Effect of Biosaf in dairy buffalo cows

摘要

Abstract Biosaf is a thermostable live yeast concentrate ( Saccharomyces cerevisiae Strain Sc47). The trial was carried out on 35 buffalo cows subdivided in 3 groups: Group A (Control with farm standard diet); Group B (with the same diet, added with 6g Biosaf/day); Group C (with the same diet, added with 60g Biosaf/day). The trial started within the first month from calving (1st month of lactation) up to the 8th month of lactation. The mean values for milk production during 8 months of trial are 8.95, 8.95 and 8.91 liters/d, respectively in Group A, B and C, without significant differences among groups. The protein percentage increased in groups receiving Biosaf. The effect was significant (P th, 5th and 8th month of lactation in comparison to Control Group and in Group B at 4th month of lactation in comparison to Control Group: this indicates that Biosaf integration really increases milk protein and consequently mozzarella yield.