Milk quality in the region of croatia

U 200 uzoraka sirovog skupnog mlijeka u trenutku ulaza mlijeka u mljekare, utvrđena je količina suhe tvari, suhe tvari bez masti, masti i bjelančevina. Izmjerena je vrijednost točke ledišta i °SH. Ukupan broj kolonija/ml određen je u 84 uzorka mlijeka. Prosječne količine suhe tvari, bezmasne suhe tvari, masti i bjelančevina iznosile su 12,45%, 8,65%, 3,78% i 3,30%. Stupanj kiselosti mlijeka varirao je od 6,46 °SH do 6,74 °SH, a prosječna vrijednost točke ledišta iznosila je -0,509 °C. Ukupan broj kolonija/ml kretao se od 20x10^3 do 47x10^6.Quantities of total solids, solids non-fat, fat and protein were determined in 200 samples of bulk milk at the moment of delivery to dairy plant, and freezing points and degrees SH ascertained. Total counts of viable units/ml were determined in 84 milk samples. Average quantities of total solids non-fat, fat and protein were respectively 12.45%, 8.65%, 3.78% and 3.30%. Degree of acidity varied from 6.46 °SH to 6,74 °SH, and average freezing points attained -0.509°C. Total counts of viable units/ml varied from 20x10^3 to 47x10^6