Test Data of Salmonella Specific Immune Probiotic used in Duck paratyphoid
Test for: 60 Meat duck
Test Groups: Blank control group, Immune probiotics test group, Antibiotic group.
Analysis for: Immune index, intestinal flora count, E. coli specific antibodies, IgG, sIgA, and the protection of the effect of protection.
Operation:
1. Infection with Salmonella (4* 109 cfu/ml) 0.2 ml at the 7 days old.2. Treatment within 12 hours saperately by antibiotic and immune probiotic.
Death Number on the 1st-6th days
Control group total death number in the 6 days: 20
Immune Probiotics group total death number in the 6 days: 5
Antibiotics group total death number in the 6 days: 8
Intestinal flora count at the age of 14 days
