发酵中草药对仔猪生产性能和部分血液指标的影响

The Effects of Probiotics Fermentation Chinese Herbal Medicine Preparation on Performances and Parts of Blood Parameters in Piglets

[目的]为进一步开发中草药发酵制剂及其推广应用提供理论依据。[方法]选择日龄及体重相近的25日龄健康仔猪300头,随机分为5组,研究添加发酵中草药对仔猪生产性能和健康状况的影响。[结果]日粮中添加400、600、800 g/t中草药发酵制剂后,与对照组相比仔猪的采食量分别提高了13.24%、19.14%和21.35%(P<0.05),日增重分别提高了25.64%、61.90%和67.50%(P<0.05或P<0.01),料肉比分别降低了9.71%、26.29%和27.43%(P<0.05)。血液总蛋白含量分别比对照组提高了8.87%、20.04%和20.12%(P<0.05);血液尿素氮含量分别比对照组降低了55.98%、67.75%和68.36%(P<0.01)。碱性磷酸酶(ALP)活性分别比对照组提高了29.96%、59.00%和63.14%(P<0.05或P<0.01);热应激蛋白70(HSP70)分别比对照组降低了28.45%、47.64%和48.48%(P<0.05或P<0.01);免疫球蛋白G(Ig G)分别比对照组升高了47.10%、89.17%和90.97%(P<0.01)。[结论]中草药发酵制剂可以显著促进仔猪生长发育,改善饲料转化率,明显降低应激反应和发病率。

[Objective]To provide theoretical basis for further development of herbal fermentation preparation and extension. [Method]A total of300 in 25-day-old piglets（ Duroc × Landrace × Large） with similar weight of probiotics fermentation Chinese herbal medicine preparation on performances and health condition in piglets. [Result]Compared with control group,the diet adding（ 400,600,800 g / t） probiotics fermentation Chinese herbal medicine preparation,daily feed intake was raised 13. 24% 、19. 14% and 21. 35%（ P〈 0. 05）,daily gain was raised 25. 64%,61. 90% and 67. 50%（ P〈 0. 05 or P〈 0. 01）,feed gain ratio was decreased 9. 71%,26. 29% and 27. 43%（ P〈 0. 05）,the concentration of the blood total protein was raised 8. 87%,20. 04% and 20. 12%（ P〈 0. 05）,the concentration of blood urea nitrogen was decreased 55. 98%,67. 75% and 68. 36%（ P〈 0. 01）,the activity of alkaline phosphatase（ ALP） was raised 29. 96%,59. 00% and 63. 14%（ P〈 0. 05 or P〈 0. 01）,the concentration of heat stress protein 70（ HSP70） was deceased 28. 45%,47. 64% and 48. 48%（ P〈 0. 05 or P〈 0. 01）,the concentration of the blood immunoglobulin G（ Ig G） was raised 47. 10%,89. 17% and 90. 97%（ P〈 0. 01）. [Conclusion]The fermentation Chinese herbal medicine can significantly promote growth performance of piglets,improve feed conversion rate,significantly reduce the stress response and the incidence of the disease.