna CFAM, Della Libera AMMP, Heinemann MB, Cerqueira MMOP (2012). Somatic cell count in small ruminants: Friend or foe? Small Ruminant Research 107(2-3):65-75.

***DIN EN ISO 13366-2:2007-01: Milk. Enumeration of somatic cells. Part 2: Guidance on the operation of fluoro-opto-electronic counters.

***ISO 9622:2013 (IDF 141): Milk and liquid milk products. Guidelines for the application of mid-infrared spectrometry.

***ISO 5764:2009 (IDF 108:2009): Milk. Determination of freezing point. Thermistor cryoscope method (reference method).

DOI: http://dx.doi.org/10.15835/buasvmcn-fst:10822


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