译 名：
Effects of Prinsepia utilis Rogle Polysaccharide on the Serum Antibodies and Blood Biochemical Indices in Chicken
作 者：
JIA Ren-yong et al(College of Animal Science and Technology,Sichuan Agricultural University,Ya’an,Sichuan 625014)
关键词：
Prinsepia utilis Rogle polysaccharides;Serum antibody;Blood biochemical indices;Chicken
摘 要：
[Objective] The aim of the research is to discuss the effects of Prinsepia utilis Rogle polysaccharide on the serum antibodies and blood biochemical indices in chicken.[Method] Seven-day-old chicken were fed with 400 and 800 mg/kg P.utilis polysaccharide and a control group was set up to study the effects of P.utilis polysaccharide on the serum antibodies level and blood biochemical indices in chicken.[Result] Compared with control group,IgM content in 21-day-old chicken in the group of feeding 480 mg/kg P.utilis polysaccharide extremely significantly increased and the contents of IgG and IgM in 28-day-old chicken significantly increased.Each blood biochemical index had no significant difference with control group.[Conclusion] P.utilis polysaccharide could obviously increase the blood antibodies content in chicken and strength the chicken's immunity.So it could be used as an immunopotentiator.
