Effect of novel swine plant extracts feed additive on the production performance and blood biochemical parameters of weaning piglet
This test was designed to study the effect of novel swine plant extracts feed additive on the production performance and blood biochemical parameters of weaning piglets,and preliminarily explored its mechanism.In this test,100 healthy weaning piglets from the same source,similar weight[(8± 0.53) kg] and age (28 days old) were selected and randomly divided into two treatment groups:the control group (basal diet + antibiotics) and the test group (basal diet + Imuty 500 g/t),each group was divided into five repeats,which has 10 weaning piglets,half male and half female.The results showed that adding Imuty 500 g/t could significantly reduce diarrhea rates,increase average daily feed intake and average daily weight gain,promote the growth of piglets,lower the feed meat ratio (P＜0.05).In the test group,albumin and total protein content was significant difference (P＜0.05 and P＜0.01) after the experiment,however the control group was not significantly different (P＞0.05); Comparing with control group,the test groups could significantly improve the level of albumin and total protein.IL-2 and IL-6 content in the test group was also significantly different(P＜0.01 and P＜0.05),while the control group was not significantly different(P＞0.05).Comparing with the test group,control group could significantly boost the immune organ development,and enhance immunity.In summary,the novel plant extracts could improve disease resistance,promote growth,which can be used to replace the antibiotics in pig farms.
NETL
NSTL
万方数据
维普
