富硒豆芽对肉仔鸡生产和免疫性能的影响

目的]探讨富硒豆芽对肉仔鸡生产和免疫性能的影响。方法]以富硒豆芽为试验材料,研究不同硒含量对肉鸡生产性能和免疫性能的影响。结果]在肉仔鸡日粮中添加0.1和0.3 mg/kg的富硒豆芽对肉仔鸡有显著促生长作用,能提高肉仔鸡平均日增重,改善肉仔鸡的饲料转化率,其中以添加0.3 mg/kg富硒豆芽的效果最佳。硒对肉鸡免疫机能具有促进作用,且以添加0.3 mg/kg的富硒豆芽的效果最为明显。结论]该研究可为富硒食品的开发和应用提供试验依据。

Effects of High-selenium Soybean Sprouts on the Growth Performance and Immune Function of Broiler Chicken

Objective ] The research aimed to discuss the effects of high-selenium soybean sprouts on the production and immune function of broiler chicken. Method ] Taking high-selenium soybean sprouts as test materials, the effects of different content of Se on the production performance and immune function of broiler chicken were studied. Result] Adding 0.1 and O. 3 mg/kg high-selenium soybean sprouts in the diet of broiler chicken had significant growth-promoting effects on broiler chicken, which could enhance the average daily weight gain of broiler chicken and improve the feed conversion rate of broiler chicken. The effect of adding 0.3 mg/kg high-Se soybean sprouts was the best. Se could promote the immune function of broiler chicken and the effect of adding 0. 3 mg/kg high-Se soybean sprouts. Conclusion] The research could provide experimental basis for the development and application of high-Se food.