Original scientific paper
Quantity variations of solids-non-fat in milk from farm to dairy
Višeslava Miljković
; Fakultet veterinarske medicine Beograd, Bulevar oslobođenja 18, 11000 Beograd, Srbija
Ljiljana Babić
Vera Katić
Zora Mijačević
Abstract
The aim, of the investigation was to confirm, in our conditions, contents of solids-non-fat (SNF) in milk of healthy cows and their variation from farm, to dairy. It is proved that SNF in milk of some cows attended 8.93±0.27, bucket milk from individual dairy farmers at the collection points 8.63±0.56, and milk samples taken from cistern at dairy reception 8.65±0.21. The results showed decreasing of SNF in milk from farm to dairy owing to added water. In samples of bulk milk from large farms SNF was of 8.48±0.34. The cause of the low SNF amounts was water added probably at the time of pushing milk through pipe-line at the end of machine milking. The investigation data of milk samples taken from cows with subclinical mastitis showed SNF contents 7.87±0.54. The results of the investigation showed that the difference in contents SNF in milk was due to added water and health of the udder.
Keywords
Hrčak ID:
96593
URI
Publication date:
9.1.1990.
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