C12H24N2O9 Feed Chitosan Oligosaccharide Oligomer Immune Enhanced

C12H24N2O9 Feed Chitosan Oligosaccharide Oligomer Immune Enhanced

【Product Specifications】

【Product Introduction】

80% of the diseases of breeding animals are related to the degradation and imbalance of immune function, and 80% of the deaths are related to the collapse and termination of the immune system.

Chitosan oligosaccharides can form cationic groups and have affinity with animal somatic cells, which can improve animal immunity through cellular immunity, humoral immunity and non-specific immunity. At the same time, chitosan oligosaccharides can directly act on immune cells, such as macrophages and neutrophils, so as to increase the number and quality of immune cells in the process of differentiation, and fundamentally regulate the immune function of animals.

【Test Case】

After adding oligosaccharide COS II, the spleen index and thymic index of the test group were slightly lower than those of the control group at 21 days, but at 42 days, the spleen index and thymic index of the test group were higher than those of the control group. It is suggested that the improvement of immune function of oligosaccharide COS II is more obvious in the later stage of broiler chickens.

Conclusion:

After adding 200g/t oligosaccharide COS II to the diet, this test was carried out under the experimental conditions:

1. The full-time death rate of broilers decreased by 5.5%.

2. The performance (weight gain and ratio of feed to meat) and immune performance of broiler chickens were improved.

3. In terms of the improvement effect, the effect of the oligosaccharin COS II on the late stage is superior to that of the earlier stage, which may be related to the time of addition, and the improvement effect shown in the later stage is more obvious after the oligosaccharide is added for a long time.