Comparative Study on The Physiochemical and Nutritional Properties of Fresh Milk Samples Collected from Farms Animals in Benghazi City, Libya

Milks in general is a complex system of colloidal dispersion different components including minerals, carbohydrates, proteins and fats as major other minor components. The milk quality nutritional contents can be demonstrated by evaluating the physiochemical properties milk. This work carried out to evaluate compare some parameters fresh samples collected, from four animal species named cows, camels, goats sheep, farms Benghazi city, eastern part Libya analyzed for following parameters; pH, acidity, solid nonfat contents, specific denisty, water, ash, lactose, fats.
 results showed that highest pH acidity was goat (6.65 0.031%) respectively. While, content sheep (12.96 %) density cow (1.502 g/cm3). analysis had total (TP) (0.87%), (7%), (5%) (9%) water (88%).
 vary according species. values properties, obtained this study were agreement with same published international studies