Effect of breed on chemical composition of goat milk
2001
Antunac, N. | Havranek, J.L. | Samarzija, D. (University of Zagreb (Croatia). Dairy Science Dept.)
This research was focused on the effect of breed (Alpine and Saanen) on changes in the chemical composition of goat milk in five successive lactations. The effect of breed on the content of total solids, solids-non-fat, protein, lactose, ash, calcium and phosphorus was significant, being higher in the Alpine goats milk. The effect of lactation stage on the chemical composition and acidity was also significant. The lowest contents of total solids, solids-non-fat, fat, protein, ash, calcium and phosphorus were established in the middle of lactations while the highest concentrations were found both at the beginning and at the end of individual lactations. The lowest acidity of milk was determined in the middle of lactations, and the highest at their end.
显示更多 [+] 显示较少 [-]